refactor: generate CI workflow from gate contracts

This commit is contained in:
DongHyeonka
2026-08-02 13:53:25 +09:00
parent 777ce5c9ed
commit 1bb2cc4a20
45 changed files with 8599 additions and 1177 deletions
+81 -329
View File
@@ -1,217 +1,42 @@
import { mkdir, readFile, writeFile } from "node:fs/promises";
import { createHash } from "node:crypto";
import { readFile } from "node:fs/promises";
import {
evaluatePromotionReadiness,
PROMOTION_FORMULA,
type GateResult,
} from "../src/application/policies/promotion-readiness.ts";
import {
loadCiGateContract,
indexCiGateContract,
} from "./contracts/ci-gates.ts";
import { generateCiWorkflow, renderCiWorkflow } from "./generate-ci-workflow.ts";
import {
ciContractReportSchema,
} from "./lib/ci-contract-report.ts";
import { validatePackageScriptGraph } from "./lib/package-script-graph.ts";
import { writeValidatedJsonArtifact } from "./lib/validated-json-artifact.ts";
type GateDefinition = Readonly<{
steps?: readonly unknown[];
evidence?: readonly string[];
retentionClass?: string;
}>;
type CiContractDocument = Readonly<{
providerAdapter: string;
stages: Readonly<Record<string, Readonly<{ gates?: readonly string[] }>>>;
gates: Readonly<Record<string, GateDefinition>>;
retention: Readonly<{ durationStatus: unknown }>;
}>;
const document = parseCiContractDocument(
JSON.parse(await readFile("config/ci/gates.json", "utf8")),
);
const workflow = await readFile(document.providerAdapter, "utf8");
const packageDocument = JSON.parse(await readFile("package.json", "utf8")) as {
scripts?: Record<string, string>;
};
const contract = await loadCiGateContract(process.cwd());
const index = indexCiGateContract(contract);
const [packageDocument, nodeVersion] = await Promise.all([
readFile("package.json", "utf8").then((value) => JSON.parse(value) as { scripts?: Record<string, string> }),
readFile(".nvmrc", "utf8").then((value) => value.trim()),
]);
const packageScripts = packageDocument.scripts ?? {};
const nodeVersion = (await readFile(".nvmrc", "utf8")).trim();
const gateRunner = await readFile("scripts/run-ci-gate.ts", "utf8");
const drillRunner = await readFile("scripts/drill-runbook.ts", "utf8");
const buildManifestGenerator = await readFile(
"scripts/generate-build-manifest.ts",
"utf8",
);
const failures: string[] = [];
if (!/^\d+\.\d+\.\d+$/.test(nodeVersion)) {
if (!/^\d+\.\d+\.\d+$/u.test(nodeVersion)) {
failures.push(".nvmrc must contain one exact Node.js semantic version");
}
const setupNodeCount =
workflow.match(/uses:\s*actions\/setup-node@v4/g)?.length ?? 0;
const nodeVersionFileCount =
workflow.match(/node-version-file:\s*\.nvmrc/g)?.length ?? 0;
if (setupNodeCount === 0 || nodeVersionFileCount !== setupNodeCount) {
failures.push("every setup-node step must use node-version-file: .nvmrc");
}
if (/node-version\s*:/.test(workflow) || /NODE_VERSION\s*:/.test(workflow)) {
failures.push("workflow must not override the exact .nvmrc Node.js pin");
}
const stageFormula: Readonly<Record<string, readonly string[]>> = {
merge: PROMOTION_FORMULA.MERGE_READY,
release: PROMOTION_FORMULA.RELEASE_READY,
production: PROMOTION_FORMULA.PROD_PROMOTION_READY,
field: PROMOTION_FORMULA.FIELD_SLO_READY,
documentation: PROMOTION_FORMULA.DOCUMENTATION_READY,
};
for (const [stage, expectedGates] of Object.entries(stageFormula)) {
const actual = document.stages[stage]?.gates;
if (JSON.stringify(actual) !== JSON.stringify(expectedGates)) {
failures.push(`${stage} gate formula drift`);
}
}
const configuredGateIds = Object.keys(document.gates).sort();
const expectedGateIds = Array.from(
{ length: 26 },
(_, index) => `FE-GATE-${String(index + 1).padStart(3, "0")}`,
);
if (JSON.stringify(configuredGateIds) !== JSON.stringify(expectedGateIds)) {
failures.push("gate registry must contain FE-GATE-001..026 exactly once");
}
for (const [gateId, gate] of Object.entries(document.gates)) {
if (!gate.steps?.length || !gate.evidence?.length || !gate.retentionClass) {
failures.push(`${gateId} lacks command, evidence, or retention wiring`);
}
for (const [index, step] of (gate.steps ?? []).entries()) {
if (!isRecord(step) || (step.expect !== "pass" && step.expect !== "fail")) {
failures.push(`${gateId}[${index}] has an invalid step expectation`);
continue;
}
if (step.expect === "pass") {
if (
step.expectedExitCode !== undefined ||
step.expectedDiagnosticId !== undefined
) {
failures.push(
`${gateId}[${index}] passing step declares a negative fixture identity`,
);
}
continue;
}
if (
typeof step.expectedExitCode !== "number" ||
!Number.isSafeInteger(step.expectedExitCode) ||
step.expectedExitCode < 1 ||
step.expectedExitCode > 255
) {
failures.push(`${gateId}[${index}] lacks an exact expected exit code`);
}
const diagnosticId = step.expectedDiagnosticId;
if (
typeof diagnosticId !== "string" ||
diagnosticId.trim().length === 0 ||
diagnosticId.length > 256 ||
["\r", "\n", "\0"].some(
(character) =>
typeof diagnosticId === "string" && diagnosticId.includes(character),
)
) {
failures.push(
`${gateId}[${index}] lacks a bounded expected diagnostic identity`,
);
}
}
}
const runbookGateEvidence = Object.freeze({
"FE-GATE-016": "artifacts/runbooks/FE-RB-005/record.json",
"FE-GATE-021": "artifacts/runbooks/FE-RB-001/record.json",
"FE-GATE-022": "artifacts/runbooks/FE-RB-002/record.json",
"FE-GATE-023": "artifacts/runbooks/FE-RB-003/record.json",
"FE-GATE-024": "artifacts/runbooks/FE-RB-004/record.json",
"FE-GATE-025": "artifacts/runbooks/FE-RB-005/record.json",
});
for (const [gateId, evidencePath] of Object.entries(runbookGateEvidence)) {
const evidence = document.gates[gateId]?.evidence;
if (
!Array.isArray(evidence) ||
evidence.length !== 1 ||
evidence[0] !== evidencePath
) {
failures.push(`${gateId} runbook evidence path drift`);
}
}
if (
!drillRunner.includes(
"const artifactDirectory = `artifacts/runbooks/${runbookId}`",
) ||
drillRunner.includes(
"artifacts/runbooks/${runbookId}/${release.releaseId}",
)
) {
failures.push(
"runbook evidence path must be stable while releaseId stays in the record",
);
}
const forbiddenWorkflowPatterns = [
/continue-on-error\s*:/,
/retention-days\s*:/,
/allow_failure\s*:/,
];
for (const pattern of forbiddenWorkflowPatterns) {
if (pattern.test(workflow)) {
failures.push(`workflow contains forbidden downgrade/unsupported setting ${pattern}`);
}
}
const jobTimeoutCount = workflow.match(/timeout-minutes:\s*45/g)?.length ?? 0;
if (jobTimeoutCount !== 9) {
failures.push("every CI gate job must declare timeout-minutes: 45");
}
if (/if-no-files-found:\s*warn/.test(workflow)) {
failures.push("CI evidence upload must fail when artifacts are absent");
}
for (const requiredToken of [
"merge_gate:",
"release_gate:",
"production_gate:",
"field_gate:",
"documentation_gate:",
"immutable_build:",
"vulnerability_provider:",
"provenance_provider:",
"promotion:",
"needs: merge_gate",
"needs: release_gate",
"needs: production_gate",
"needs: immutable_build",
"needs: [immutable_build, vulnerability_provider, provenance_provider]",
"actions/download-artifact@v4",
"actions/upload-artifact@v4",
"if: always()",
"permissions:",
"contents: read",
'CI: "true"',
'VITE_BUILD_ID: "gitea-${{ gitea.run_id }}-${{ gitea.run_attempt }}"',
'VITE_COMMIT_SHA: "${{ gitea.sha }}"',
'RELEASE_ID: "${{ gitea.ref }}-${{ gitea.run_id }}-${{ gitea.run_attempt }}"',
'CI_RUNNER_IMAGE: "${{ vars.RUNNER_IMAGE_DIGEST }}"',
"VULNERABILITY_REPORT_PATH:",
"PROVENANCE_ATTESTATION_PATH:",
"CANDIDATE_LOCKFILE_PATH: pnpm-lock.yaml",
"VULNERABILITY_PROVIDER_COMMAND:",
"PROVENANCE_PROVIDER_COMMAND:",
"VULNERABILITY_PUBLIC_KEY_PATH:",
"VULNERABILITY_KEY_ID:",
"PROVENANCE_PUBLIC_KEY_PATH:",
"PROVENANCE_KEY_ID:",
" pnpm-lock.yaml \\",
"release-candidate-${{ gitea.run_id }}-${{ gitea.run_attempt }}",
"corepack pnpm verify:provider-evidence",
"corepack pnpm verify:promotion",
]) {
if (!workflow.includes(requiredToken)) {
failures.push(`workflow missing ${requiredToken}`);
}
}
for (const script of [
"build:release-candidate",
"verify:local-evidence",
"verify:provider-evidence",
"verify:promotion",
"generate:ci-workflow",
"check:ci-workflow",
"check:ci",
]) {
if (!packageScripts[script]) failures.push(`package script missing ${script}`);
}
@@ -220,160 +45,87 @@ for (const removedScript of [
"verify:supply-chain",
"verify:supply-chain:promotion",
]) {
if (packageScripts[removedScript]) {
failures.push(`legacy package script remains ${removedScript}`);
}
if (packageScripts[removedScript]) failures.push(`legacy package script remains ${removedScript}`);
}
if (/\b(?:build|rebuild)(?::[\w-]+)?\b/u.test(packageScripts["verify:promotion"] ?? "")) {
failures.push("verify:promotion must not build or rebuild candidate bytes");
}
const promotionWorkflow = workflow.match(
/\n {2}promotion:\n(?<body>[\s\S]*?)\n {2}production_gate:/u,
)?.groups?.body;
if (!promotionWorkflow) {
failures.push("workflow promotion job is missing or misplaced");
} else if (
/\b(?:build|build:[\w-]+|rebuild)\b/u.test(
promotionWorkflow.replaceAll("immutable_build", ""),
)
) {
failures.push("workflow promotion job must not build or rebuild candidate bytes");
failures.push(...validatePackageScriptGraph(packageScripts, "check:ci"));
const immutable = index.gates.get("FE-GATE-015");
const immutableCommands = immutable?.commandIds.map((id) => index.commands.get(id)?.script);
if (JSON.stringify(immutableCommands) !== JSON.stringify(["build:release-candidate", "verify:local-evidence"])) {
failures.push("FE-GATE-015 must build candidate bytes once and verify local evidence only");
}
const immutableGateSteps = document.gates["FE-GATE-015"]?.steps;
if (
JSON.stringify(immutableGateSteps) !==
JSON.stringify([
{ script: "build:release-candidate", expect: "pass" },
{ script: "verify:local-evidence", expect: "pass" },
])
) {
failures.push("FE-GATE-015 must build the candidate once and verify local evidence only");
const architecture = index.gates.get("FE-GATE-010");
if (!architecture?.commandIds.some((id) => index.commands.get(id)?.script === "check:ci")) {
failures.push("a blocking gate must execute check:ci");
}
for (const requiredToken of [
"ciCheckoutIdentityFailures",
"ciBuildEnvironmentFailures",
"SOURCE_DATE_EPOCH",
'"--format=%H%n%ct"',
"env: gateEnvironment",
"classifyGateStepResult",
"timeout: step.timeoutMs ?? DEFAULT_STEP_TIMEOUT_MS",
]) {
if (!gateRunner.includes(requiredToken)) {
failures.push(`CI gate runner missing ${requiredToken}`);
}
}
for (const requiredToken of [
"assertCiBuildEnvironment(process.env)",
"releaseId",
"sourceDateEpoch",
]) {
if (!buildManifestGenerator.includes(requiredToken)) {
failures.push(`build manifest generator missing ${requiredToken}`);
}
if (!architecture?.evidenceArtifactIds.some((id) => index.artifacts.get(id)?.path === "artifacts/quality/ci-contract.json")) {
failures.push("FE-GATE-010 must publish the typed CI contract report");
}
const passingResults: Record<string, GateResult> = {};
for (const gateId of expectedGateIds) passingResults[gateId] = "PASS";
const expectedGateIds = Array.from(
{ length: 26 },
(_, index) => `FE-GATE-${String(index + 1).padStart(3, "0")}`,
);
const passingResults: Record<string, GateResult> = Object.fromEntries(
expectedGateIds.map((gateId) => [gateId, "PASS"]),
);
const allPass = evaluatePromotionReadiness(passingResults);
const negativeFixtures: Array<{
readiness: keyof typeof PROMOTION_FORMULA;
failedGate: string;
passed: boolean;
}> = [];
for (const readiness of Object.keys(PROMOTION_FORMULA) as Array<
keyof typeof PROMOTION_FORMULA
>) {
const gateIds = PROMOTION_FORMULA[readiness];
const failedGate = gateIds[0];
if (!failedGate) throw new Error(`${readiness} has no configured gates`);
const result = evaluatePromotionReadiness({
...passingResults,
[failedGate]: "FAIL",
});
const passed = result[readiness] === false;
for (const readiness of Object.keys(PROMOTION_FORMULA) as Array<keyof typeof PROMOTION_FORMULA>) {
const failedGate = PROMOTION_FORMULA[readiness][0];
if (!failedGate) throw new TypeError(`${readiness} has no configured gates`);
const evaluated = evaluatePromotionReadiness({ ...passingResults, [failedGate]: "FAIL" });
const passed = evaluated[readiness] === false;
negativeFixtures.push({ readiness, failedGate, passed });
if (!passed) failures.push(`${readiness} did not fail closed`);
}
if (!Object.values(allPass).every(Boolean)) {
failures.push("all-PASS formula did not produce every readiness state");
}
if (!Object.values(allPass).every(Boolean)) failures.push("all-PASS formula did not produce every readiness state");
const report = {
schemaVersion: 1,
generatedAt: new Date().toISOString(),
providerAdapter: document.providerAdapter,
const renderedWorkflow = renderCiWorkflow(contract);
const workflowCheck = await generateCiWorkflow({
root: process.cwd(),
contract,
check: true,
});
if (!workflowCheck.matches) {
failures.push(
`generated workflow drift at byte ${workflowCheck.firstDifferenceByte ?? "missing"}, line ${workflowCheck.firstDifferenceLine ?? "missing"}`,
);
}
let checkedWorkflowBytes = Buffer.from(renderedWorkflow, "utf8");
try {
checkedWorkflowBytes = await readFile(workflowCheck.target);
} catch (error) {
failures.push(`generated workflow is unreadable: ${error instanceof Error ? error.message : String(error)}`);
}
const report = ciContractReportSchema.parse({
schemaVersion: 2,
nodeVersion,
gateCount: configuredGateIds.length,
noDowngrade: failures.every(
(failure) => !failure.includes("downgrade"),
),
durationStatus: document.retention.durationStatus,
gateCount: contract.gates.length,
commandDefinitionCount: contract.commands.length,
commandReferenceCount: contract.gates.reduce((total, gate) => total + gate.commandIds.length, 0),
artifactCount: contract.artifacts.length,
jobCount: contract.jobs.length,
workflowSha256: createHash("sha256").update(checkedWorkflowBytes).digest("hex"),
durationStatus: contract.retention.durationStatus,
negativeFixtures,
failures,
passed: failures.length === 0,
};
await mkdir("artifacts/quality", { recursive: true });
await writeFile(
"artifacts/quality/ci-contract.json",
`${JSON.stringify(report, null, 2)}\n`,
);
});
await writeValidatedJsonArtifact({
path: "artifacts/quality/ci-contract.json",
schema: ciContractReportSchema,
value: report,
});
if (failures.length > 0) {
process.stderr.write(`CI contract failed:\n${failures.join("\n")}\n`);
process.exit(1);
}
process.stdout.write("CI contract: 26 blocking gates and 4-tier graph PASS\n");
function parseCiContractDocument(value: unknown): CiContractDocument {
if (!isRecord(value)) throw new TypeError("CI gate config must be an object");
if (
typeof value.providerAdapter !== "string" ||
!isRecord(value.stages) ||
!isRecord(value.gates) ||
!isRecord(value.retention)
) {
throw new TypeError("CI gate config is missing required registries");
}
const stages: Record<string, { gates?: readonly string[] }> = {};
for (const [stage, candidate] of Object.entries(value.stages)) {
if (!isRecord(candidate)) throw new TypeError(`Invalid CI stage: ${stage}`);
if (
candidate.gates !== undefined &&
(!Array.isArray(candidate.gates) ||
!candidate.gates.every((gate) => typeof gate === "string"))
) {
throw new TypeError(`Invalid gate list for CI stage: ${stage}`);
}
stages[stage] = {
gates: candidate.gates as readonly string[] | undefined,
};
}
const gates: Record<string, GateDefinition> = {};
for (const [gateId, candidate] of Object.entries(value.gates)) {
if (!isRecord(candidate)) throw new TypeError(`Invalid CI gate: ${gateId}`);
if (
candidate.evidence !== undefined &&
(!Array.isArray(candidate.evidence) ||
!candidate.evidence.every((path) => typeof path === "string"))
) {
throw new TypeError(`Invalid evidence list for CI gate: ${gateId}`);
}
gates[gateId] = {
steps: Array.isArray(candidate.steps) ? candidate.steps : undefined,
evidence: candidate.evidence as readonly string[] | undefined,
retentionClass:
typeof candidate.retentionClass === "string"
? candidate.retentionClass
: undefined,
};
}
return {
providerAdapter: value.providerAdapter,
stages,
gates,
retention: { durationStatus: value.retention.durationStatus },
};
}
function isRecord(value: unknown): value is Record<string, unknown> {
return Boolean(value && typeof value === "object" && !Array.isArray(value));
}
process.stdout.write("CI contract: 26 gates, strict v2 graph and generated workflow model PASS\n");
@@ -35,6 +35,7 @@ try {
),
);
const actualDefaultVerifier = await verifyPromotionInputs({
artifactType: "provider-verification",
environment: actualProviderEnvironment,
});
@@ -83,16 +84,19 @@ try {
});
const fixtures = {
absent: await verifyPromotionInputs({
artifactType: "provider-verification",
repositoryRoot: fixtureRoot,
environment: {},
verifyLocalEvidence: acceptLocalEvidence,
}),
validImmutable: await verifyPromotionInputs({
artifactType: "provider-verification",
repositoryRoot: fixtureRoot,
environment: validEnvironment,
verifyLocalEvidence: acceptLocalEvidence,
}),
wrongDigest: await verifyPromotionInputs({
artifactType: "provider-verification",
repositoryRoot: fixtureRoot,
environment: wrongEnvironment,
verifyLocalEvidence: acceptLocalEvidence,
@@ -103,6 +107,7 @@ try {
};
await writeFile(path.join(fixtureRoot, "dist/app.js"), "mutated\n");
fixtures.postAttestationMutation = await verifyPromotionInputs({
artifactType: "provider-verification",
repositoryRoot: fixtureRoot,
environment: validEnvironment,
verifyLocalEvidence: acceptLocalEvidence,
@@ -159,6 +164,7 @@ function absoluteProviderEnvironment(
): NodeJS.ProcessEnv {
const absolute = { ...environment };
for (const key of [
"CANDIDATE_ARCHIVE_PATH",
"VULNERABILITY_REPORT_PATH",
"PROVENANCE_ATTESTATION_PATH",
"VULNERABILITY_PUBLIC_KEY_PATH",
@@ -204,6 +210,10 @@ async function writeProviderEnvironment(
provenanceKeys.privateKey,
);
await Promise.all([
writeFile(
path.join(repositoryRoot, directory, "candidate.tar.gz"),
"fixture archive\n",
),
writeFile(
path.join(repositoryRoot, directory, "vulnerability.json"),
`${JSON.stringify(vulnerability)}\n`,
@@ -226,6 +236,10 @@ async function writeProviderEnvironment(
),
]);
return {
CANDIDATE_ARCHIVE_PATH: `${directory}/candidate.tar.gz`,
CANDIDATE_ARCHIVE_SHA256: createHash("sha256")
.update("fixture archive\n")
.digest("hex"),
VULNERABILITY_REPORT_PATH: `${directory}/vulnerability.json`,
PROVENANCE_ATTESTATION_PATH: `${directory}/provenance.json`,
VULNERABILITY_PUBLIC_KEY_PATH: `${directory}/vulnerability.pem`,
+2 -19
View File
@@ -13,6 +13,7 @@ import {
type HttpScenarioReceipt,
} from "./lib/http-scenario-evidence.ts";
import { writeValidatedJsonArtifact } from "./lib/validated-json-artifact.ts";
import { testEvidenceReportSchema } from "./lib/test-evidence-artifact.ts";
const scenarioContributionSchema = z
.object({
@@ -40,24 +41,6 @@ const policySchema = z
})
.strict();
const reportSchema = z
.object({
schemaVersion: z.literal(2),
sourceRoot: z.string().min(1),
status: z.enum(["PASS", "FAIL"]),
facts: z
.object({
scannedFiles: z.number().int().nonnegative(),
visualBaselines: z.number().int().nonnegative(),
sharedScenarios: z.number().int().nonnegative(),
declaredScenarioExecutions: z.number().int().nonnegative(),
executedScenarioExecutions: z.number().int().nonnegative(),
})
.strict(),
failures: z.array(z.string()),
})
.strict();
function argumentValue(name: string, fallback: string): string {
const index = process.argv.indexOf(name);
return index >= 0 && process.argv[index + 1]
@@ -455,7 +438,7 @@ const report = {
await mkdir(path.dirname(artifactPath), { recursive: true });
await writeValidatedJsonArtifact({
path: artifactPath,
schema: reportSchema,
schema: testEvidenceReportSchema,
value: report,
});
if (failures.length > 0) {
+993
View File
@@ -0,0 +1,993 @@
import { readFile } from "node:fs/promises";
import path from "node:path";
import { z } from "zod";
import { PROMOTION_FORMULA } from "../../src/application/policies/promotion-readiness.ts";
import {
RELEASE_CANDIDATE_EVIDENCE_PATHS,
RELEASE_CANDIDATE_MANIFEST_PATH,
} from "../lib/release-candidate.ts";
import { validatePackageScriptGraph } from "../lib/package-script-graph.ts";
import { PROMOTED_STAGING_PATHS } from "./promotion-artifacts.ts";
const ciActionRegistrationSchema = z
.object({
repository: z
.string()
.regex(
/^https:\/\/github\.com\/[A-Za-z0-9_.-]+\/[A-Za-z0-9_.-]+$/u,
"CI action repository must be an absolute upstream GitHub URL",
),
revision: z
.string()
.regex(/^[0-9a-f]{40}$/u, "CI action revision must be a full 40-hex commit SHA"),
version: z.string().min(1).max(64),
})
.strict()
.readonly();
const ciActionRegistrySchema = z
.object({
checkout: ciActionRegistrationSchema,
setupNode: ciActionRegistrationSchema,
uploadArtifact: ciActionRegistrationSchema,
downloadArtifact: ciActionRegistrationSchema,
})
.strict()
.readonly();
export type CiActionRegistry = z.infer<typeof ciActionRegistrySchema>;
export type CiActionId = keyof CiActionRegistry;
export function parseCiActionRegistry(value: unknown): CiActionRegistry {
const result = ciActionRegistrySchema.safeParse(value);
if (!result.success) {
const diagnostic = result.error.issues
.map((issue) => `${issue.path.join(".") || "root"}: ${issue.message}`)
.join("\n");
throw new TypeError(`CI action registry invalid:\n${diagnostic}`);
}
return result.data;
}
export const CI_ACTION_REGISTRY = parseCiActionRegistry({
checkout: {
repository: "https://github.com/actions/checkout",
revision: "34e114876b0b11c390a56381ad16ebd13914f8d5",
version: "v4.3.1",
},
setupNode: {
repository: "https://github.com/actions/setup-node",
revision: "49933ea5288caeca8642d1e84afbd3f7d6820020",
version: "v4.4.0",
},
uploadArtifact: {
repository: "https://github.com/ChristopherHX/gitea-upload-artifact",
revision: "81f940d004763f986ba3582c007fd842dd5cb0d7",
version: "v4 branch",
},
downloadArtifact: {
repository: "https://github.com/ChristopherHX/gitea-download-artifact",
revision: "75635f32b4c1c41c4b3d64e8f85210112ed4c9c7",
version: "v4 branch",
},
});
const actionIdByStepKind = Object.freeze({
checkout: "checkout",
"setup-node": "setupNode",
upload: "uploadArtifact",
download: "downloadArtifact",
} as const satisfies Readonly<Record<string, CiActionId>>);
export function resolveCiActionUses(actionId: CiActionId): string {
const action = CI_ACTION_REGISTRY[actionId];
if (!action) throw new TypeError(`unknown CI action: ${String(actionId)}`);
return `${action.repository}@${action.revision}`;
}
export function resolveCiStepActionUses(stepKind: string): string | null {
const actionId = actionIdByStepKind[stepKind as keyof typeof actionIdByStepKind];
return actionId ? resolveCiActionUses(actionId) : null;
}
function hasAsciiControl(value: string): boolean {
return [...value].some((character) => {
const codePoint = character.codePointAt(0)!;
return codePoint <= 0x1f || codePoint === 0x7f;
});
}
function hasForbiddenLineOrControl(value: string): boolean {
return [...value].some((character) => {
const codePoint = character.codePointAt(0)!;
return (
codePoint <= 0x1f ||
codePoint === 0x7f ||
codePoint === 0x85 ||
codePoint === 0x2028 ||
codePoint === 0x2029
);
});
}
const nonEmpty = z
.string()
.min(1)
.max(4_096)
.refine((value) => !hasForbiddenLineOrControl(value), "control and Unicode line-break characters are forbidden")
.refine((value) => value === value.trim(), "leading/trailing whitespace is forbidden");
const id = nonEmpty.max(128).regex(/^[A-Za-z0-9][A-Za-z0-9._-]*$/u);
const repositoryPath = nonEmpty.superRefine((value, context) => {
if (
value.includes("\\") ||
value.includes("\0") ||
path.posix.isAbsolute(value) ||
path.posix.normalize(value) !== value ||
value === "." ||
value === ".." ||
value.startsWith("../") ||
value.includes("/../")
) {
context.addIssue({ code: "custom", message: `unsafe repository path: ${value}` });
}
});
const workflowValue = nonEmpty.refine(
(value) => !value.includes("\0") && !value.includes("\r"),
"workflow values must not contain NUL or carriage returns",
);
const workflowPath = workflowValue.superRefine((value, context) => {
if (
value.includes("\\") ||
path.posix.isAbsolute(value) ||
path.posix.normalize(value) !== value ||
value === "." ||
value === ".." ||
value.startsWith("../") ||
value.includes("/../")
) {
context.addIssue({ code: "custom", message: `unsafe workflow path: ${value}` });
}
});
const commandSchema = z
.object({
id,
script: nonEmpty.regex(/^[A-Za-z0-9:_-]+$/u),
args: z.array(z.string().max(512).refine((value) => !hasAsciiControl(value), "command arguments contain controls")).max(32).optional(),
timeoutMs: z.number().int().min(1_000).max(3_600_000).optional(),
expect: z.enum(["pass", "fail"]),
expectedExitCode: z.number().int().min(1).max(255).optional(),
expectedDiagnosticId: nonEmpty.max(256).optional(),
})
.strict()
.superRefine((command, context) => {
const hasNegativeIdentity =
command.expectedExitCode !== undefined ||
command.expectedDiagnosticId !== undefined;
if (command.expect === "pass" && hasNegativeIdentity) {
context.addIssue({
code: "custom",
message: `pass command carries negative identity: ${command.id}`,
});
}
if (
command.expect === "fail" &&
(command.expectedExitCode === undefined || !command.expectedDiagnosticId)
) {
context.addIssue({
code: "custom",
message: `negative command lacks exact identity: ${command.id}`,
});
}
if (
command.expectedDiagnosticId &&
/[\n\r\0]/u.test(command.expectedDiagnosticId)
) {
context.addIssue({
code: "custom",
message: `negative command diagnostic is unsafe: ${command.id}`,
});
}
});
const artifactSchemaSchema = z.discriminatedUnion("kind", [
z.object({ id, kind: z.literal("text"), maxBytes: z.number().int().min(1).max(268_435_456) }).strict(),
z
.object({
id,
kind: z.literal("json"),
maxBytes: z.number().int().min(1).max(268_435_456),
executableSchemaId: z.enum([
"generic-json-object",
"coverage-summary-v8",
"risk-coverage-v3",
"build-manifest",
"module-inventory",
"dependency-inventory",
"registry-snapshot",
"registry-governance-run",
"bundle-performance",
"sbom",
"provenance",
"dependency-diff",
"license-report",
"vulnerability-report",
"field-web-vitals",
"lab-performance",
"release-verification",
"runbook-record",
"supply-chain-verification",
"release-candidate",
"supply-chain-coherence",
"http-scenario-receipt",
"test-evidence-report",
"provider-vulnerability",
"provider-provenance",
"provider-verification",
"ci-contract-report",
]),
})
.strict(),
z
.object({
id,
kind: z.literal("json-schema"),
maxBytes: z.number().int().min(1).max(268_435_456),
})
.strict(),
z.object({ id, kind: z.literal("junit"), maxBytes: z.number().int().min(1).max(268_435_456) }).strict(),
z.object({ id, kind: z.literal("html"), maxBytes: z.number().int().min(1).max(268_435_456) }).strict(),
z.object({ id, kind: z.literal("markdown"), maxBytes: z.number().int().min(1).max(268_435_456) }).strict(),
z.object({ id, kind: z.literal("sarif"), maxBytes: z.number().int().min(1).max(268_435_456) }).strict(),
z
.object({ id, kind: z.literal("candidate-archive"), maxBytes: z.number().int().min(1).max(268_435_456) })
.strict(),
]);
const artifactSchema = z
.object({ id, path: repositoryPath, schemaId: id })
.strict();
const gateSchema = z
.object({
id: z.string().regex(/^FE-GATE-\d{3}$/u),
name: nonEmpty.regex(/^[a-z0-9][a-z0-9-]*$/u),
commandIds: z.array(id).min(1).max(128),
logArtifactId: id,
evidenceArtifactIds: z.array(id).min(1).max(128),
retentionClassId: id,
requiresEnvironment: z.array(z.string().max(128).regex(/^[A-Z][A-Z0-9_]*$/u)).max(32).optional(),
})
.strict();
const stageSchema = z
.object({
id,
readiness: z.enum([
"MERGE_READY",
"RELEASE_READY",
"PROD_PROMOTION_READY",
"FIELD_SLO_READY",
"DOCUMENTATION_READY",
]),
needs: z.array(id).max(16),
gateIds: z.array(id).min(1).max(64),
})
.strict();
const environmentBindingSchema = z
.object({ name: z.string().regex(/^[A-Z][A-Z0-9_]*$/u), value: workflowValue })
.strict();
const checkoutStep = z.object({ kind: z.literal("checkout") }).strict();
const setupNodeStep = z.object({ kind: z.literal("setup-node") }).strict();
const frozenInstallStep = z.object({ kind: z.literal("frozen-install") }).strict();
const browserInstallStep = z.object({ kind: z.literal("browser-install") }).strict();
const runGateStep = z.object({ kind: z.literal("run-gate") }).strict();
const archiveCandidateStep = z
.object({
kind: z.literal("archive-candidate"),
stepId: id,
archivePath: workflowPath,
members: z.array(repositoryPath).min(1).max(128),
archiveOutputName: id,
distOutputName: id,
})
.strict();
const uploadStep = z
.object({
kind: z.literal("upload"),
transferId: id,
name: workflowValue,
paths: z.array(workflowPath).min(1).max(128),
always: z.boolean().optional(),
})
.strict();
const downloadStep = z
.object({ kind: z.literal("download"), transferId: id, path: workflowPath })
.strict();
const validateCandidateArchiveStep = z
.object({
kind: z.literal("validate-candidate-archive"),
archivePath: workflowPath,
})
.strict();
const extractStep = z
.object({
kind: z.literal("extract"),
archivePath: workflowPath,
targetRoot: workflowPath,
})
.strict();
const providerStep = z
.object({ kind: z.literal("run-provider"), provider: z.enum(["vulnerability", "provenance"]) })
.strict();
const validateProviderStep = z
.object({
kind: z.literal("validate-provider-evidence"),
provider: z.enum(["vulnerability", "provenance"]),
})
.strict();
const promotionStep = z.object({ kind: z.literal("verify-promotion") }).strict();
const jobStepSchema = z.discriminatedUnion("kind", [
checkoutStep,
setupNodeStep,
frozenInstallStep,
browserInstallStep,
runGateStep,
archiveCandidateStep,
uploadStep,
downloadStep,
validateCandidateArchiveStep,
extractStep,
providerStep,
validateProviderStep,
promotionStep,
]);
const jobSchema = z
.object({
id,
displayName: workflowValue,
kind: z.enum(["gate-matrix", "gate-single", "immutable", "provider", "promotion"]),
needs: z.array(id).max(32),
condition: z.enum(["always", "merge", "release", "production", "field", "documentation"]),
timeoutMinutes: z.number().int().positive(),
gateIds: z.array(id).max(64),
browserGateIds: z.array(id).max(64),
environment: z.array(environmentBindingSchema).max(32),
steps: z.array(jobStepSchema).min(1).max(64),
})
.strict();
const retentionSchema = z
.object({
durationStatus: nonEmpty,
classes: z.array(z.object({ id, policy: nonEmpty }).strict()).min(1).max(32),
})
.strict();
const ciGateContractBaseSchema = z
.object({
schemaVersion: z.literal(2),
providerAdapter: repositoryPath,
commands: z.array(commandSchema).min(1).max(256),
artifactSchemas: z.array(artifactSchemaSchema).min(1).max(128),
artifacts: z.array(artifactSchema).min(1).max(512),
gates: z.array(gateSchema).min(1).max(64),
stages: z.array(stageSchema).min(1).max(16),
jobs: z.array(jobSchema).min(1).max(32),
retention: retentionSchema,
})
.strict();
const ciGateContractSchema = ciGateContractBaseSchema.superRefine(
(contract, context) => validateContractSemantics(contract, context),
);
export type CiGateContract = z.infer<typeof ciGateContractSchema>;
export type CiGateCommand = CiGateContract["commands"][number];
export type CiGateArtifactSchema = CiGateContract["artifactSchemas"][number];
export type CiGateArtifact = CiGateContract["artifacts"][number];
export type CiGate = CiGateContract["gates"][number];
export type CiWorkflowJob = CiGateContract["jobs"][number];
export type CiWorkflowStep = CiWorkflowJob["steps"][number];
export type CiGateContractIndex = Readonly<{
commands: ReadonlyMap<string, CiGateCommand>;
artifactSchemas: ReadonlyMap<string, CiGateArtifactSchema>;
artifacts: ReadonlyMap<string, CiGateArtifact>;
gates: ReadonlyMap<string, CiGate>;
stages: ReadonlyMap<string, CiGateContract["stages"][number]>;
jobs: ReadonlyMap<string, CiWorkflowJob>;
retentionClasses: ReadonlyMap<string, CiGateContract["retention"]["classes"][number]>;
}>;
export function parseCiGateContract(value: unknown): CiGateContract {
const result = ciGateContractSchema.safeParse(value);
if (!result.success) {
const diagnostic = result.error.issues
.map((issue) => `${issue.path.join(".") || "root"}: ${issue.message}`)
.join("\n");
throw new TypeError(`CI gate contract invalid:\n${diagnostic}`);
}
return result.data;
}
export async function loadCiGateContract(root = process.cwd()): Promise<CiGateContract> {
const [rawContract, rawPackage] = await Promise.all([
readFile(path.join(root, "config/ci/gates.json"), "utf8"),
readFile(path.join(root, "package.json"), "utf8"),
]);
const contract = parseCiGateContract(JSON.parse(rawContract));
const packageDocument = z
.object({ scripts: z.record(z.string(), z.string()).default({}) })
.passthrough()
.parse(JSON.parse(rawPackage));
const missing = contract.commands
.map((command) => command.script)
.filter((script, index, scripts) => scripts.indexOf(script) === index)
.filter((script) => !packageDocument.scripts[script]);
if (missing.length > 0) {
throw new TypeError(`CI gate contract missing package scripts: ${missing.join(", ")}`);
}
const expectedCheckCi = "corepack pnpm check:artifact-schemas && node scripts/check-ci-contract.ts && corepack pnpm check:ci-workflow";
if (packageDocument.scripts["check:ci"] !== expectedCheckCi) {
throw new TypeError("check:ci must use the exact canonical non-recursive orchestration");
}
const graphFailures = validatePackageScriptGraph(packageDocument.scripts, "check:ci");
if (graphFailures.length > 0) {
throw new TypeError(`CI package script graph invalid:\n${graphFailures.join("\n")}`);
}
return contract;
}
export function indexCiGateContract(contract: CiGateContract): CiGateContractIndex {
return Object.freeze({
commands: new Map(contract.commands.map((entry) => [entry.id, entry])),
artifactSchemas: new Map(contract.artifactSchemas.map((entry) => [entry.id, entry])),
artifacts: new Map(contract.artifacts.map((entry) => [entry.id, entry])),
gates: new Map(contract.gates.map((entry) => [entry.id, entry])),
stages: new Map(contract.stages.map((entry) => [entry.id, entry])),
jobs: new Map(contract.jobs.map((entry) => [entry.id, entry])),
retentionClasses: new Map(contract.retention.classes.map((entry) => [entry.id, entry])),
});
}
function validateContractSemantics(
contract: z.infer<typeof ciGateContractBaseSchema>,
context: z.RefinementCtx,
): void {
const issue = (message: string, path: PropertyKey[] = []) =>
context.addIssue({ code: "custom", message, path });
if (contract.providerAdapter !== ".gitea/workflows/quality-gates.yml") {
issue("providerAdapter must target the canonical generated workflow");
}
const registries = [
["command", contract.commands],
["artifact schema", contract.artifactSchemas],
["artifact", contract.artifacts],
["gate", contract.gates],
["stage", contract.stages],
["job", contract.jobs],
["retention class", contract.retention.classes],
] as const;
for (const [label, entries] of registries) {
const seen = new Set<string>();
for (const entry of entries) {
if (seen.has(entry.id)) issue(`duplicate ${label} id: ${entry.id}`);
seen.add(entry.id);
}
}
const commandTuples = new Map<string, string>();
for (const command of contract.commands) {
const { id: _id, ...tuple } = command;
const key = JSON.stringify(tuple);
const previous = commandTuples.get(key);
if (previous) issue(`duplicate command tuple: ${previous}, ${command.id}`);
commandTuples.set(key, command.id);
}
const artifactPaths = new Map<string, string>();
for (const artifact of contract.artifacts) {
const previous = artifactPaths.get(artifact.path);
if (previous) issue(`duplicate artifact path: ${previous}, ${artifact.id}`);
artifactPaths.set(artifact.path, artifact.id);
}
const commandIds = new Set(contract.commands.map(({ id }) => id));
const schemaIds = new Set(contract.artifactSchemas.map(({ id }) => id));
const artifactIds = new Set(contract.artifacts.map(({ id }) => id));
const gateIds = new Set(contract.gates.map(({ id }) => id));
const stageIds = new Set(contract.stages.map(({ id }) => id));
const jobIds = new Set(contract.jobs.map(({ id }) => id));
const retentionIds = new Set(contract.retention.classes.map(({ id }) => id));
for (const artifact of contract.artifacts) {
if (!schemaIds.has(artifact.schemaId)) {
issue(`unknown artifact schema ${artifact.schemaId} for ${artifact.id}`);
}
}
for (const gate of contract.gates) {
if (new Set(gate.commandIds).size !== gate.commandIds.length) {
issue(`duplicate command reference within gate: ${gate.id}`);
}
if (new Set(gate.evidenceArtifactIds).size !== gate.evidenceArtifactIds.length) {
issue(`duplicate artifact reference within gate: ${gate.id}`);
}
for (const commandId of gate.commandIds) {
if (!commandIds.has(commandId)) issue(`unknown command ${commandId} for ${gate.id}`);
}
for (const artifactId of [gate.logArtifactId, ...gate.evidenceArtifactIds]) {
if (!artifactIds.has(artifactId)) issue(`unknown artifact ${artifactId} for ${gate.id}`);
}
if (!retentionIds.has(gate.retentionClassId)) {
issue(`unknown retention class ${gate.retentionClassId} for ${gate.id}`);
}
}
const referencedCommands = new Set(contract.gates.flatMap(({ commandIds }) => commandIds));
for (const command of contract.commands) {
if (!referencedCommands.has(command.id)) issue(`orphan command: ${command.id}`);
}
const referencedArtifacts = new Set(
contract.gates.flatMap((gate) => [gate.logArtifactId, ...gate.evidenceArtifactIds]),
);
for (const artifact of contract.artifacts) {
if (!referencedArtifacts.has(artifact.id)) issue(`orphan artifact: ${artifact.id}`);
}
const referencedSchemas = new Set(contract.artifacts.map(({ schemaId }) => schemaId));
for (const schema of contract.artifactSchemas) {
if (!referencedSchemas.has(schema.id)) issue(`orphan artifact schema: ${schema.id}`);
}
for (const stage of contract.stages) {
for (const dependency of stage.needs) {
if (dependency === stage.id) issue(`stage self dependency: ${stage.id}`);
else if (!stageIds.has(dependency)) issue(`unknown stage dependency ${dependency} for ${stage.id}`);
}
for (const gateId of stage.gateIds) {
if (!gateIds.has(gateId)) issue(`unknown gate ${gateId} for stage ${stage.id}`);
}
}
for (const cycle of findCycles(contract.stages.map((stage) => [stage.id, stage.needs] as const))) {
issue(`stage dependency cycle: ${cycle.join(" -> ")}`);
}
const expectedGateIds = Array.from(
{ length: 26 },
(_, index) => `FE-GATE-${String(index + 1).padStart(3, "0")}`,
);
if (JSON.stringify(contract.gates.map(({ id }) => id)) !== JSON.stringify(expectedGateIds)) {
issue("gate registry must contain FE-GATE-001..026 in canonical order");
}
const expectedStages: ReadonlyArray<readonly [string, string, readonly string[], readonly string[]]> = [
["merge", "MERGE_READY", [], PROMOTION_FORMULA.MERGE_READY],
["release", "RELEASE_READY", ["merge"], PROMOTION_FORMULA.RELEASE_READY],
["production", "PROD_PROMOTION_READY", ["release"], PROMOTION_FORMULA.PROD_PROMOTION_READY],
["field", "FIELD_SLO_READY", ["production"], PROMOTION_FORMULA.FIELD_SLO_READY],
["documentation", "DOCUMENTATION_READY", [], PROMOTION_FORMULA.DOCUMENTATION_READY],
];
const stageShape = contract.stages.map(({ id, readiness, needs, gateIds }) => [id, readiness, needs, gateIds]);
if (JSON.stringify(stageShape) !== JSON.stringify(expectedStages)) {
issue("stage formula/order/ownership drift");
}
const stageOwners = new Map<string, string[]>();
for (const stage of contract.stages) {
for (const gateId of stage.gateIds) {
stageOwners.set(gateId, [...(stageOwners.get(gateId) ?? []), stage.id]);
}
}
for (const gateId of expectedGateIds) {
if ((stageOwners.get(gateId) ?? []).length !== 1) issue(`gate must belong to exactly one stage: ${gateId}`);
}
const owners = new Map<string, string[]>();
for (const job of contract.jobs) {
for (const [label, values] of [
["needs", job.needs],
["gateIds", job.gateIds],
["browserGateIds", job.browserGateIds],
] as const) {
if (new Set(values).size !== values.length) {
issue(`duplicate ${label} reference in job: ${job.id}`);
}
}
if (job.timeoutMinutes !== 45) issue(`job timeout must be 45 minutes: ${job.id}`);
for (const dependency of job.needs) {
if (dependency === job.id) issue(`job self dependency: ${job.id}`);
else if (!jobIds.has(dependency)) issue(`unknown job dependency ${dependency} for ${job.id}`);
}
for (const gateId of job.gateIds) {
if (!gateIds.has(gateId)) issue(`unknown gate ${gateId} for job ${job.id}`);
owners.set(gateId, [...(owners.get(gateId) ?? []), job.id]);
}
for (const browserGateId of job.browserGateIds) {
if (!job.gateIds.includes(browserGateId)) {
issue(`browser gate ${browserGateId} is not owned by ${job.id}`);
}
}
validateJobStepKinds(job, issue);
for (const step of job.steps) {
const uses = resolveCiStepActionUses(step.kind);
if (uses && !/^https:\/\/github\.com\/[A-Za-z0-9_.-]+\/[A-Za-z0-9_.-]+@[0-9a-f]{40}$/u.test(uses)) {
issue(`CI action ref is not an absolute upstream URL pinned to a full commit SHA: ${step.kind}`);
}
}
const envNames = new Set(job.environment.map(({ name }) => name));
for (const gateId of job.gateIds) {
const gate = contract.gates.find(({ id }) => id === gateId);
for (const required of gate?.requiresEnvironment ?? []) {
if (!envNames.has(required)) issue(`job ${job.id} lacks environment ${required} for ${gateId}`);
}
}
}
for (const gate of contract.gates) {
const gateOwners = owners.get(gate.id) ?? [];
if (gateOwners.length === 0) issue(`unowned gate: ${gate.id}`);
if (gateOwners.length > 1) issue(`multiply owned gate: ${gate.id} by ${gateOwners.join(", ")}`);
}
const expectedJobOwnership: Readonly<Record<string, readonly string[]>> = {
merge_gate: ["FE-GATE-001", "FE-GATE-002", "FE-GATE-003", "FE-GATE-004", "FE-GATE-005", "FE-GATE-006", "FE-GATE-007", "FE-GATE-008", "FE-GATE-009", "FE-GATE-010", "FE-GATE-011", "FE-GATE-013", "FE-GATE-020"],
release_gate: ["FE-GATE-012", "FE-GATE-014", "FE-GATE-019", "FE-GATE-026"],
immutable_build: ["FE-GATE-015"],
vulnerability_provider: [],
provenance_provider: [],
promotion: [],
production_gate: ["FE-GATE-016", "FE-GATE-021", "FE-GATE-022", "FE-GATE-023", "FE-GATE-024", "FE-GATE-025"],
field_gate: ["FE-GATE-018"],
documentation_gate: ["FE-GATE-017"],
};
if (JSON.stringify(contract.jobs.map(({ id }) => id)) !== JSON.stringify(Object.keys(expectedJobOwnership))) {
issue("job registry must contain the exact nine canonical jobs in semantic order");
}
for (const [jobId, gateIds] of Object.entries(expectedJobOwnership)) {
const job = contract.jobs.find(({ id }) => id === jobId);
if (!job || JSON.stringify(job.gateIds) !== JSON.stringify(gateIds)) {
issue(`exact gate execution ownership drift: ${jobId}`);
}
}
const expectedJobGraph: Readonly<Record<string, readonly [CiWorkflowJob["kind"], readonly string[], CiWorkflowJob["condition"]]>> = {
merge_gate: ["gate-matrix", [], "merge"],
release_gate: ["gate-matrix", ["merge_gate"], "release"],
immutable_build: ["immutable", ["release_gate"], "release"],
vulnerability_provider: ["provider", ["immutable_build"], "always"],
provenance_provider: ["provider", ["immutable_build"], "always"],
promotion: ["promotion", ["immutable_build", "vulnerability_provider", "provenance_provider"], "always"],
production_gate: ["gate-matrix", ["promotion"], "production"],
field_gate: ["gate-single", ["production_gate"], "field"],
documentation_gate: ["gate-single", [], "documentation"],
};
for (const [jobId, [kind, needs, condition]] of Object.entries(expectedJobGraph)) {
const job = contract.jobs.find(({ id }) => id === jobId);
if (!job || job.kind !== kind || JSON.stringify(job.needs) !== JSON.stringify(needs) || job.condition !== condition) {
issue(`job graph drift: ${jobId}`);
}
}
const expectedStepKinds: Readonly<Record<string, readonly CiWorkflowStep["kind"][]>> = {
merge_gate: ["checkout", "setup-node", "frozen-install", "browser-install", "run-gate", "upload"],
release_gate: ["checkout", "setup-node", "frozen-install", "browser-install", "run-gate", "upload"],
immutable_build: ["checkout", "setup-node", "frozen-install", "run-gate", "archive-candidate", "upload"],
vulnerability_provider: ["checkout", "setup-node", "frozen-install", "download", "extract", "run-provider", "validate-provider-evidence", "upload"],
provenance_provider: ["checkout", "setup-node", "frozen-install", "download", "extract", "run-provider", "validate-provider-evidence", "upload"],
promotion: ["checkout", "setup-node", "frozen-install", "download", "download", "download", "extract", "verify-promotion", "upload"],
production_gate: ["checkout", "setup-node", "frozen-install", "run-gate", "upload"],
field_gate: ["checkout", "setup-node", "frozen-install", "run-gate", "upload"],
documentation_gate: ["checkout", "setup-node", "frozen-install", "run-gate", "upload"],
};
for (const [jobId, expected] of Object.entries(expectedStepKinds)) {
const actual = contract.jobs.find(({ id }) => id === jobId)?.steps.map(({ kind }) => kind);
if (JSON.stringify(actual) !== JSON.stringify(expected)) {
issue(`canonical job step sequence drift: ${jobId}`);
}
}
const expectedEnvironmentBindings: Readonly<Record<string, readonly Readonly<{ name: string; value: string }> []>> = {
merge_gate: [],
release_gate: [{ name: "HOSTING_BASE_URL", value: "${{ vars.HOSTING_BASE_URL }}" }],
immutable_build: [],
vulnerability_provider: [
{ name: "CANDIDATE_ARCHIVE_SHA256", value: "${{ needs.immutable_build.outputs.archive_sha256 }}" },
{ name: "CANDIDATE_ARCHIVE_PATH", value: ".release/vulnerability-candidate/release-candidate-${{ gitea.run_id }}-${{ gitea.run_attempt }}.tar.gz" },
{ name: "CANDIDATE_DIST_SHA256", value: "${{ needs.immutable_build.outputs.dist_sha256 }}" },
{ name: "CANDIDATE_LOCKFILE_PATH", value: ".release/verified-vulnerability/pnpm-lock.yaml" },
{ name: "VULNERABILITY_PROVIDER_COMMAND", value: "${{ vars.VULNERABILITY_PROVIDER_COMMAND }}" },
{ name: "VULNERABILITY_REPORT_PATH", value: "provider-evidence/untrusted/vulnerability-report.json" },
{ name: "VALIDATED_PROVIDER_REPORT_PATH", value: "provider-evidence/vulnerability-report.json" },
],
provenance_provider: [
{ name: "CANDIDATE_ARCHIVE_SHA256", value: "${{ needs.immutable_build.outputs.archive_sha256 }}" },
{ name: "CANDIDATE_ARCHIVE_PATH", value: ".release/provenance-candidate/release-candidate-${{ gitea.run_id }}-${{ gitea.run_attempt }}.tar.gz" },
{ name: "CANDIDATE_DIST_SHA256", value: "${{ needs.immutable_build.outputs.dist_sha256 }}" },
{ name: "CANDIDATE_LOCKFILE_PATH", value: ".release/verified-provenance/pnpm-lock.yaml" },
{ name: "PROVENANCE_PROVIDER_COMMAND", value: "${{ vars.PROVENANCE_PROVIDER_COMMAND }}" },
{ name: "PROVENANCE_ATTESTATION_PATH", value: "provider-evidence/untrusted/provenance-attestation.json" },
{ name: "VALIDATED_PROVIDER_REPORT_PATH", value: "provider-evidence/provenance-attestation.json" },
],
promotion: [
{ name: "CANDIDATE_ARCHIVE_SHA256", value: "${{ needs.immutable_build.outputs.archive_sha256 }}" },
{ name: "CANDIDATE_ARCHIVE_PATH", value: ".release/candidate/release-candidate-${{ gitea.run_id }}-${{ gitea.run_attempt }}.tar.gz" },
{ name: "CANDIDATE_ROOT", value: "${{ gitea.workspace }}/.release/verified-candidate" },
{ name: "VULNERABILITY_REPORT_PATH", value: "${{ gitea.workspace }}/.release/vulnerability/vulnerability-report.json" },
{ name: "PROVENANCE_ATTESTATION_PATH", value: "${{ gitea.workspace }}/.release/provenance/provenance-attestation.json" },
{ name: "VULNERABILITY_PUBLIC_KEY_PATH", value: "${{ vars.VULNERABILITY_PUBLIC_KEY_PATH }}" },
{ name: "VULNERABILITY_KEY_ID", value: "${{ vars.VULNERABILITY_KEY_ID }}" },
{ name: "PROVENANCE_PUBLIC_KEY_PATH", value: "${{ vars.PROVENANCE_PUBLIC_KEY_PATH }}" },
{ name: "PROVENANCE_KEY_ID", value: "${{ vars.PROVENANCE_KEY_ID }}" },
],
production_gate: [],
field_gate: [
{ name: "FIELD_WEB_VITALS_INPUT", value: "${{ vars.FIELD_WEB_VITALS_INPUT }}" },
{ name: "MIN_ELIGIBLE_SAMPLES", value: "${{ vars.MIN_ELIGIBLE_SAMPLES }}" },
],
documentation_gate: [],
};
for (const job of contract.jobs) {
const environmentNames = job.environment.map(({ name }) => name);
if (new Set(environmentNames).size !== environmentNames.length ||
JSON.stringify(job.environment) !== JSON.stringify(expectedEnvironmentBindings[job.id])) {
issue(`job environment binding drift: ${job.id}`);
}
}
if (owners.get("FE-GATE-015")?.[0] !== "immutable_build") {
issue("FE-GATE-015 must be owned only by immutable_build");
}
for (const job of contract.jobs.filter(({ kind }) => kind === "gate-matrix")) {
if (job.gateIds.includes("FE-GATE-015")) issue(`release matrix duplicates FE-GATE-015: ${job.id}`);
}
const browserGateIds = contract.jobs.flatMap(({ browserGateIds }) => browserGateIds).sort(asciiCompare);
if (JSON.stringify(browserGateIds) !== JSON.stringify(["FE-GATE-008", "FE-GATE-009", "FE-GATE-026"])) {
issue(`browser gate set drift: ${browserGateIds.join(",")}`);
}
for (const job of contract.jobs) {
const browserSteps = job.steps.filter(({ kind }) => kind === "browser-install").length;
const expected = job.browserGateIds.length > 0 ? 1 : 0;
if (browserSteps !== expected) issue(`browser install step drift: ${job.id}`);
}
for (const cycle of findCycles(contract.jobs.map((job) => [job.id, job.needs] as const))) {
issue(`job dependency cycle: ${cycle.join(" -> ")}`);
}
const uploads = new Map<string, { producer: string; step: z.infer<typeof uploadStep> }>();
for (const job of contract.jobs) {
for (const step of job.steps) {
if (step.kind !== "upload") continue;
const previous = uploads.get(step.transferId);
if (previous) issue(`duplicate upload transfer ${step.transferId}: ${previous.producer}, ${job.id}`);
uploads.set(step.transferId, { producer: job.id, step });
}
}
const dependencies = new Map(contract.jobs.map((job) => [job.id, job.needs]));
for (const job of contract.jobs) {
for (const step of job.steps) {
if (step.kind !== "download") continue;
const upload = uploads.get(step.transferId);
if (!upload) issue(`unknown download transfer ${step.transferId} for ${job.id}`);
else if (!isDependencyReachable(job.id, upload.producer, dependencies)) {
issue(`download producer ${upload.producer} is unreachable from ${job.id}`);
}
}
}
const promotion = contract.jobs.find(({ id }) => id === "promotion");
if (promotion) {
if (promotion.kind !== "promotion") issue("promotion job kind drift");
if (promotion.gateIds.length > 0 || promotion.steps.some(({ kind }) => kind === "run-gate")) {
issue("promotion job must not own or run a gate");
}
const forbidden = promotion.steps.filter(({ kind }) =>
["archive-candidate", "run-provider"].includes(kind),
);
if (forbidden.length > 0) issue("promotion job must not build or rebuild candidate bytes");
const order = promotion.steps.map(({ kind }) => kind);
const verificationIndex = order.indexOf("verify-promotion");
const uploadIndex = order.indexOf("upload");
if (verificationIndex < 0 || uploadIndex !== verificationIndex + 1) {
issue("promotion verification and upload must be immediately adjacent");
}
const upload = promotion.steps[uploadIndex];
if (upload?.kind === "upload" && upload.always) {
issue("promotion upload must not use always");
}
if (
order.indexOf("extract") < order.lastIndexOf("download") ||
order.indexOf("verify-promotion") < order.indexOf("extract") ||
order.indexOf("upload") < order.indexOf("verify-promotion")
) {
issue("promotion formula order must download, verify, then upload");
}
}
const immutable = contract.jobs.find(({ id }) => id === "immutable_build");
const archive = immutable?.steps.find(({ kind }) => kind === "archive-candidate");
const expectedArchiveMembers = ["dist", ...RELEASE_CANDIDATE_EVIDENCE_PATHS, RELEASE_CANDIDATE_MANIFEST_PATH];
if (
!archive ||
archive.kind !== "archive-candidate" ||
JSON.stringify(archive.members) !== JSON.stringify(expectedArchiveMembers)
) {
issue("immutable candidate archive member set drift");
}
if (
archive?.kind === "archive-candidate" &&
(archive.stepId !== "candidate" ||
archive.archivePath !== ".release/release-candidate-${{ gitea.run_id }}-${{ gitea.run_attempt }}.tar.gz" ||
archive.archiveOutputName !== "archive_sha256" ||
archive.distOutputName !== "dist_sha256")
) {
issue("immutable candidate output identity drift");
}
const promotionUpload = promotion?.steps.find(
(step) => step.kind === "upload" && step.transferId === "promoted-release",
);
if (!promotionUpload || promotionUpload.kind !== "upload" || JSON.stringify(promotionUpload.paths) !== JSON.stringify(PROMOTED_STAGING_PATHS)) {
issue("promotion upload bundle must contain the exact five typed paths");
}
validateCanonicalStepFields(contract, issue);
}
function validateCanonicalStepFields(
contract: z.infer<typeof ciGateContractBaseSchema>,
issue: (message: string, path?: PropertyKey[]) => void,
): void {
const immutable = contract.jobs.find(({ id }) => id === "immutable_build");
const immutableArchive = immutable?.steps.find(({ kind }) => kind === "archive-candidate");
const immutableUpload = immutable?.steps.find(
(step) => step.kind === "upload" && step.transferId === "release-candidate",
);
if (
!immutableArchive ||
immutableArchive.kind !== "archive-candidate" ||
!immutableUpload ||
immutableUpload.kind !== "upload" ||
JSON.stringify(immutableUpload.paths) !== JSON.stringify([immutableArchive.archivePath])
) {
issue("immutable archive and upload fields must remain linked");
}
const providerExpectations = {
vulnerability_provider: {
provider: "vulnerability",
downloadPath: ".release/vulnerability-candidate",
archivePath: ".release/vulnerability-candidate/release-candidate-${{ gitea.run_id }}-${{ gitea.run_attempt }}.tar.gz",
targetRoot: ".release/verified-vulnerability",
lockfilePath: ".release/verified-vulnerability/pnpm-lock.yaml",
rawPath: "provider-evidence/untrusted/vulnerability-report.json",
rawName: "VULNERABILITY_REPORT_PATH",
sealedPath: "provider-evidence/vulnerability-report.json",
transferId: "vulnerability-provider-evidence",
},
provenance_provider: {
provider: "provenance",
downloadPath: ".release/provenance-candidate",
archivePath: ".release/provenance-candidate/release-candidate-${{ gitea.run_id }}-${{ gitea.run_attempt }}.tar.gz",
targetRoot: ".release/verified-provenance",
lockfilePath: ".release/verified-provenance/pnpm-lock.yaml",
rawPath: "provider-evidence/untrusted/provenance-attestation.json",
rawName: "PROVENANCE_ATTESTATION_PATH",
sealedPath: "provider-evidence/provenance-attestation.json",
transferId: "provenance-provider-evidence",
},
} as const;
for (const [jobId, expected] of Object.entries(providerExpectations)) {
const job = contract.jobs.find(({ id }) => id === jobId);
const environment = new Map(job?.environment.map(({ name, value }) => [name, value]));
const download = job?.steps.find(({ kind }) => kind === "download");
const extract = job?.steps.find(({ kind }) => kind === "extract");
const runProvider = job?.steps.find(({ kind }) => kind === "run-provider");
const validateProvider = job?.steps.find(({ kind }) => kind === "validate-provider-evidence");
const upload = job?.steps.find(
(step) => step.kind === "upload" && step.transferId === expected.transferId,
);
if (
!download || download.kind !== "download" || download.transferId !== "release-candidate" || download.path !== expected.downloadPath ||
!extract || extract.kind !== "extract" || extract.archivePath !== expected.archivePath || extract.targetRoot !== expected.targetRoot ||
!runProvider || runProvider.kind !== "run-provider" || runProvider.provider !== expected.provider ||
!validateProvider || validateProvider.kind !== "validate-provider-evidence" || validateProvider.provider !== expected.provider ||
environment.get("CANDIDATE_ARCHIVE_PATH") !== expected.archivePath ||
environment.get("CANDIDATE_LOCKFILE_PATH") !== expected.lockfilePath ||
environment.get(expected.rawName) !== expected.rawPath ||
environment.get("VALIDATED_PROVIDER_REPORT_PATH") !== expected.sealedPath ||
!upload || upload.kind !== "upload" || JSON.stringify(upload.paths) !== JSON.stringify([expected.sealedPath])
) {
issue(`provider archive, extraction, evidence, and upload fields must remain linked: ${jobId}`);
}
}
const promotion = contract.jobs.find(({ id }) => id === "promotion");
const promotionDownloads = promotion?.steps.filter(({ kind }) => kind === "download");
const expectedDownloads = [
{ kind: "download", transferId: "release-candidate", path: ".release/candidate" },
{ kind: "download", transferId: "vulnerability-provider-evidence", path: ".release/vulnerability" },
{ kind: "download", transferId: "provenance-provider-evidence", path: ".release/provenance" },
];
const promotionExtract = promotion?.steps.find(({ kind }) => kind === "extract");
if (
JSON.stringify(promotionDownloads) !== JSON.stringify(expectedDownloads) ||
!promotionExtract ||
promotionExtract.kind !== "extract" ||
promotionExtract.archivePath !== ".release/candidate/release-candidate-${{ gitea.run_id }}-${{ gitea.run_attempt }}.tar.gz" ||
promotionExtract.targetRoot !== ".release/verified-candidate"
) {
issue("promotion download and extraction fields must remain linked");
}
}
function validateJobStepKinds(
job: z.infer<typeof jobSchema>,
issue: (message: string, path?: PropertyKey[]) => void,
): void {
const allowed: Readonly<Record<z.infer<typeof jobSchema>["kind"], ReadonlySet<string>>> = {
"gate-matrix": new Set(["checkout", "setup-node", "frozen-install", "browser-install", "run-gate", "upload"]),
"gate-single": new Set(["checkout", "setup-node", "frozen-install", "run-gate", "upload"]),
immutable: new Set(["checkout", "setup-node", "frozen-install", "run-gate", "archive-candidate", "upload"]),
provider: new Set(["checkout", "setup-node", "frozen-install", "download", "validate-candidate-archive", "extract", "run-provider", "validate-provider-evidence", "upload"]),
promotion: new Set(["checkout", "setup-node", "frozen-install", "download", "validate-candidate-archive", "extract", "verify-promotion", "upload"]),
};
for (const step of job.steps) {
if (!allowed[job.kind].has(step.kind)) {
issue(`step kind ${step.kind} is forbidden for ${job.kind} job ${job.id}`);
}
}
const kinds = job.steps.map(({ kind }) => kind);
const extractIndex = kinds.indexOf("extract");
if ((job.kind === "provider" || job.kind === "promotion") && extractIndex < 0) {
issue(`verified extraction step is missing: ${job.id}`);
}
if (job.kind === "provider") {
const providerIndex = kinds.indexOf("run-provider");
const validateProviderIndex = kinds.indexOf("validate-provider-evidence");
const uploadIndex = kinds.indexOf("upload");
if (
providerIndex < extractIndex ||
validateProviderIndex < providerIndex ||
uploadIndex < validateProviderIndex
) {
issue(`provider execution/validation/upload order drift: ${job.id}`);
}
}
}
function findCycles(entries: readonly (readonly [string, readonly string[]])[]): string[][] {
const graph = new Map(entries);
const visiting = new Set<string>();
const visited = new Set<string>();
const stack: string[] = [];
const cycles: string[][] = [];
const visit = (node: string): void => {
if (visiting.has(node)) {
const start = stack.indexOf(node);
cycles.push([...stack.slice(start), node]);
return;
}
if (visited.has(node) || !graph.has(node)) return;
visiting.add(node);
stack.push(node);
for (const next of graph.get(node) ?? []) visit(next);
stack.pop();
visiting.delete(node);
visited.add(node);
};
for (const node of graph.keys()) visit(node);
return cycles;
}
function isDependencyReachable(
consumer: string,
producer: string,
graph: ReadonlyMap<string, readonly string[]>,
): boolean {
const pending = [...(graph.get(consumer) ?? [])];
const visited = new Set<string>();
while (pending.length > 0) {
const current = pending.shift()!;
if (current === producer) return true;
if (visited.has(current)) continue;
visited.add(current);
pending.push(...(graph.get(current) ?? []));
}
return false;
}
export function asciiCompare(left: string, right: string): number {
return left < right ? -1 : left > right ? 1 : 0;
}
+7
View File
@@ -0,0 +1,7 @@
export const PROMOTED_STAGING_PATHS = Object.freeze([
".release/promoted-staging/release-candidate.tar.gz",
".release/promoted-staging/vulnerability-report.json",
".release/promoted-staging/provenance-attestation.json",
".release/promoted-staging/provider-verification.json",
".release/promoted-staging/promotion-verification.json",
] as const);
+466
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@@ -0,0 +1,466 @@
import { randomUUID } from "node:crypto";
import { constants, type Stats } from "node:fs";
import {
mkdir,
open,
readFile,
rename,
rm,
} from "node:fs/promises";
import { fileURLToPath } from "node:url";
import path from "node:path";
import {
indexCiGateContract,
loadCiGateContract,
resolveCiStepActionUses,
type CiGateContract,
type CiWorkflowJob,
type CiWorkflowStep,
} from "./contracts/ci-gates.ts";
import {
assertSafeExistingPublishPath,
assertSafePublishLeaf,
ensureSafePublishDirectory,
} from "./lib/ci-gate-log.ts";
export type GenerateCiWorkflowOptions = Readonly<{
root: string;
contract?: CiGateContract;
check: boolean;
}>;
export type GenerateCiWorkflowResult = Readonly<{
target: string;
written: boolean;
matches: boolean;
firstDifferenceByte: number | null;
firstDifferenceLine: number | null;
}>;
export type CiWorkflowFileSystem = Readonly<{
mkdir(directory: string): Promise<unknown>;
readFile(target: string): Promise<Buffer>;
open(target: string, flags: number, mode: number): Promise<{
writeFile(content: string, encoding: "utf8"): Promise<unknown>;
sync(): Promise<unknown>;
close(): Promise<unknown>;
}>;
openDirectory(target: string): Promise<{ sync(): Promise<unknown>; close(): Promise<unknown> }>;
rename(source: string, destination: string): Promise<unknown>;
rm(target: string): Promise<unknown>;
}>;
const defaultFileSystem: CiWorkflowFileSystem = Object.freeze({
mkdir: async (directory) => mkdir(directory, { recursive: true }),
readFile: async (target) => readFile(target),
open: async (target, flags, mode) => open(target, flags, mode),
openDirectory: async (target) => open(target, constants.O_RDONLY),
rename: async (source, destination) => rename(source, destination),
rm: async (target) => rm(target, { force: true }),
});
export function renderCiWorkflow(contract: CiGateContract): string {
const index = indexCiGateContract(contract);
const transfers = new Map<string, { name: string }>();
for (const job of contract.jobs) {
for (const step of job.steps) {
if (step.kind === "upload") transfers.set(step.transferId, { name: step.name });
}
}
const lines = [
"# GENERATED FILE — edit config/ci/gates.json and run `corepack pnpm generate:ci-workflow`.",
"name: frontend-quality-gates",
"",
"on:",
" push:",
" branches: [develop]",
' tags: ["v*"]',
" pull_request:",
" workflow_dispatch:",
" inputs:",
" stage:",
" description: Highest promotion tier to evaluate",
" required: true",
" default: merge",
" type: choice",
" options:",
" - merge",
" - release",
" - production",
" - field",
" - documentation",
"",
"permissions:",
" contents: read",
"",
"env:",
' CI: "true"',
' VITE_BUILD_ID: "gitea-${{ gitea.run_id }}-${{ gitea.run_attempt }}"',
' VITE_COMMIT_SHA: "${{ gitea.sha }}"',
' RELEASE_ID: "${{ gitea.ref }}-${{ gitea.run_id }}-${{ gitea.run_attempt }}"',
' CI_RUNNER_IMAGE: "${{ vars.RUNNER_IMAGE_DIGEST }}"',
"",
"jobs:",
];
for (const [jobIndex, job] of contract.jobs.entries()) {
if (jobIndex > 0) lines.push("");
lines.push(...renderJob(job, index, transfers));
}
return `${lines.join("\n").replace(/\n+$/u, "")}\n`;
}
function renderJob(
job: CiWorkflowJob,
index: ReturnType<typeof indexCiGateContract>,
transfers: ReadonlyMap<string, Readonly<{ name: string }>>,
): string[] {
const lines = [` ${yamlKey(job.id)}:`, ` name: ${yamlScalar(job.displayName)}`];
if (job.needs.length === 1) lines.push(` needs: ${yamlKey(job.needs[0]!)}`);
if (job.needs.length > 1) lines.push(` needs: [${job.needs.map(yamlKey).join(", ")}]`);
const condition = renderCondition(job.condition);
if (condition) lines.push(` if: ${condition}`);
lines.push(" runs-on: ubuntu-latest", ` timeout-minutes: ${job.timeoutMinutes}`);
if (job.kind === "immutable") {
const archive = job.steps.find((step) => step.kind === "archive-candidate");
if (!archive || archive.kind !== "archive-candidate") throw new TypeError("immutable job lacks archive step");
lines.push(
" outputs:",
` ${archive.distOutputName}: \${{ steps.${archive.stepId}.outputs.${archive.distOutputName} }}`,
` ${archive.archiveOutputName}: \${{ steps.${archive.stepId}.outputs.${archive.archiveOutputName} }}`,
);
}
if (job.environment.length > 0) {
lines.push(" env:");
for (const binding of job.environment) {
lines.push(` ${binding.name}: ${yamlScalar(binding.value)}`);
}
}
if (job.kind === "gate-matrix") {
lines.push(" strategy:", " fail-fast: false", " matrix:", " include:");
const includesBrowser = job.steps.some(({ kind }) => kind === "browser-install");
for (const gateId of job.gateIds) {
const gate = index.gates.get(gateId);
if (!gate) throw new TypeError(`unknown gate while rendering: ${gateId}`);
const browser = job.browserGateIds.includes(gateId);
lines.push(
` - { gate: ${gateId}, name: ${gate.name}${includesBrowser ? `, browser: ${browser ? "true" : "false"}` : ""} }`,
);
}
}
lines.push(" steps:");
for (const step of job.steps) lines.push(...renderStep(job, step, transfers));
return lines;
}
function renderStep(
job: CiWorkflowJob,
step: CiWorkflowStep,
transfers: ReadonlyMap<string, Readonly<{ name: string }>>,
): string[] {
switch (step.kind) {
case "checkout":
return [
` - uses: ${requiredStepActionUses(step.kind)}`,
" with:",
" persist-credentials: false",
];
case "setup-node":
return [
` - uses: ${requiredStepActionUses(step.kind)}`,
" with:",
" node-version-file: .nvmrc",
];
case "frozen-install":
return [
" - name: Frozen install",
" run: |",
" corepack enable",
" corepack pnpm install --frozen-lockfile",
];
case "browser-install":
return [
" - name: Install Playwright browsers",
...(job.kind === "gate-matrix" ? [" if: ${{ matrix.browser }}"] : []),
" run: corepack pnpm exec playwright install --with-deps chromium firefox webkit",
];
case "run-gate": {
const gateId = job.kind === "gate-matrix" ? "${{ matrix.gate }}" : job.gateIds[0];
if (!gateId) throw new TypeError(`run-gate step lacks ownership: ${job.id}`);
const name = job.id === "documentation_gate" ? "Run documentation gate" : job.id === "immutable_build" ? "Build candidate once and verify local evidence" : "Run blocking gate";
return [` - name: ${name}`, ` run: corepack pnpm ci:gate -- ${gateId}`];
}
case "archive-candidate": {
const archive = shellDoubleQuoted(step.archivePath);
const lines = [
" - name: Archive and validate the exact candidate file set",
` id: ${yamlKey(step.stepId)}`,
" run: |",
" mkdir -p .release",
` tar --sort=name --mtime="@0" --owner=0 --group=0 --numeric-owner -czf ${archive} \\`,
];
step.members.forEach((member, memberIndex) => {
lines.push(` ${shellWord(member)}${memberIndex === step.members.length - 1 ? "" : " \\"}`);
});
lines.push(
` node scripts/verify-ci-candidate-archive.ts --archive ${archive} --github-output "$GITHUB_OUTPUT"`,
);
return lines;
}
case "download":
return [
` - name: Download ${humanize(step.transferId)}`,
` uses: ${requiredStepActionUses(step.kind)}`,
" with:",
` name: ${yamlScalar(requiredTransferName(transfers, step.transferId))}`,
` path: ${yamlScalar(step.path)}`,
];
case "validate-candidate-archive":
return [
" - name: Validate immutable candidate before extraction",
` run: node scripts/verify-ci-candidate-archive.ts --archive ${shellDoubleQuoted(step.archivePath)}`,
];
case "extract":
return [
" - name: Verify and extract the candidate through one inode-bound operation",
` run: node scripts/verify-ci-candidate-archive.ts --archive ${shellDoubleQuoted(step.archivePath)} --extract-to ${shellDoubleQuoted(step.targetRoot)}`,
];
case "run-provider": {
return [
` - name: Run and validate external ${step.provider} provider in one trusted supervisor`,
` run: node scripts/run-and-validate-provider.ts --kind ${step.provider}`,
];
}
case "validate-provider-evidence":
return [
` - name: Confirm sealed ${step.provider} provider evidence`,
' run: test -s "$VALIDATED_PROVIDER_REPORT_PATH"',
];
case "verify-promotion":
return [
" - name: Finalize verified promotion from inode-bound captured inputs",
" run: node scripts/stage-verified-promotion.ts",
];
case "upload": {
const lines = [
` - name: Upload ${humanize(step.transferId)}`,
...(step.always ? [" if: always()"] : []),
` uses: ${requiredStepActionUses(step.kind)}`,
" with:",
` name: ${yamlScalar(step.name)}`,
];
if (step.paths.length === 1) lines.push(` path: ${yamlScalar(step.paths[0]!)}`);
else {
lines.push(" path: |");
for (const target of step.paths) lines.push(` ${target}`);
}
lines.push(" if-no-files-found: error");
return lines;
}
}
}
function requiredStepActionUses(stepKind: string): string {
const uses = resolveCiStepActionUses(stepKind);
if (!uses) throw new TypeError(`workflow step has no registered CI action: ${stepKind}`);
return uses;
}
function renderCondition(condition: CiWorkflowJob["condition"]): string | null {
const expressions: Record<CiWorkflowJob["condition"], string | null> = {
always: null,
merge: "${{ gitea.event_name != 'workflow_dispatch' || inputs.stage != 'documentation' }}",
release: "${{ startsWith(gitea.ref, 'refs/tags/v') || (gitea.event_name == 'workflow_dispatch' && (inputs.stage == 'release' || inputs.stage == 'production' || inputs.stage == 'field')) }}",
production: "${{ gitea.event_name == 'workflow_dispatch' && (inputs.stage == 'production' || inputs.stage == 'field') }}",
field: "${{ gitea.event_name == 'workflow_dispatch' && inputs.stage == 'field' }}",
documentation: "${{ gitea.event_name == 'workflow_dispatch' && inputs.stage == 'documentation' }}",
};
return expressions[condition];
}
function requiredTransferName(
transfers: ReadonlyMap<string, Readonly<{ name: string }>>,
transferId: string,
): string {
const transfer = transfers.get(transferId);
if (!transfer) throw new TypeError(`download transfer has no typed producer: ${transferId}`);
return transfer.name;
}
function yamlKey(value: string): string {
if (!/^[A-Za-z0-9_-]+$/u.test(value)) throw new TypeError(`unsafe YAML key: ${value}`);
return value;
}
function yamlScalar(value: string): string {
if (/^[A-Za-z0-9._/-]+$/u.test(value)) return value;
return `"${value.replaceAll("\\", "\\\\").replaceAll('"', '\\"').replaceAll("\n", "\\n")}"`;
}
function shellWord(value: string): string {
if (!/^[A-Za-z0-9._/-]+$/u.test(value)) throw new TypeError(`unsafe shell word: ${value}`);
return value;
}
function shellDoubleQuoted(value: string): string {
const expressions: string[] = [];
const withoutExpressions = value.replace(/\$\{\{ [A-Za-z0-9_.-]+ \}\}/gu, (expression) => {
expressions.push(expression);
return `__CI_EXPRESSION_${expressions.length - 1}__`;
});
if (withoutExpressions.includes("$")) {
throw new TypeError(`unapproved shell interpolation in workflow value: ${value}`);
}
let escaped = withoutExpressions
.replaceAll("\\", "\\\\")
.replaceAll('"', '\\"')
.replaceAll("`", "\\`");
expressions.forEach((expression, index) => {
escaped = escaped.replace(`__CI_EXPRESSION_${index}__`, expression);
});
return `"${escaped}"`;
}
function humanize(value: string): string {
return value.replaceAll("-", " ");
}
export function createCiWorkflowGenerator(
dependencies: Readonly<{
fileSystem?: CiWorkflowFileSystem;
createNonce?: () => string;
}> = {},
) {
const fileSystem = dependencies.fileSystem ?? defaultFileSystem;
const createNonce = dependencies.createNonce ?? randomUUID;
return async function generate(options: GenerateCiWorkflowOptions): Promise<GenerateCiWorkflowResult> {
const root = path.resolve(options.root);
const contract = options.contract ?? (await loadCiGateContract(root));
const target = path.resolve(root, contract.providerAdapter);
if (path.relative(root, target).startsWith("..") || path.relative(root, target) === "") {
throw new TypeError(`workflow target escapes repository root: ${contract.providerAdapter}`);
}
const expected = Buffer.from(renderCiWorkflow(contract), "utf8");
let actual: Buffer | null = null;
const existingPathIsSafe =
fileSystem === defaultFileSystem
? await assertSafeExistingPublishPath(root, target)
: true;
if (existingPathIsSafe) {
try {
actual = await fileSystem.readFile(target);
} catch (error) {
if (!hasErrorCode(error, "ENOENT")) throw error;
}
}
const difference = firstDifference(expected, actual);
if (options.check || difference === null) {
return Object.freeze({
target,
written: false,
matches: difference === null,
firstDifferenceByte: difference?.byte ?? null,
firstDifferenceLine: difference?.line ?? null,
});
}
let parentIdentity: Stats | undefined;
if (fileSystem === defaultFileSystem) {
parentIdentity = await ensureSafePublishDirectory(root, path.dirname(target));
await assertSafePublishLeaf(target, contract.providerAdapter);
} else {
await fileSystem.mkdir(path.dirname(target));
}
const temporary = path.join(path.dirname(target), `.${path.basename(target)}.${createNonce()}.tmp`);
let ownsTemporary = false;
try {
const handle = await fileSystem.open(
temporary,
constants.O_WRONLY | constants.O_CREAT | constants.O_EXCL | constants.O_NOFOLLOW,
0o644,
);
ownsTemporary = true;
let failure: unknown;
try {
await handle.writeFile(expected.toString("utf8"), "utf8");
await handle.sync();
} catch (error) {
failure = error;
}
try {
await handle.close();
} catch (error) {
failure ??= error;
}
if (failure) throw failure;
if (fileSystem === defaultFileSystem && parentIdentity) {
const current = await ensureSafePublishDirectory(root, path.dirname(target));
if (
parentIdentity.dev <= 0 ||
parentIdentity.ino <= 0 ||
current.dev !== parentIdentity.dev ||
current.ino !== parentIdentity.ino
) {
throw new TypeError("CI workflow parent directory identity changed");
}
await assertSafePublishLeaf(target, contract.providerAdapter);
}
await fileSystem.rename(temporary, target);
ownsTemporary = false;
const directory = await fileSystem.openDirectory(path.dirname(target));
try {
try {
await directory.sync();
} catch (error) {
if (!hasErrorCode(error, "EINVAL") && !hasErrorCode(error, "ENOTSUP")) throw error;
}
} finally {
await directory.close();
}
} catch (error) {
if (ownsTemporary) {
try {
await fileSystem.rm(temporary);
} catch {
// The owned sibling temp is the only cleanup target; preserve the publish failure.
}
}
throw error;
}
return Object.freeze({ target, written: true, matches: true, firstDifferenceByte: null, firstDifferenceLine: null });
};
}
export const generateCiWorkflow = createCiWorkflowGenerator();
function firstDifference(expected: Buffer, actual: Buffer | null): { byte: number; line: number } | null {
if (actual?.equals(expected)) return null;
const limit = Math.min(expected.byteLength, actual?.byteLength ?? 0);
let byte = 0;
while (byte < limit && expected[byte] === actual?.[byte]) byte += 1;
const line = expected.subarray(0, byte).toString("utf8").split("\n").length;
return { byte, line };
}
function hasErrorCode(error: unknown, code: string): boolean {
return Boolean(error && typeof error === "object" && "code" in error && error.code === code);
}
const isCli = process.argv[1] && path.resolve(process.argv[1]) === fileURLToPath(import.meta.url);
if (isCli) {
const check = process.argv.includes("--check");
try {
const result = await generateCiWorkflow({ root: process.cwd(), check });
if (!result.matches) {
process.stderr.write(
`CI workflow drift: ${result.target} differs at byte ${result.firstDifferenceByte ?? 0}, line ${result.firstDifferenceLine ?? 1}\n`,
);
process.exitCode = 1;
} else {
process.stdout.write(check ? "CI workflow bytes: PASS\n" : "CI workflow generated atomically\n");
}
} catch (error) {
process.stderr.write(`CI workflow generation failed: ${error instanceof Error ? error.message : String(error)}\n`);
process.exitCode = 1;
}
}
+453
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import { constants, type Stats } from "node:fs";
import { lstat, open, realpath } from "node:fs/promises";
import path from "node:path";
import { z, type ZodType } from "zod";
import type {
CiGateArtifact,
CiGateArtifactSchema,
} from "../contracts/ci-gates.ts";
import { ciContractReportSchema } from "./ci-contract-report.ts";
import {
buildManifestArtifactSchema,
bundlePerformanceArtifactSchema,
dependencyDiffArtifactSchema,
dependencyInventoryArtifactSchema,
fieldWebVitalsArtifactSchema,
jsonSchemaDocumentArtifactSchema,
labPerformanceArtifactSchema,
licenseReportArtifactSchema,
moduleInventoryArtifactSchema,
provenanceArtifactSchema,
registryGovernanceRunArtifactSchema,
registrySnapshotArtifactSchema,
releaseVerificationArtifactSchema,
runbookRecordArtifactSchema,
sbomArtifactSchema,
supplyChainVerificationArtifactSchema,
vulnerabilityReportArtifactSchema,
} from "../contracts/release-artifacts.ts";
import { httpScenarioReceiptSchema } from "./http-scenario-evidence.ts";
import { supplyChainCoherenceReportSchema } from "./local-release-evidence.ts";
import {
providerVerificationArtifactSchema,
provenanceProviderAttestationSchema,
vulnerabilityProviderReportSchema,
} from "./provider-evidence.ts";
import { releaseCandidateManifestSchema } from "./release-candidate.ts";
import { normalizeRepositoryRelativePath } from "./repository-file-inventory.ts";
import { secretScanSarifSchema } from "./secret-scan-evaluator.ts";
import { testEvidenceReportSchema } from "./test-evidence-artifact.ts";
const jsonObjectSchema = z.record(z.string(), z.json()).refine(
(value) => Object.keys(value).length > 0,
"generic JSON artifact must be a non-empty object",
);
const coverageCounterSchema = z
.object({
total: z.number().int().nonnegative(),
covered: z.number().int().nonnegative(),
skipped: z.number().int().nonnegative(),
pct: z.number().min(0).max(100),
})
.strict()
.superRefine((counter, context) => {
if (counter.covered + counter.skipped > counter.total) {
context.addIssue({ code: "custom", message: "coverage counter exceeds total" });
}
const expected = counter.total === 0
? 100
: Math.floor((counter.covered / counter.total) * 10_000) / 100;
if (counter.pct !== expected) {
context.addIssue({ code: "custom", path: ["pct"], message: "coverage pct is not exact" });
}
});
const coverageSummarySchema = z
.record(
z.string(),
z
.object({
lines: coverageCounterSchema,
statements: coverageCounterSchema,
functions: coverageCounterSchema,
branches: coverageCounterSchema,
})
.strict(),
)
.refine((value) => "total" in value, "coverage summary lacks total");
const riskCoverageArtifactSchema = z
.object({
schemaVersion: z.literal(3),
policy: z.string().min(1),
summary: z.string().min(1),
status: z.enum(["PASS", "FAIL"]),
selectedTotal: z.number().int().nonnegative(),
repositoryTotal: z.number().int().positive(),
counterBearingTotal: z.number().int().nonnegative(),
instrumentedCounterBearingTotal: z.number().int().nonnegative(),
counterlessTotal: z.number().int().nonnegative(),
counterlessModules: z.array(z.string()),
preExclusionTotal: z.number().int().positive(),
generatedExclusionCount: z.number().int().nonnegative(),
generatedExclusions: z.array(z.string()),
ownershipScope: z.literal("ALL_POLICY_HIGH_RISK"),
ownedHighRiskPaths: z.array(z.string()),
waivedHighRiskPaths: z.array(z.string()),
uncoveredModules: z.array(z.string()),
results: z
.array(
z
.object({
scope: z.string().min(1),
metric: z.enum(["lines", "statements", "functions", "branches"]),
threshold: z.number().min(0).max(100),
received: z.number().min(0).max(100),
passed: z.boolean(),
})
.strict(),
)
.min(4),
failures: z.array(z.string()),
})
.strict()
.superRefine((artifact, context) => {
const fail = (path: PropertyKey[], message: string) =>
context.addIssue({ code: "custom", path, message });
if (artifact.counterBearingTotal + artifact.counterlessTotal !== artifact.repositoryTotal) {
fail(["counterBearingTotal"], "counter partition must equal repositoryTotal");
}
if (artifact.instrumentedCounterBearingTotal > artifact.counterBearingTotal) {
fail(["instrumentedCounterBearingTotal"], "instrumented counters exceed counter-bearing total");
}
if (artifact.counterlessModules.length !== artifact.counterlessTotal) {
fail(["counterlessModules"], "counterless list length drift");
}
if (artifact.generatedExclusions.length !== artifact.generatedExclusionCount) {
fail(["generatedExclusions"], "generated exclusion list length drift");
}
if (
artifact.preExclusionTotal !==
artifact.repositoryTotal + artifact.generatedExclusionCount
) {
fail(["preExclusionTotal"], "pre-exclusion inventory total drift");
}
if (
artifact.selectedTotal > artifact.repositoryTotal ||
artifact.uncoveredModules.length !== artifact.repositoryTotal - artifact.selectedTotal
) {
fail(["selectedTotal"], "selected/uncovered repository totals drift");
}
if (
(artifact.status === "PASS") !==
(artifact.failures.length === 0 && artifact.results.every(({ passed }) => passed))
) {
fail(["status"], "status must agree with failures and threshold results");
}
artifact.results.forEach((result, index) => {
if (result.passed !== (result.received >= result.threshold)) {
fail(["results", index, "passed"], "threshold result is inconsistent");
}
});
for (const [field, values] of [
["counterlessModules", artifact.counterlessModules],
["generatedExclusions", artifact.generatedExclusions],
["ownedHighRiskPaths", artifact.ownedHighRiskPaths],
["waivedHighRiskPaths", artifact.waivedHighRiskPaths],
["uncoveredModules", artifact.uncoveredModules],
] as const) {
if (new Set(values).size !== values.length) fail([field], "path list contains duplicates");
}
const owned = new Set(artifact.ownedHighRiskPaths);
if (artifact.waivedHighRiskPaths.some((modulePath) => owned.has(modulePath))) {
fail(["waivedHighRiskPaths"], "owned and waived high-risk paths overlap");
}
const resultsByScope = new Map<string, Set<string>>();
artifact.results.forEach(({ scope, metric }, index) => {
const metrics = resultsByScope.get(scope) ?? new Set<string>();
if (metrics.has(metric)) {
fail(["results", index, "metric"], "threshold metric is duplicated within scope");
}
metrics.add(metric);
resultsByScope.set(scope, metrics);
});
for (const [scope, metrics] of resultsByScope) {
if (metrics.size !== 4) {
fail(["results"], `threshold scope must contain all four metrics: ${scope}`);
}
}
});
type ExecutableJsonSchemaId = Extract<
CiGateArtifactSchema,
Readonly<{ kind: "json" }>
>["executableSchemaId"];
const executableJsonSchemas: Readonly<Record<ExecutableJsonSchemaId, ZodType>> = Object.freeze({
"generic-json-object": jsonObjectSchema,
"coverage-summary-v8": coverageSummarySchema,
"risk-coverage-v3": riskCoverageArtifactSchema,
"build-manifest": buildManifestArtifactSchema,
"module-inventory": moduleInventoryArtifactSchema,
"dependency-inventory": dependencyInventoryArtifactSchema,
"registry-snapshot": registrySnapshotArtifactSchema,
"registry-governance-run": registryGovernanceRunArtifactSchema,
"bundle-performance": bundlePerformanceArtifactSchema,
sbom: sbomArtifactSchema,
provenance: provenanceArtifactSchema,
"dependency-diff": dependencyDiffArtifactSchema,
"license-report": licenseReportArtifactSchema,
"vulnerability-report": vulnerabilityReportArtifactSchema,
"field-web-vitals": fieldWebVitalsArtifactSchema,
"lab-performance": labPerformanceArtifactSchema,
"release-verification": releaseVerificationArtifactSchema,
"runbook-record": runbookRecordArtifactSchema,
"supply-chain-verification": supplyChainVerificationArtifactSchema,
"release-candidate": releaseCandidateManifestSchema,
"supply-chain-coherence": supplyChainCoherenceReportSchema,
"http-scenario-receipt": httpScenarioReceiptSchema,
"test-evidence-report": testEvidenceReportSchema,
"provider-vulnerability": vulnerabilityProviderReportSchema,
"provider-provenance": provenanceProviderAttestationSchema,
"provider-verification": providerVerificationArtifactSchema,
"ci-contract-report": ciContractReportSchema,
});
type ReadHandle = Readonly<{
stat(): Promise<Stats>;
read(
buffer: Buffer,
offset: number,
length: number,
position: number,
): Promise<Readonly<{ bytesRead: number }>>;
close(): Promise<unknown>;
}>;
type ValidatorDependencies = Readonly<{
lstatPath?: typeof lstat;
realpathPath?: typeof realpath;
openFile?: (target: string, flags: number) => Promise<ReadHandle>;
}>;
export async function validateCiArtifact(
input: Readonly<{
root: string;
artifact: CiGateArtifact;
schema: CiGateArtifactSchema;
}>,
dependencies: ValidatorDependencies = {},
): Promise<void> {
const relative = normalizeRepositoryRelativePath(input.artifact.path, "CI artifact path");
assertExtensionCoherence(relative, input.schema.kind);
const bytes = await readBoundedRegularFile(
{ root: input.root, relativePath: relative, maxBytes: input.schema.maxBytes },
dependencies,
);
if (input.schema.kind === "candidate-archive") return;
const text = new TextDecoder("utf-8", { fatal: true }).decode(bytes);
if (!text.trim()) throw new TypeError(`CI artifact is empty: ${relative}`);
switch (input.schema.kind) {
case "text":
return;
case "markdown":
if (!/^#|\[[^\]]+\]|\S/u.test(text)) throw new TypeError(`invalid Markdown artifact: ${relative}`);
return;
case "html":
if (!/^\s*(?:<!doctype\s+html\s*>\s*)?<html\b[^>]*>[\s\S]*<\/html\s*>\s*$/iu.test(text)) {
throw new TypeError(`invalid HTML artifact: ${relative}`);
}
return;
case "junit":
assertWellFormedJUnitXml(text, relative);
return;
case "sarif":
secretScanSarifSchema.parse(JSON.parse(text) as unknown);
return;
case "json-schema":
jsonSchemaDocumentArtifactSchema.parse(JSON.parse(text) as unknown);
return;
case "json": {
const schema = executableJsonSchemas[input.schema.executableSchemaId];
if (!schema) throw new TypeError(`unknown executable artifact schema: ${input.schema.executableSchemaId}`);
schema.parse(JSON.parse(text) as unknown);
return;
}
}
}
export async function readBoundedRegularFile(
input: Readonly<{ root: string; relativePath: string; maxBytes: number }>,
dependencies: ValidatorDependencies = {},
): Promise<Buffer> {
const root = path.resolve(input.root);
const relative = normalizeRepositoryRelativePath(input.relativePath, "bounded file path");
const maxBytes = input.maxBytes;
if (!Number.isSafeInteger(maxBytes) || maxBytes < 1 || maxBytes > 268_435_456) {
throw new RangeError("bounded file maximum must be within 1..268435456");
}
const lstatPath = dependencies.lstatPath ?? lstat;
const realpathPath = dependencies.realpathPath ?? realpath;
const openFile = dependencies.openFile ?? (async (target, flags) => open(target, flags));
const rootMetadata = await lstatPath(root);
if (rootMetadata.isSymbolicLink() || !rootMetadata.isDirectory()) {
throw new TypeError("bounded file root is unsafe");
}
const rootRealpath = await realpathPath(root);
let ancestor = root;
const segments = relative.split("/");
for (const segment of segments.slice(0, -1)) {
ancestor = path.join(ancestor, segment);
const metadata = await lstatPath(ancestor);
if (metadata.isSymbolicLink() || !metadata.isDirectory()) {
throw new TypeError(`CI artifact ancestor is unsafe: ${relative}`);
}
}
const absolute = path.join(root, relative);
const before = await lstatPath(absolute);
if (before.isSymbolicLink() || !before.isFile()) {
throw new TypeError(`CI artifact is not a regular file: ${relative}`);
}
if (before.size <= 0 || before.size > maxBytes) {
throw new RangeError(`CI artifact size is outside 1..${maxBytes}: ${relative}`);
}
const resolved = await realpathPath(absolute);
const outside = path.relative(rootRealpath, resolved);
if (outside === ".." || outside.startsWith(`..${path.sep}`) || path.isAbsolute(outside)) {
throw new TypeError(`CI artifact escapes repository: ${relative}`);
}
const handle = await openFile(absolute, constants.O_RDONLY | constants.O_NOFOLLOW);
try {
const opened = await handle.stat();
assertSameIdentity(before, opened, relative);
const bytes = await readHandleBounded(handle, before.size, maxBytes, relative);
const after = await handle.stat();
assertSameIdentity(opened, after, relative);
if (bytes.byteLength <= 0 || bytes.byteLength > maxBytes || after.size !== bytes.byteLength) {
throw new RangeError(`CI artifact changed size or exceeds bound: ${relative}`);
}
return bytes;
} finally {
await handle.close();
}
}
async function readHandleBounded(
handle: ReadHandle,
expectedSize: number,
maxBytes: number,
relative: string,
): Promise<Buffer> {
const captured = Buffer.allocUnsafe(Math.min(maxBytes + 1, expectedSize + 1));
let offset = 0;
while (offset < captured.byteLength) {
const { bytesRead } = await handle.read(
captured,
offset,
captured.byteLength - offset,
offset,
);
if (bytesRead === 0) break;
offset += bytesRead;
}
if (offset !== expectedSize) {
throw new RangeError(`CI artifact changed size or exceeds bound: ${relative}`);
}
return captured.subarray(0, offset);
}
function assertWellFormedJUnitXml(source: string, relative: string): void {
const invalid = () => new TypeError(`invalid JUnit artifact: ${relative}`);
if (/<!DOCTYPE\b|<!ENTITY\b/iu.test(source)) throw invalid();
const stack: string[] = [];
let root: string | undefined;
let rootClosed = false;
let cursor = 0;
while (cursor < source.length) {
const open = source.indexOf("<", cursor);
const text = source.slice(cursor, open < 0 ? source.length : open);
if (stack.length === 0 && text.trim()) throw invalid();
if (open < 0) break;
if (source.startsWith("<!--", open)) {
const close = source.indexOf("-->", open + 4);
if (close < 0 || source.slice(open + 4, close).includes("--")) throw invalid();
cursor = close + 3;
continue;
}
if (source.startsWith("<![CDATA[", open)) {
const close = source.indexOf("]]>", open + 9);
if (stack.length === 0 || close < 0) throw invalid();
cursor = close + 3;
continue;
}
if (source.startsWith("<?", open)) {
const close = source.indexOf("?>", open + 2);
if (root || close < 0) throw invalid();
cursor = close + 2;
continue;
}
const close = source.indexOf(">", open + 1);
if (close < 0) throw invalid();
const tag = source.slice(open, close + 1);
const closing = /^<\/([A-Za-z_][\w:.-]*)\s*>$/u.exec(tag);
if (closing) {
if (stack.pop() !== closing[1]) throw invalid();
if (stack.length === 0) rootClosed = true;
cursor = close + 1;
continue;
}
const opening = /^<([A-Za-z_][\w:.-]*)([\s\S]*?)(\/?)>$/u.exec(tag);
if (!opening || rootClosed || !hasValidXmlAttributes(opening[2] ?? "")) throw invalid();
root ??= opening[1];
if (opening[3] !== "/") stack.push(opening[1]!);
else if (stack.length === 0) rootClosed = true;
cursor = close + 1;
}
if (stack.length > 0 || !rootClosed || (root !== "testsuite" && root !== "testsuites")) {
throw invalid();
}
}
function hasValidXmlAttributes(source: string): boolean {
let remaining = source;
const names = new Set<string>();
while (remaining.length > 0) {
if (!remaining.trim()) return true;
const match = /^\s+([A-Za-z_:][\w:.-]*)\s*=\s*(?:"[^"<]*"|'[^'<]*')/u.exec(remaining);
if (!match || names.has(match[1]!)) return false;
names.add(match[1]!);
remaining = remaining.slice(match[0].length);
}
return true;
}
function assertSameIdentity(before: Stats, after: Stats, relative: string): void {
if (
!Number.isSafeInteger(before.dev) ||
!Number.isSafeInteger(before.ino) ||
before.dev <= 0 ||
before.ino <= 0 ||
before.dev !== after.dev ||
before.ino !== after.ino ||
!after.isFile()
) {
throw new TypeError(`CI artifact file identity changed: ${relative}`);
}
}
function assertExtensionCoherence(relative: string, kind: CiGateArtifactSchema["kind"]): void {
const valid =
kind === "json" || kind === "json-schema"
? relative.endsWith(".json")
: kind === "sarif"
? relative.endsWith(".sarif")
: kind === "junit"
? relative.endsWith(".xml")
: kind === "html"
? relative.endsWith(".html")
: kind === "markdown"
? relative.endsWith(".md")
: kind === "candidate-archive"
? relative.endsWith(".tar.gz")
: !/\.(?:json|sarif|xml|html|md|tar\.gz)$/u.test(relative);
if (!valid) throw new TypeError(`CI artifact extension/kind mismatch: ${relative} (${kind})`);
}
+26
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@@ -0,0 +1,26 @@
export const CANDIDATE_ARCHIVE_USAGE =
"Usage: verify-ci-candidate-archive --archive <path> [--extract-to <path>] [--github-output <path>]\n";
export function parseCandidateArchiveArguments(arguments_: readonly string[]): Readonly<{
archivePath: string;
extractTo?: string;
githubOutput?: string;
}> | null {
const allowed = new Set(["--archive", "--extract-to", "--github-output"]);
const values = new Map<string, string>();
for (let index = 0; index < arguments_.length; index += 2) {
const flag = arguments_[index];
const value = arguments_[index + 1];
if (!flag || !allowed.has(flag) || values.has(flag) || !value || value.startsWith("--")) {
return null;
}
values.set(flag, value);
}
const archivePath = values.get("--archive");
if (!archivePath) return null;
return Object.freeze({
archivePath,
...(values.has("--extract-to") ? { extractTo: values.get("--extract-to")! } : {}),
...(values.has("--github-output") ? { githubOutput: values.get("--github-output")! } : {}),
});
}
+607
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@@ -0,0 +1,607 @@
import { spawnSync } from "node:child_process";
import { createHash } from "node:crypto";
import { constants } from "node:fs";
import type { FileHandle } from "node:fs/promises";
import {
lstat,
mkdir,
mkdtemp,
open,
readFile,
readdir,
rename,
rm,
unlink,
} from "node:fs/promises";
import { tmpdir } from "node:os";
import path from "node:path";
import {
RELEASE_CANDIDATE_EVIDENCE_PATHS,
RELEASE_CANDIDATE_MANIFEST_PATH,
distSha256,
releaseCandidateManifestSchema,
type ReleaseCandidateManifest,
} from "./release-candidate.ts";
import { supplyChainDigest } from "./supply-chain.ts";
import {
assertSafePublishLeaf,
ensureSafePublishDirectory,
} from "./ci-gate-log.ts";
const MAX_ARCHIVE_BYTES = 268_435_456;
const MAX_CANDIDATE_FILES = 4_096;
const MAX_ARCHIVE_MEMBERS = 8_192;
const MAX_MEMBER_PATH_BYTES = 1_024;
const TAR_EXECUTABLE = "/usr/bin/tar";
const TAR_ENVIRONMENT = Object.freeze({ PATH: "/usr/bin:/bin", LC_ALL: "C", LANG: "C" });
export async function verifyCiCandidateArchive(
input: Readonly<{
archivePath: string;
expectedSha256?: string;
extractTo?: string;
repositoryRoot?: string;
}>,
dependencies: Readonly<{ afterArchiveRead?: () => Promise<void> }> = {},
): Promise<Readonly<{
archiveSha256: string;
memberCount: number;
manifest: ReleaseCandidateManifest;
}>> {
if (input.expectedSha256 && !/^[a-f0-9]{64}$/u.test(input.expectedSha256)) {
throw new TypeError("expected candidate archive SHA-256 is invalid");
}
const absolute = path.resolve(input.archivePath);
const before = await lstat(absolute);
if (!before.isFile() || before.isSymbolicLink()) {
throw new TypeError("candidate archive must be a regular non-symlink file");
}
if (before.size <= 0 || before.size > MAX_ARCHIVE_BYTES) {
throw new RangeError(`candidate archive size is outside 1..${MAX_ARCHIVE_BYTES}`);
}
const handle = await open(absolute, constants.O_RDONLY | constants.O_NOFOLLOW);
let archive: Buffer;
try {
assertSameIdentity(before, await handle.stat());
archive = await readCapturedArchive(handle, before.size);
assertSameIdentity(before, await handle.stat());
} finally {
await handle.close();
}
if (archive.byteLength !== before.size) {
throw new Error("candidate archive changed size during capture");
}
await dependencies.afterArchiveRead?.();
const archiveSha256 = createHash("sha256").update(archive).digest("hex");
if (input.expectedSha256 && archiveSha256 !== input.expectedSha256) {
throw new Error("candidate archive SHA-256 mismatch");
}
const extractionTarget = input.extractTo ? path.resolve(input.extractTo) : undefined;
let extractionRoot: string;
let extractionParentIdentity: Awaited<ReturnType<typeof ensureSafePublishDirectory>> | undefined;
if (extractionTarget) {
if (!input.repositoryRoot) {
throw new TypeError("repositoryRoot is required when publishing an extracted candidate");
}
const repositoryRoot = path.resolve(input.repositoryRoot);
extractionParentIdentity = await ensureSafePublishDirectory(
repositoryRoot,
path.dirname(extractionTarget),
);
await assertSafePublishLeaf(extractionTarget, input.extractTo);
extractionRoot = await mkdtemp(
path.join(path.dirname(extractionTarget), `.${path.basename(extractionTarget)}.verified-`),
);
} else {
extractionRoot = await mkdtemp(path.join(tmpdir(), "ci-candidate-archive-"));
}
let published = false;
try {
const captured = await materializeCapturedArchive(archive);
try {
const preflightManifest = preflightArchiveHandle(captured.handle);
extractArchiveHandle(captured.handle, extractionRoot);
const verified = await verifyExtractedTree(extractionRoot, preflightManifest);
if (extractionTarget) {
const repositoryRoot = path.resolve(input.repositoryRoot!);
const currentParentIdentity = await ensureSafePublishDirectory(
repositoryRoot,
path.dirname(extractionTarget),
);
if (
!extractionParentIdentity ||
extractionParentIdentity.dev <= 0 ||
extractionParentIdentity.ino <= 0 ||
currentParentIdentity.dev !== extractionParentIdentity.dev ||
currentParentIdentity.ino !== extractionParentIdentity.ino
) {
throw new Error("verified extraction parent identity changed");
}
await assertSafePublishLeaf(extractionTarget, input.extractTo);
if (await pathExists(extractionTarget)) {
throw new Error(`verified extraction target already exists: ${input.extractTo}`);
}
await rename(extractionRoot, extractionTarget);
published = true;
}
return Object.freeze({
archiveSha256,
memberCount: verified.memberCount,
manifest: verified.manifest,
});
} finally {
await captured.handle.close();
await rm(captured.root, { recursive: true, force: true });
}
} finally {
if (!published) await rm(extractionRoot, { recursive: true, force: true });
}
}
export async function verifyCapturedCiCandidateArchive(
archive: Buffer,
expectedSha256: string,
dependencies: Readonly<{
verifyExtracted?: (
extractionRoot: string,
manifest: ReleaseCandidateManifest,
) => Promise<void>;
}> = {},
): Promise<Readonly<{
archiveSha256: string;
memberCount: number;
manifest: ReleaseCandidateManifest;
}>> {
if (archive.byteLength <= 0 || archive.byteLength > MAX_ARCHIVE_BYTES) {
throw new RangeError(`candidate archive size is outside 1..${MAX_ARCHIVE_BYTES}`);
}
if (!/^[a-f0-9]{64}$/u.test(expectedSha256)) {
throw new TypeError("expected candidate archive SHA-256 is invalid");
}
const archiveSha256 = createHash("sha256").update(archive).digest("hex");
if (archiveSha256 !== expectedSha256) {
throw new Error("candidate archive SHA-256 mismatch");
}
const captured = await materializeCapturedArchive(archive);
const extractionRoot = await mkdtemp(path.join(tmpdir(), "ci-captured-candidate-"));
try {
const manifest = preflightArchiveHandle(captured.handle);
extractArchiveHandle(captured.handle, extractionRoot);
const verified = await verifyExtractedTree(extractionRoot, manifest);
await dependencies.verifyExtracted?.(extractionRoot, verified.manifest);
return Object.freeze({
archiveSha256,
memberCount: verified.memberCount,
manifest: verified.manifest,
});
} finally {
await rm(extractionRoot, { recursive: true, force: true });
await captured.handle.close();
await rm(captured.root, { recursive: true, force: true });
}
}
function preflightArchiveHandle(archiveHandle: FileHandle): ReleaseCandidateManifest {
const listed = spawnSync(
TAR_EXECUTABLE,
["--list", "--verbose", "--numeric-owner", "--full-time", "--gzip", "--file", "/proc/self/fd/3"],
{
encoding: "utf8",
maxBuffer: 16_777_216,
timeout: 10_000,
env: TAR_ENVIRONMENT,
stdio: ["ignore", "pipe", "pipe", archiveHandle.fd],
},
);
if (listed.status !== 0 || listed.signal || listed.error) {
throw new Error(
`candidate archive listing failed: ${listed.stderr || listed.error?.message || listed.signal}`,
);
}
const seen = new Set<string>();
const regularMembers = new Set<string>();
const directoryMembers = new Set<string>();
let totalBytes = 0;
const lines = listed.stdout.split(/\r?\n/u).filter(Boolean);
if (lines.length === 0 || lines.length > MAX_ARCHIVE_MEMBERS) {
throw new RangeError(`candidate archive member count is outside 1..${MAX_ARCHIVE_MEMBERS}`);
}
for (const line of lines) {
const match = /^(?<mode>.{10})\s+\d+\/\d+\s+(?<bytes>\d+)\s+\d{4}-\d{2}-\d{2}\s+\d{2}:\d{2}:\d{2}(?:\.\d+)?(?:\s+[+-]\d{4})?\s+(?<path>.+)$/u.exec(line);
if (!match?.groups) throw new Error(`candidate archive listing is unparseable: ${line}`);
const member = match.groups.path!.endsWith("/")
? match.groups.path!.slice(0, -1)
: match.groups.path!;
assertSafeMemberPath(member);
if (seen.has(member)) throw new Error(`candidate archive duplicate member: ${member}`);
seen.add(member);
const mode = match.groups.mode!;
if (!mode.startsWith("-") && !mode.startsWith("d")) {
throw new Error(`candidate archive contains non-regular member: ${member}`);
}
if (mode.startsWith("-")) {
const memberBytes = Number(match.groups.bytes);
if (
member === RELEASE_CANDIDATE_MANIFEST_PATH &&
memberBytes > 8_388_608
) {
throw new RangeError("candidate manifest exceeds 8388608 bytes");
}
totalBytes += memberBytes;
if (!Number.isSafeInteger(totalBytes) || totalBytes > MAX_ARCHIVE_BYTES) {
throw new RangeError("candidate archive expanded bytes exceed the bound");
}
regularMembers.add(member);
} else {
directoryMembers.add(member);
}
}
const manifest = readManifestFromArchive(archiveHandle);
validateManifestSemantics(manifest);
const expectedFiles = new Set([
...manifest.files.map(({ path: member }) => member),
RELEASE_CANDIDATE_MANIFEST_PATH,
]);
for (const member of expectedFiles) assertSafeMemberPath(member);
const expectedDirectories = new Set(
directoryAncestors([...expectedFiles]).filter(
(member) => member === "dist" || member.startsWith("dist/"),
),
);
if (
JSON.stringify([...regularMembers].sort(asciiCompare)) !==
JSON.stringify([...expectedFiles].sort(asciiCompare)) ||
JSON.stringify([...directoryMembers].sort(asciiCompare)) !==
JSON.stringify([...expectedDirectories].sort(asciiCompare))
) {
throw new Error("candidate archive exact member set drift before extraction");
}
return manifest;
}
function extractArchiveHandle(archiveHandle: FileHandle, extractionRoot: string): void {
const extracted = spawnSync(
TAR_EXECUTABLE,
[
"--extract",
"--gzip",
"--file",
"/proc/self/fd/3",
"--directory",
extractionRoot,
"--no-same-owner",
"--no-same-permissions",
],
{
encoding: "utf8",
maxBuffer: 1_048_576,
timeout: 30_000,
env: TAR_ENVIRONMENT,
stdio: ["ignore", "pipe", "pipe", archiveHandle.fd],
},
);
if (extracted.status !== 0 || extracted.signal || extracted.error) {
throw new Error(
`candidate archive isolated extraction failed: ${extracted.stderr || extracted.error?.message || extracted.signal}`,
);
}
}
function validateManifestSemantics(manifest: ReleaseCandidateManifest): void {
if (manifest.files.length === 0 || manifest.files.length > MAX_CANDIDATE_FILES) {
throw new RangeError(`candidate manifest exceeds ${MAX_CANDIDATE_FILES} files`);
}
const canonicalFiles = [...manifest.files].sort((left, right) =>
asciiCompare(left.path, right.path),
);
if (JSON.stringify(manifest.files) !== JSON.stringify(canonicalFiles)) {
throw new Error("candidate manifest files are not in canonical ASCII order");
}
const expectedFiles = new Map<string, Readonly<{ bytes: number; sha256: string }>>();
let declaredBytes = 0;
for (const file of manifest.files) {
assertSafeMemberPath(file.path);
if (expectedFiles.has(file.path)) {
throw new Error(`candidate manifest duplicate file: ${file.path}`);
}
declaredBytes += file.bytes;
if (!Number.isSafeInteger(declaredBytes) || declaredBytes > MAX_ARCHIVE_BYTES) {
throw new RangeError("candidate manifest declared bytes exceed the archive bound");
}
expectedFiles.set(file.path, { bytes: file.bytes, sha256: file.sha256 });
}
const evidencePaths = [...expectedFiles.keys()]
.filter((member) => !member.startsWith("dist/"))
.sort(asciiCompare);
if (
JSON.stringify(evidencePaths) !==
JSON.stringify([...RELEASE_CANDIDATE_EVIDENCE_PATHS].sort(asciiCompare))
) {
throw new Error("candidate manifest evidence member set drift");
}
const distFiles = manifest.files.filter(({ path: member }) => member.startsWith("dist/"));
if (distFiles.length === 0) throw new Error("candidate manifest has no dist files");
const lockfile = expectedFiles.get("pnpm-lock.yaml");
if (!lockfile || lockfile.sha256 !== manifest.lockfileSha256) {
throw new Error("candidate manifest lockfile digest summary mismatch");
}
if (
distSha256(distFiles.map((file) => ({ ...file, gzipBytes: 0 }))) !==
manifest.distSha256
) {
throw new Error("candidate manifest dist digest summary mismatch");
}
if (supplyChainDigest(manifest.files) !== manifest.bundleSha256) {
throw new Error("candidate manifest bundle digest summary mismatch");
}
}
async function verifyExtractedTree(
extractionRoot: string,
preflightManifest: ReleaseCandidateManifest,
): Promise<Readonly<{ memberCount: number; manifest: ReleaseCandidateManifest }>> {
const entries = await walkExtractedTree(extractionRoot);
if (entries.length === 0 || entries.length > MAX_ARCHIVE_MEMBERS) {
throw new RangeError(`candidate archive member count is outside 1..${MAX_ARCHIVE_MEMBERS}`);
}
const manifest = releaseCandidateManifestSchema.parse(
JSON.parse(
await readFile(path.join(extractionRoot, RELEASE_CANDIDATE_MANIFEST_PATH), "utf8"),
) as unknown,
);
if (JSON.stringify(manifest) !== JSON.stringify(preflightManifest)) {
throw new Error("candidate manifest changed between preflight and extraction");
}
if (manifest.files.length === 0 || manifest.files.length > MAX_CANDIDATE_FILES) {
throw new RangeError(`candidate manifest exceeds ${MAX_CANDIDATE_FILES} files`);
}
const canonicalFiles = [...manifest.files].sort((left, right) =>
asciiCompare(left.path, right.path),
);
if (JSON.stringify(manifest.files) !== JSON.stringify(canonicalFiles)) {
throw new Error("candidate manifest files are not in canonical ASCII order");
}
const expectedFiles = new Map<string, Readonly<{ bytes: number; sha256: string }>>();
let declaredBytes = 0;
for (const file of manifest.files) {
assertSafeMemberPath(file.path);
if (expectedFiles.has(file.path)) throw new Error(`candidate manifest duplicate file: ${file.path}`);
declaredBytes += file.bytes;
if (!Number.isSafeInteger(declaredBytes) || declaredBytes > MAX_ARCHIVE_BYTES) {
throw new RangeError("candidate manifest declared bytes exceed the archive bound");
}
expectedFiles.set(file.path, { bytes: file.bytes, sha256: file.sha256 });
}
const evidencePaths = [...expectedFiles.keys()]
.filter((member) => !member.startsWith("dist/"))
.sort(asciiCompare);
if (
JSON.stringify(evidencePaths) !==
JSON.stringify([...RELEASE_CANDIDATE_EVIDENCE_PATHS].sort(asciiCompare))
) {
throw new Error("candidate manifest evidence member set drift");
}
const distFiles = manifest.files.filter(({ path: member }) => member.startsWith("dist/"));
if (distFiles.length === 0) throw new Error("candidate manifest has no dist files");
const lockfile = expectedFiles.get("pnpm-lock.yaml");
if (!lockfile || lockfile.sha256 !== manifest.lockfileSha256) {
throw new Error("candidate manifest lockfile digest summary mismatch");
}
if (
distSha256(distFiles.map((file) => ({ ...file, gzipBytes: 0 }))) !==
manifest.distSha256
) {
throw new Error("candidate manifest dist digest summary mismatch");
}
if (supplyChainDigest(manifest.files) !== manifest.bundleSha256) {
throw new Error("candidate manifest bundle digest summary mismatch");
}
const expectedFilePaths = new Set([
...expectedFiles.keys(),
RELEASE_CANDIDATE_MANIFEST_PATH,
]);
const expectedDirectories = new Set(directoryAncestors([...expectedFilePaths]));
for (const entry of entries) {
assertSafeMemberPath(entry.path);
if (entry.type === "directory") {
if (!expectedDirectories.has(entry.path)) {
throw new Error(`candidate archive contains unexpected directory: ${entry.path}`);
}
} else if (!expectedFilePaths.has(entry.path)) {
throw new Error(`candidate archive contains unexpected file: ${entry.path}`);
}
}
const actualFiles = new Set(
entries.filter(({ type }) => type === "file").map(({ path: member }) => member),
);
for (const expected of expectedFilePaths) {
if (!actualFiles.has(expected)) throw new Error(`candidate archive is missing file: ${expected}`);
}
for (const [member, expected] of expectedFiles) {
const bytes = await readFile(path.join(extractionRoot, member));
if (bytes.byteLength !== expected.bytes) {
throw new Error(`candidate archive member size mismatch: ${member}`);
}
if (createHash("sha256").update(bytes).digest("hex") !== expected.sha256) {
throw new Error(`candidate archive member digest mismatch: ${member}`);
}
}
return Object.freeze({ memberCount: entries.length, manifest });
}
async function walkExtractedTree(
root: string,
relativeDirectory = "",
): Promise<ReadonlyArray<Readonly<{ path: string; type: "file" | "directory" }>>> {
const children = await readdir(path.join(root, relativeDirectory), {
withFileTypes: true,
});
const entries: Array<Readonly<{ path: string; type: "file" | "directory" }>> = [];
for (const child of children.sort((left, right) => asciiCompare(left.name, right.name))) {
const relative = relativeDirectory ? `${relativeDirectory}/${child.name}` : child.name;
assertSafeMemberPath(relative);
const metadata = await lstat(path.join(root, relative));
if (metadata.isSymbolicLink()) {
throw new Error(`candidate archive contains non-regular member: ${relative}`);
}
if (metadata.isDirectory() && child.isDirectory()) {
entries.push(Object.freeze({ path: relative, type: "directory" }));
entries.push(...(await walkExtractedTree(root, relative)));
} else if (metadata.isFile() && child.isFile()) {
if (metadata.nlink !== 1) {
throw new Error(`candidate archive contains hard-linked member: ${relative}`);
}
entries.push(Object.freeze({ path: relative, type: "file" }));
} else {
throw new Error(`candidate archive contains non-regular member: ${relative}`);
}
if (entries.length > MAX_ARCHIVE_MEMBERS) {
throw new RangeError(`candidate archive exceeds ${MAX_ARCHIVE_MEMBERS} members`);
}
}
return entries;
}
function assertSameIdentity(
before: Awaited<ReturnType<typeof lstat>>,
after: Awaited<ReturnType<typeof lstat>>,
): void {
if (
!after.isFile() ||
before.dev !== after.dev ||
before.ino !== after.ino ||
before.size !== after.size
) {
throw new Error("candidate archive file identity changed");
}
}
async function readCapturedArchive(
handle: FileHandle,
expectedSize: number,
): Promise<Buffer> {
const captured = Buffer.allocUnsafe(expectedSize + 1);
let offset = 0;
while (offset < captured.byteLength) {
const { bytesRead } = await handle.read(
captured,
offset,
captured.byteLength - offset,
offset,
);
if (bytesRead === 0) break;
offset += bytesRead;
}
if (offset !== expectedSize) {
throw new Error("candidate archive changed size during bounded capture");
}
return captured.subarray(0, offset);
}
function readManifestFromArchive(archiveHandle: FileHandle): ReleaseCandidateManifest {
const extracted = spawnSync(
TAR_EXECUTABLE,
[
"--extract",
"--gzip",
"--to-stdout",
"--file",
"/proc/self/fd/3",
"--",
RELEASE_CANDIDATE_MANIFEST_PATH,
],
{
maxBuffer: 8_388_609,
timeout: 10_000,
env: TAR_ENVIRONMENT,
stdio: ["ignore", "pipe", "pipe", archiveHandle.fd],
},
);
if (extracted.status !== 0 || extracted.signal || extracted.error) {
throw new Error(
`candidate manifest preflight failed: ${String(extracted.stderr) || extracted.error?.message || extracted.signal}`,
);
}
const bytes = Buffer.from(extracted.stdout);
if (bytes.byteLength === 0 || bytes.byteLength > 8_388_608) {
throw new RangeError("candidate manifest preflight size is outside 1..8388608");
}
const source = new TextDecoder("utf-8", { fatal: true }).decode(bytes);
return releaseCandidateManifestSchema.parse(JSON.parse(source) as unknown);
}
async function materializeCapturedArchive(
archive: Buffer,
): Promise<Readonly<{ root: string; handle: FileHandle }>> {
const root = await mkdtemp(path.join(tmpdir(), "ci-captured-archive-"));
const file = path.join(root, "candidate.tar.gz");
let handle: FileHandle | undefined;
try {
handle = await open(
file,
constants.O_RDWR | constants.O_CREAT | constants.O_EXCL | constants.O_NOFOLLOW,
0o600,
);
await handle.writeFile(archive);
await handle.sync();
await unlink(file);
return Object.freeze({ root, handle });
} catch (error) {
if (handle) await handle.close().catch(() => undefined);
await rm(root, { recursive: true, force: true });
throw error;
}
}
function assertSafeMemberPath(member: string): void {
if (
!member ||
member.startsWith("-") ||
Buffer.byteLength(member, "utf8") > MAX_MEMBER_PATH_BYTES ||
member.includes("\\") ||
[...member].some((character) => {
const codePoint = character.codePointAt(0)!;
return codePoint <= 0x1f || codePoint === 0x7f;
}) ||
path.posix.isAbsolute(member) ||
path.posix.normalize(member) !== member ||
member === ".." ||
member.startsWith("../") ||
member.includes("/../")
) {
throw new TypeError(`candidate archive contains unsafe member path: ${member}`);
}
}
function directoryAncestors(files: readonly string[]): string[] {
const directories = new Set<string>();
for (const file of files) {
let directory = path.posix.dirname(file);
while (directory !== ".") {
directories.add(directory);
directory = path.posix.dirname(directory);
}
}
return [...directories];
}
function asciiCompare(left: string, right: string): number {
return left < right ? -1 : left > right ? 1 : 0;
}
function hasErrorCode(error: unknown, code: string): boolean {
return Boolean(error && typeof error === "object" && "code" in error && error.code === code);
}
async function pathExists(target: string): Promise<boolean> {
try {
await lstat(target);
return true;
} catch (error) {
if (hasErrorCode(error, "ENOENT")) return false;
throw error;
}
}
+45
View File
@@ -0,0 +1,45 @@
import { z } from "zod";
export const ciContractReportSchema = z
.object({
schemaVersion: z.literal(2),
nodeVersion: z.string().regex(/^\d+\.\d+\.\d+$/u),
gateCount: z.literal(26),
commandDefinitionCount: z.number().int().positive(),
commandReferenceCount: z.number().int().positive(),
artifactCount: z.number().int().positive(),
jobCount: z.literal(9),
workflowSha256: z.string().regex(/^[a-f0-9]{64}$/u),
durationStatus: z.string().min(1),
negativeFixtures: z.array(
z
.object({
readiness: z.enum([
"MERGE_READY",
"RELEASE_READY",
"PROD_PROMOTION_READY",
"FIELD_SLO_READY",
"DOCUMENTATION_READY",
]),
failedGate: z.string().regex(/^FE-GATE-\d{3}$/u),
passed: z.boolean(),
})
.strict(),
),
failures: z.array(z.string()),
passed: z.boolean(),
})
.strict()
.superRefine((report, context) => {
const fail = (path: PropertyKey[], message: string) =>
context.addIssue({ code: "custom", path, message });
if ((report.passed === true) !== (report.failures.length === 0)) {
fail(["passed"], "passed must agree with failures");
}
if (
report.negativeFixtures.length !== 5 ||
report.negativeFixtures.some((fixture) => !fixture.passed)
) {
fail(["negativeFixtures"], "every readiness negative fixture must pass");
}
});
+187
View File
@@ -0,0 +1,187 @@
import { randomUUID } from "node:crypto";
import { constants, type Stats } from "node:fs";
import { lstat, mkdir, open, rename, rm } from "node:fs/promises";
import path from "node:path";
import { normalizeRepositoryRelativePath } from "./repository-file-inventory.ts";
export async function writeCiGateLogAtomic(input: Readonly<{
root: string;
relativePath: string;
content: string;
maxBytes?: number;
}>): Promise<void> {
const root = path.resolve(input.root);
const relative = normalizeRepositoryRelativePath(input.relativePath, "CI gate log path");
const target = path.join(root, relative);
const maxBytes = input.maxBytes ?? 67_108_864;
const contentBytes = Buffer.byteLength(input.content, "utf8");
if (!Number.isSafeInteger(maxBytes) || maxBytes < 1 || contentBytes < 1 || contentBytes > maxBytes) {
throw new RangeError(`CI gate log size is outside 1..${maxBytes}: ${relative}`);
}
const parentIdentity = await ensureSafePublishDirectory(root, path.dirname(target));
await assertSafePublishLeaf(target, relative);
const temporary = path.join(
path.dirname(target),
`.${path.basename(target)}.${randomUUID()}.tmp`,
);
let ownsTemporary = false;
try {
const handle = await open(
temporary,
constants.O_WRONLY | constants.O_CREAT | constants.O_EXCL | constants.O_NOFOLLOW,
0o644,
);
ownsTemporary = true;
let failure: unknown;
try {
await handle.writeFile(input.content, "utf8");
await handle.sync();
} catch (error) {
failure = error;
}
try {
await handle.close();
} catch (error) {
failure ??= error;
}
if (failure) throw failure;
await assertDirectoryIdentity(path.dirname(target), parentIdentity, relative);
await assertSafePublishLeaf(target, relative);
await rename(temporary, target);
ownsTemporary = false;
const directory = await open(path.dirname(target), constants.O_RDONLY);
try {
try {
await directory.sync();
} catch (error) {
if (!hasErrorCode(error, "EINVAL") && !hasErrorCode(error, "ENOTSUP")) throw error;
}
} finally {
await directory.close();
}
} catch (error) {
if (ownsTemporary) {
try {
await rm(temporary, { force: true });
} catch {
// Preserve the publication failure and clean only the owned sibling temp.
}
}
throw error;
}
}
export async function ensureSafePublishDirectory(
rootInput: string,
directoryInput: string,
): Promise<Stats> {
const root = path.resolve(rootInput);
const directory = path.resolve(directoryInput);
const relativeDirectory = path.relative(root, directory);
if (
relativeDirectory === ".." ||
relativeDirectory.startsWith(`..${path.sep}`) ||
path.isAbsolute(relativeDirectory)
) {
throw new TypeError("CI publish directory escapes root");
}
const rootMetadata = await lstat(root);
if (rootMetadata.isSymbolicLink() || !rootMetadata.isDirectory()) {
throw new TypeError("CI gate log root is unsafe");
}
let ancestor = root;
for (const segment of relativeDirectory.split(path.sep).filter(Boolean)) {
ancestor = path.join(ancestor, segment);
let metadata;
try {
metadata = await lstat(ancestor);
} catch (error) {
if (!hasErrorCode(error, "ENOENT")) throw error;
try {
await mkdir(ancestor);
} catch (mkdirError) {
if (!hasErrorCode(mkdirError, "EEXIST")) throw mkdirError;
}
metadata = await lstat(ancestor);
}
if (metadata.isSymbolicLink() || !metadata.isDirectory()) {
throw new TypeError(`CI publish ancestor is unsafe: ${relativeDirectory}`);
}
}
return lstat(directory);
}
export async function assertSafePublishLeaf(
target: string,
label = target,
): Promise<void> {
try {
const metadata = await lstat(target);
if (metadata.isSymbolicLink() || !metadata.isFile()) {
throw new TypeError(`CI publish leaf is unsafe: ${label}`);
}
} catch (error) {
if (!hasErrorCode(error, "ENOENT")) throw error;
}
}
export async function assertSafeExistingPublishPath(
rootInput: string,
targetInput: string,
): Promise<boolean> {
const root = path.resolve(rootInput);
const target = path.resolve(targetInput);
const relative = path.relative(root, target);
if (
relative === "" ||
relative === ".." ||
relative.startsWith(`..${path.sep}`) ||
path.isAbsolute(relative)
) {
throw new TypeError("CI publish target escapes root");
}
const rootMetadata = await lstat(root);
if (rootMetadata.isSymbolicLink() || !rootMetadata.isDirectory()) {
throw new TypeError("CI publish root is unsafe");
}
const segments = relative.split(path.sep).filter(Boolean);
let current = root;
for (const [index, segment] of segments.entries()) {
current = path.join(current, segment);
let metadata: Stats;
try {
metadata = await lstat(current);
} catch (error) {
if (hasErrorCode(error, "ENOENT")) return false;
throw error;
}
const leaf = index === segments.length - 1;
if (metadata.isSymbolicLink() || (leaf ? !metadata.isFile() : !metadata.isDirectory())) {
throw new TypeError(`CI publish path is unsafe: ${relative}`);
}
}
return true;
}
async function assertDirectoryIdentity(
directory: string,
expected: Stats,
label: string,
): Promise<void> {
const actual = await lstat(directory);
if (
actual.isSymbolicLink() ||
!actual.isDirectory() ||
expected.dev <= 0 ||
expected.ino <= 0 ||
actual.dev !== expected.dev ||
actual.ino !== expected.ino
) {
throw new TypeError(`CI publish directory identity changed: ${label}`);
}
}
function hasErrorCode(error: unknown, code: string): boolean {
return Boolean(error && typeof error === "object" && "code" in error && error.code === code);
}
+54
View File
@@ -0,0 +1,54 @@
const packageScriptInvocation = /\b(?:(?:corepack\s+)?pnpm(?:\s+--?[A-Za-z][A-Za-z-]*(?:=[^\s;&|]+)?)*(?:\s+run)?|npm\s+run)\s+([A-Za-z0-9:_-]+)/gu;
const pnpmNonScriptCommands = new Set(["dlx", "exec", "install"]);
export function validatePackageScriptGraph(
scripts: Readonly<Record<string, string>>,
entryScript: string,
): string[] {
const failures: string[] = [];
const visiting = new Set<string>();
const visited = new Set<string>();
const stack: string[] = [];
const visit = (scriptName: string): void => {
if (visiting.has(scriptName)) {
const start = stack.indexOf(scriptName);
failures.push(`package script cycle: ${[...stack.slice(start), scriptName].join(" -> ")}`);
return;
}
if (visited.has(scriptName)) return;
const command = scripts[scriptName];
if (command === undefined) {
failures.push(`package script missing: ${scriptName}`);
return;
}
visiting.add(scriptName);
stack.push(scriptName);
if (/\bscripts\/run-ci-gate(?:\.[cm]?[jt]s)?\b/u.test(command)) {
failures.push(`${scriptName} must not invoke the CI gate runner`);
}
if (/\bci:gate\b/u.test(command)) {
failures.push(`${scriptName} must not invoke ci:gate`);
}
packageScriptInvocation.lastIndex = 0;
const dependencies = Array.from(
command.matchAll(packageScriptInvocation),
(match) => match[1]!,
).filter((dependency) => !pnpmNonScriptCommands.has(dependency));
for (const dependency of dependencies) {
if (dependency !== "ci:gate") {
if (!(dependency in scripts)) {
failures.push(`package script missing: ${scriptName} -> ${dependency}`);
} else {
visit(dependency);
}
}
}
stack.pop();
visiting.delete(scriptName);
visited.add(scriptName);
};
visit(entryScript);
return [...new Set(failures)];
}
+293
View File
@@ -0,0 +1,293 @@
import { createHash, createPublicKey, randomUUID } from "node:crypto";
import { constants } from "node:fs";
import { lstat, mkdtemp, open, rename, rm } from "node:fs/promises";
import path from "node:path";
import {
evaluatePromotionEvidence,
providerVerificationArtifactSchema,
provenanceProviderAttestationSchema,
vulnerabilityProviderReportSchema,
} from "./provider-evidence.ts";
import { verifyCapturedCiCandidateArchive } from "./ci-candidate-archive.ts";
import { verifyArchivedLocalEvidence } from "./local-release-evidence.ts";
import { verifyReleaseCandidate } from "./release-candidate.ts";
import { readBoundedRegularFile } from "./ci-artifact-validator.ts";
import {
assertSafePublishLeaf,
ensureSafePublishDirectory,
} from "./ci-gate-log.ts";
import { PROMOTED_STAGING_PATHS } from "../contracts/promotion-artifacts.ts";
export { PROMOTED_STAGING_PATHS };
type PromotionSource = Readonly<{
sourcePath: string;
destinationName: string;
maxBytes: number;
validate: (bytes: Buffer) => void;
}>;
type StagedFile = Readonly<{
destinationName: string;
bytes: Buffer;
digest: string;
}>;
export async function stageVerifiedPromotion(input: Readonly<{
repositoryRoot: string;
archivePath: string;
expectedArchiveSha256: string;
vulnerabilityReportPath: string;
provenanceAttestationPath: string;
vulnerabilityPublicKeyPath: string;
vulnerabilityKeyId: string;
provenancePublicKeyPath: string;
provenanceKeyId: string;
}>, dependencies: Readonly<{
verifyLocalEvidence?: typeof verifyArchivedLocalEvidence;
afterCapture?: () => Promise<void>;
beforePublishRename?: () => Promise<void>;
}> = {}): Promise<ReadonlyArray<Readonly<{ path: string; sha256: string }>>> {
const root = path.resolve(input.repositoryRoot);
if (!/^[a-f0-9]{64}$/u.test(input.expectedArchiveSha256)) {
throw new TypeError("promotion archive SHA-256 is invalid");
}
const sources: PromotionSource[] = [
{
sourcePath: input.archivePath,
destinationName: "release-candidate.tar.gz",
maxBytes: 268_435_456,
validate: (bytes) => {
if (sha256(bytes) !== input.expectedArchiveSha256) {
throw new Error("promotion archive SHA-256 changed before staging");
}
},
},
{
sourcePath: input.vulnerabilityReportPath,
destinationName: "vulnerability-report.json",
maxBytes: 16_777_216,
validate: (bytes) => vulnerabilityProviderReportSchema.parse(parseJson(bytes)),
},
{
sourcePath: input.provenanceAttestationPath,
destinationName: "provenance-attestation.json",
maxBytes: 16_777_216,
validate: (bytes) => provenanceProviderAttestationSchema.parse(parseJson(bytes)),
},
{
sourcePath: "artifacts/security/provider-verification.json",
destinationName: "provider-verification.json",
maxBytes: 4_194_304,
validate: (bytes) => providerVerificationArtifactSchema.parse(parseJson(bytes)),
},
{
sourcePath: "artifacts/security/promotion-verification.json",
destinationName: "promotion-verification.json",
maxBytes: 4_194_304,
validate: (bytes) => providerVerificationArtifactSchema.parse(parseJson(bytes)),
},
];
const [captured, vulnerabilityPublicKey, provenancePublicKey] = await Promise.all([
Promise.all(
sources.map(async (source) => {
const relativePath = repositoryRelative(root, source.sourcePath);
const bytes = await readBoundedRegularFile({
root,
relativePath,
maxBytes: source.maxBytes,
});
source.validate(bytes);
return Object.freeze({ ...source, bytes, digest: sha256(bytes) });
}),
),
capture(root, input.vulnerabilityPublicKeyPath, 1_048_576),
capture(root, input.provenancePublicKeyPath, 1_048_576),
]);
await dependencies.afterCapture?.();
let capturedLocalStatus: "PASS" | "FAIL" = "FAIL";
const archive = await verifyCapturedCiCandidateArchive(
captured[0]!.bytes,
input.expectedArchiveSha256,
{
verifyExtracted: async (extractionRoot, manifest) => {
const candidate = await verifyReleaseCandidate(manifest, extractionRoot);
if (candidate.failures.length > 0) {
throw new Error(`captured candidate failed final verification: ${candidate.failures.join(", ")}`);
}
const local = await (dependencies.verifyLocalEvidence ?? verifyArchivedLocalEvidence)({
repositoryRoot: extractionRoot,
candidate: manifest,
});
if (local.status !== "PASS" || local.failures.length > 0) {
throw new Error(`captured local evidence failed final verification: ${local.failures.join(", ")}`);
}
capturedLocalStatus = local.status;
},
},
);
const vulnerability = vulnerabilityProviderReportSchema.parse(parseJson(captured[1]!.bytes));
const provenance = provenanceProviderAttestationSchema.parse(parseJson(captured[2]!.bytes));
const reevaluated = evaluatePromotionEvidence({
candidate: archive.manifest,
currentDistSha256: archive.manifest.distSha256,
localStatus: capturedLocalStatus,
vulnerabilityReport: vulnerability,
provenanceAttestation: provenance,
vulnerabilityTrust: {
keyId: input.vulnerabilityKeyId,
publicKey: createPublicKey(
new TextDecoder("utf-8", { fatal: true }).decode(vulnerabilityPublicKey),
),
},
provenanceTrust: {
keyId: input.provenanceKeyId,
publicKey: createPublicKey(
new TextDecoder("utf-8", { fatal: true }).decode(provenancePublicKey),
),
},
});
if (reevaluated.status !== "PASS" || reevaluated.failures.length > 0) {
throw new Error(`captured provider evidence failed trusted revalidation: ${reevaluated.failures.join(", ")}`);
}
const expectedBindings = {
candidateArchiveSha256: captured[0]!.digest,
vulnerabilityReportSha256: captured[1]!.digest,
provenanceAttestationSha256: captured[2]!.digest,
};
for (const [index, expectedArtifactType] of [
[3, "provider-verification"],
[4, "promotion-verification"],
] as const) {
const verification = providerVerificationArtifactSchema.parse(parseJson(captured[index]!.bytes));
if (verification.artifactType !== expectedArtifactType) {
throw new Error(
`${captured[index]!.destinationName} artifactType role mismatch: expected ${expectedArtifactType}`,
);
}
if (
verification.status !== reevaluated.status ||
verification.vulnerabilityStatus !== reevaluated.vulnerabilityStatus ||
verification.provenanceAttestationStatus !== reevaluated.provenanceAttestationStatus ||
verification.failures.length > 0
) {
throw new Error(`${captured[index]!.destinationName} status disagrees with trusted revalidation`);
}
if (verification.lockfileSha256 !== archive.manifest.lockfileSha256) {
throw new Error(`${captured[index]!.destinationName} lockfileSha256 digest mismatch`);
}
if (verification.distSha256 !== archive.manifest.distSha256) {
throw new Error(`${captured[index]!.destinationName} distSha256 digest mismatch`);
}
for (const [binding, expectedDigest] of Object.entries(expectedBindings) as ReadonlyArray<
readonly [keyof typeof expectedBindings, string]
>) {
if (verification[binding] !== expectedDigest) {
throw new Error(`${captured[index]!.destinationName} ${binding} digest mismatch`);
}
}
}
const stagedFiles: readonly StagedFile[] = captured;
const releaseRoot = path.join(root, ".release");
const releaseIdentity = await ensureSafePublishDirectory(root, releaseRoot);
const stagingRoot = path.join(releaseRoot, "promoted-staging");
await assertSafePublishLeaf(stagingRoot, ".release/promoted-staging");
if (await exists(stagingRoot)) throw new Error("promotion staging target already exists");
const temporary = await mkdtemp(path.join(root, `.promoted-staging.${randomUUID()}.`));
let ownsTemporary = true;
try {
for (const source of stagedFiles) {
const handle = await open(
path.join(temporary, source.destinationName),
constants.O_WRONLY | constants.O_CREAT | constants.O_EXCL | constants.O_NOFOLLOW,
0o600,
);
try {
await handle.writeFile(source.bytes);
await handle.sync();
} finally {
await handle.close();
}
}
await syncDirectory(temporary);
await dependencies.beforePublishRename?.();
const currentReleaseIdentity = await ensureSafePublishDirectory(root, releaseRoot);
if (
releaseIdentity.dev <= 0 ||
releaseIdentity.ino <= 0 ||
currentReleaseIdentity.dev !== releaseIdentity.dev ||
currentReleaseIdentity.ino !== releaseIdentity.ino
) {
throw new Error("promotion staging parent identity changed");
}
await assertSafePublishLeaf(stagingRoot, ".release/promoted-staging");
if (await exists(stagingRoot)) throw new Error("promotion staging target already exists");
await rename(temporary, stagingRoot);
ownsTemporary = false;
await syncDirectory(releaseRoot);
} finally {
if (ownsTemporary) await rm(temporary, { recursive: true, force: true });
}
return Object.freeze(
stagedFiles.map(({ destinationName, digest }) =>
Object.freeze({ path: `.release/promoted-staging/${destinationName}`, sha256: digest }),
),
);
}
async function capture(root: string, configuredPath: string, maxBytes: number): Promise<Buffer> {
const absolute = path.resolve(root, configuredPath);
const relative = path.relative(root, absolute);
const outside = relative === ".." || relative.startsWith(`..${path.sep}`) || path.isAbsolute(relative);
return readBoundedRegularFile({
root: outside ? path.dirname(absolute) : root,
relativePath: outside ? path.basename(absolute) : relative.replaceAll(path.sep, "/"),
maxBytes,
});
}
function parseJson(bytes: Buffer): unknown {
return JSON.parse(new TextDecoder("utf-8", { fatal: true }).decode(bytes)) as unknown;
}
function repositoryRelative(root: string, configuredPath: string): string {
const absolute = path.resolve(root, configuredPath);
const relative = path.relative(root, absolute);
if (relative === "" || relative === ".." || relative.startsWith(`..${path.sep}`) || path.isAbsolute(relative)) {
throw new TypeError(`promotion source escapes repository: ${configuredPath}`);
}
return relative.replaceAll(path.sep, "/");
}
function sha256(bytes: Buffer): string {
return createHash("sha256").update(bytes).digest("hex");
}
async function exists(target: string): Promise<boolean> {
try {
await lstat(target);
return true;
} catch (error) {
if (hasErrorCode(error, "ENOENT")) return false;
throw error;
}
}
async function syncDirectory(directory: string): Promise<void> {
const handle = await open(directory, constants.O_RDONLY);
try {
try {
await handle.sync();
} catch (error) {
if (!hasErrorCode(error, "EINVAL") && !hasErrorCode(error, "ENOTSUP")) throw error;
}
} finally {
await handle.close();
}
}
function hasErrorCode(error: unknown, code: string): boolean {
return Boolean(error && typeof error === "object" && "code" in error && error.code === code);
}
+104 -27
View File
@@ -1,9 +1,9 @@
import { createPublicKey } from "node:crypto";
import { readFile } from "node:fs/promises";
import { createHash, createPublicKey } from "node:crypto";
import path from "node:path";
import {
evaluatePromotionEvidence,
type ProviderVerificationArtifactType,
type ProviderTrust,
} from "./provider-evidence.ts";
import {
@@ -12,20 +12,58 @@ import {
verifyReleaseCandidate,
} from "./release-candidate.ts";
import { verifyArchivedLocalEvidence } from "./local-release-evidence.ts";
import { readBoundedRegularFile } from "./ci-artifact-validator.ts";
type LocalEvidenceVerifier = typeof verifyArchivedLocalEvidence;
export type VerifyPromotionInputsOptions = Readonly<{
artifactType: ProviderVerificationArtifactType;
environment?: NodeJS.ProcessEnv;
repositoryRoot?: string;
providerEvidenceRoot?: string;
trustRoot?: string;
verifyLocalEvidence?: LocalEvidenceVerifier;
}>;
export async function verifyPromotionInputs(
options: VerifyPromotionInputsOptions = {},
options: VerifyPromotionInputsOptions,
) {
const environment = options.environment ?? process.env;
const repositoryRoot = path.resolve(options.repositoryRoot ?? process.cwd());
const trustRoot = path.resolve(options.trustRoot ?? repositoryRoot);
const providerEvidenceRoot = path.resolve(
options.providerEvidenceRoot ?? repositoryRoot,
);
const inputFailures: string[] = [];
const archive = await captureOptionalInput(
providerEvidenceRoot,
environment.CANDIDATE_ARCHIVE_PATH,
268_435_456,
"candidate archive",
inputFailures,
);
if (!environment.CANDIDATE_ARCHIVE_SHA256) {
inputFailures.push("candidate archive expected SHA-256 is missing");
} else if (
archive.sha256 &&
archive.sha256 !== environment.CANDIDATE_ARCHIVE_SHA256
) {
inputFailures.push("candidate archive SHA-256 does not match immutable output");
}
const vulnerabilityCapture = await captureOptionalInput(
providerEvidenceRoot,
environment.VULNERABILITY_REPORT_PATH,
16_777_216,
"vulnerability report",
inputFailures,
);
const provenanceCapture = await captureOptionalInput(
providerEvidenceRoot,
environment.PROVENANCE_ATTESTATION_PATH,
16_777_216,
"provenance attestation",
inputFailures,
);
const manifestDocument = await requiredJson(
repositoryRoot,
RELEASE_CANDIDATE_MANIFEST_PATH,
@@ -38,38 +76,34 @@ export async function verifyPromotionInputs(
const localEvidence = await (
options.verifyLocalEvidence ?? verifyArchivedLocalEvidence
)({ repositoryRoot, candidate: manifest });
const vulnerabilityReport = await optionalJson(
repositoryRoot,
environment.VULNERABILITY_REPORT_PATH,
);
const provenanceAttestation = await optionalJson(
repositoryRoot,
environment.PROVENANCE_ATTESTATION_PATH,
);
const vulnerabilityReport = parseCapturedJson(vulnerabilityCapture.bytes);
const provenanceAttestation = parseCapturedJson(provenanceCapture.bytes);
const result = evaluatePromotionEvidence({
candidate: manifest,
currentDistSha256: candidate.currentDistSha256 ?? "",
localStatus: localEvidence.status,
vulnerabilityReport,
provenanceAttestation,
vulnerabilityTrust: await readTrust(
repositoryRoot,
vulnerabilityTrust: await readProviderTrust(
trustRoot,
environment.VULNERABILITY_PUBLIC_KEY_PATH,
environment.VULNERABILITY_KEY_ID,
),
provenanceTrust: await readTrust(
repositoryRoot,
provenanceTrust: await readProviderTrust(
trustRoot,
environment.PROVENANCE_PUBLIC_KEY_PATH,
environment.PROVENANCE_KEY_ID,
),
});
const failures = [
...inputFailures,
...candidate.failures,
...localEvidence.failures,
...result.failures,
];
return Object.freeze({
schemaVersion: 1 as const,
schemaVersion: 2 as const,
artifactType: options.artifactType,
status:
failures.length === 0 && result.status === "PASS"
? ("PASS" as const)
@@ -78,11 +112,14 @@ export async function verifyPromotionInputs(
provenanceAttestationStatus: result.provenanceAttestationStatus,
lockfileSha256: manifest.lockfileSha256,
distSha256: manifest.distSha256,
candidateArchiveSha256: archive.sha256,
vulnerabilityReportSha256: vulnerabilityCapture.sha256,
provenanceAttestationSha256: provenanceCapture.sha256,
failures: Object.freeze(failures),
});
}
async function readTrust(
export async function readProviderTrust(
repositoryRoot: string,
publicKeyPath: string | undefined,
keyId: string | undefined,
@@ -92,7 +129,9 @@ async function readTrust(
return Object.freeze({
keyId,
publicKey: createPublicKey(
await readFile(path.resolve(repositoryRoot, publicKeyPath), "utf8"),
new TextDecoder("utf-8", { fatal: true }).decode(
await boundedConfiguredFile(repositoryRoot, publicKeyPath, 1_048_576),
),
),
});
} catch {
@@ -100,15 +139,35 @@ async function readTrust(
}
}
async function optionalJson(
repositoryRoot: string,
file: string | undefined,
): Promise<unknown> {
if (!file) return null;
async function captureOptionalInput(
root: string,
configuredPath: string | undefined,
maxBytes: number,
label: string,
failures: string[],
): Promise<Readonly<{ bytes: Buffer | null; sha256: string | null }>> {
if (!configuredPath) {
failures.push(`${label} path is missing`);
return Object.freeze({ bytes: null, sha256: null });
}
try {
return JSON.parse(
await readFile(path.resolve(repositoryRoot, file), "utf8"),
) as unknown;
const bytes = await boundedConfiguredFile(root, configuredPath, maxBytes);
return Object.freeze({
bytes,
sha256: createHash("sha256").update(bytes).digest("hex"),
});
} catch (error) {
failures.push(
`${label} capture failed: ${error instanceof Error ? error.message : String(error)}`,
);
return Object.freeze({ bytes: null, sha256: null });
}
}
function parseCapturedJson(bytes: Buffer | null): unknown {
if (!bytes) return null;
try {
return JSON.parse(new TextDecoder("utf-8", { fatal: true }).decode(bytes)) as unknown;
} catch {
return null;
}
@@ -119,10 +178,28 @@ async function requiredJson(
file: string,
): Promise<Record<string, unknown>> {
const value: unknown = JSON.parse(
await readFile(path.join(repositoryRoot, file), "utf8"),
new TextDecoder("utf-8", { fatal: true }).decode(
await boundedConfiguredFile(repositoryRoot, file, 8_388_608),
),
);
if (!value || typeof value !== "object" || Array.isArray(value)) {
throw new TypeError(`${file} must be a JSON object`);
}
return value as Record<string, unknown>;
}
async function boundedConfiguredFile(
configuredRoot: string,
configuredPath: string,
maxBytes: number,
): Promise<Buffer> {
const root = path.resolve(configuredRoot);
const absolute = path.resolve(root, configuredPath);
const relative = path.relative(root, absolute);
const outside = relative === ".." || relative.startsWith(`..${path.sep}`) || path.isAbsolute(relative);
return readBoundedRegularFile({
root: outside ? path.dirname(absolute) : root,
relativePath: outside ? path.basename(absolute) : relative.replaceAll(path.sep, "/"),
maxBytes,
});
}
+45 -2
View File
@@ -44,15 +44,58 @@ export const provenanceProviderAttestationSchema = z
export const providerVerificationArtifactSchema = z
.object({
schemaVersion: z.literal(1),
schemaVersion: z.literal(2),
artifactType: z.enum(["provider-verification", "promotion-verification"]),
status: z.enum(["PASS", "FAIL_UNVERIFIED"]),
vulnerabilityStatus: z.enum(["PASS", "FAIL_UNVERIFIED"]),
provenanceAttestationStatus: z.enum(["PASS", "FAIL_UNVERIFIED"]),
lockfileSha256: sha256,
distSha256: sha256,
candidateArchiveSha256: sha256.nullable(),
vulnerabilityReportSha256: sha256.nullable(),
provenanceAttestationSha256: sha256.nullable(),
failures: z.array(z.string()),
})
.strict();
.strict()
.superRefine((artifact, context) => {
const passing =
artifact.status === "PASS" &&
artifact.vulnerabilityStatus === "PASS" &&
artifact.provenanceAttestationStatus === "PASS" &&
artifact.failures.length === 0;
if ((artifact.status === "PASS") !== passing) {
context.addIssue({
code: "custom",
path: ["status"],
message: "verification PASS must agree with provider statuses and failures",
});
}
if (
artifact.status === "PASS" &&
[
artifact.candidateArchiveSha256,
artifact.vulnerabilityReportSha256,
artifact.provenanceAttestationSha256,
].some((digest) => digest === null)
) {
context.addIssue({
code: "custom",
path: ["candidateArchiveSha256"],
message: "passing verification requires every exact input digest",
});
}
if (artifact.status === "FAIL_UNVERIFIED" && artifact.failures.length === 0) {
context.addIssue({
code: "custom",
path: ["failures"],
message: "failed verification requires a failure diagnostic",
});
}
});
export type ProviderVerificationArtifactType = z.infer<
typeof providerVerificationArtifactSchema
>["artifactType"];
export type ProviderTrust = Readonly<{
keyId: string;
+74
View File
@@ -0,0 +1,74 @@
import { createHash } from "node:crypto";
import path from "node:path";
import {
provenanceProviderAttestationSchema,
vulnerabilityProviderReportSchema,
} from "./provider-evidence.ts";
import {
verifyReleaseCandidate,
} from "./release-candidate.ts";
import { readBoundedRegularFile } from "./ci-artifact-validator.ts";
import { verifyCiCandidateArchive } from "./ci-candidate-archive.ts";
export async function validateProviderUpload(input: Readonly<{
kind: "vulnerability" | "provenance";
candidateRoot: string;
archivePath: string;
expectedArchiveSha256: string;
reportPath: string;
workspaceRoot?: string;
expectedDistSha256: string;
}>): Promise<unknown> {
if (!/^[a-f0-9]{64}$/u.test(input.expectedDistSha256)) {
throw new TypeError("expected candidate dist SHA-256 is invalid");
}
const archive = await verifyCiCandidateArchive({
archivePath: input.archivePath,
expectedSha256: input.expectedArchiveSha256,
});
const manifest = archive.manifest;
if (manifest.distSha256 !== input.expectedDistSha256) {
throw new Error("provider input candidate dist digest mismatch");
}
const verifiedCandidate = await verifyReleaseCandidate(manifest, input.candidateRoot);
if (verifiedCandidate.failures.length > 0) {
throw new Error(
`provider input candidate root changed: ${verifiedCandidate.failures.join("; ")}`,
);
}
const reportAbsolute = path.resolve(input.reportPath);
const reportRoot = path.resolve(input.workspaceRoot ?? process.cwd());
const reportRelative = path.relative(reportRoot, reportAbsolute).replaceAll(path.sep, "/");
const report = JSON.parse(
new TextDecoder("utf-8", { fatal: true }).decode(
await readBoundedRegularFile({
root: reportRoot,
relativePath: reportRelative,
maxBytes: 8_388_608,
}),
),
) as unknown;
if (input.kind === "vulnerability") {
const parsed = vulnerabilityProviderReportSchema.parse(report);
const lockfile = await readBoundedRegularFile({
root: input.candidateRoot,
relativePath: "pnpm-lock.yaml",
maxBytes: 67_108_864,
});
const lockfileSha256 = createHash("sha256").update(lockfile).digest("hex");
if (
parsed.scannedDistSha256 !== manifest.distSha256 ||
parsed.scannedLockfileSha256 !== manifest.lockfileSha256 ||
lockfileSha256 !== manifest.lockfileSha256
) {
throw new Error("vulnerability provider evidence candidate digest mismatch");
}
return parsed;
}
const parsed = provenanceProviderAttestationSchema.parse(report);
if (parsed.subject.digest.sha256 !== manifest.distSha256) {
throw new Error("provenance provider evidence candidate digest mismatch");
}
return parsed;
}
+6 -2
View File
@@ -107,7 +107,7 @@ export async function createReleaseCandidateManifest(
sha256,
})),
...evidence,
].sort((left, right) => left.path.localeCompare(right.path));
].sort((left, right) => asciiCompare(left.path, right.path));
const dependencyInventory = JSON.parse(
await readFile(
path.resolve(repositoryRoot, "artifacts/release/dependency-inventory.json"),
@@ -134,6 +134,10 @@ export async function createReleaseCandidateManifest(
});
}
function asciiCompare(left: string, right: string): number {
return left < right ? -1 : left > right ? 1 : 0;
}
export async function verifyReleaseCandidate(
value: unknown,
repositoryRoot = process.cwd(),
@@ -202,7 +206,7 @@ async function regularFilesWithin(directory: string): Promise<string[]> {
const entries = await readdir(directory, { withFileTypes: true });
const files: string[] = [];
for (const entry of entries.sort((left, right) =>
left.name.localeCompare(right.name),
asciiCompare(left.name, right.name),
)) {
const target = path.join(directory, entry.name);
if (entry.isDirectory()) {
+36
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@@ -0,0 +1,36 @@
import { z } from "zod";
export const testEvidenceReportSchema = z
.object({
schemaVersion: z.literal(2),
sourceRoot: z.string().min(1),
status: z.enum(["PASS", "FAIL"]),
facts: z
.object({
scannedFiles: z.number().int().nonnegative(),
visualBaselines: z.number().int().nonnegative(),
sharedScenarios: z.number().int().nonnegative(),
declaredScenarioExecutions: z.number().int().nonnegative(),
executedScenarioExecutions: z.number().int().nonnegative(),
})
.strict(),
failures: z.array(z.string()),
})
.strict()
.superRefine((report, context) => {
const passed = report.status === "PASS";
if (passed !== (report.failures.length === 0)) {
context.addIssue({ code: "custom", path: ["status"], message: "status must agree with failures" });
}
if (
passed &&
report.facts.declaredScenarioExecutions !==
report.facts.executedScenarioExecutions
) {
context.addIssue({
code: "custom",
path: ["facts", "executedScenarioExecutions"],
message: "PASS requires exact declared/executed scenario agreement",
});
}
});
+248
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@@ -0,0 +1,248 @@
import { spawn } from "node:child_process";
import { constants } from "node:fs";
import { access, lstat, mkdir, mkdtemp, rm, writeFile } from "node:fs/promises";
import { tmpdir } from "node:os";
import path from "node:path";
import {
provenanceProviderAttestationSchema,
vulnerabilityProviderReportSchema,
} from "./lib/provider-evidence.ts";
import { validateProviderUpload } from "./lib/provider-upload-validator.ts";
import { writeValidatedJsonArtifact } from "./lib/validated-json-artifact.ts";
import {
assertSafePublishLeaf,
ensureSafePublishDirectory,
} from "./lib/ci-gate-log.ts";
const kind = process.argv[process.argv.indexOf("--kind") + 1];
if (kind !== "vulnerability" && kind !== "provenance") {
process.stderr.write("Usage: run-and-validate-provider --kind vulnerability|provenance\n");
process.exit(2);
}
const command =
kind === "vulnerability"
? process.env.VULNERABILITY_PROVIDER_COMMAND
: process.env.PROVENANCE_PROVIDER_COMMAND;
const reportPath =
kind === "vulnerability"
? process.env.VULNERABILITY_REPORT_PATH
: process.env.PROVENANCE_ATTESTATION_PATH;
const sealedPath = process.env.VALIDATED_PROVIDER_REPORT_PATH;
const candidateLockfile = process.env.CANDIDATE_LOCKFILE_PATH;
const archivePath = process.env.CANDIDATE_ARCHIVE_PATH;
const archiveSha256 = process.env.CANDIDATE_ARCHIVE_SHA256;
const candidateDistSha256 = process.env.CANDIDATE_DIST_SHA256;
if (
!command ||
!reportPath ||
!sealedPath ||
!candidateLockfile ||
!archivePath ||
!archiveSha256 ||
!candidateDistSha256
) {
process.stderr.write("Provider supervisor environment is incomplete\n");
process.exit(2);
}
const workspaceRoot = process.cwd();
const reportAbsolute = path.resolve(reportPath);
const rawDirectory = path.dirname(reportAbsolute);
const sealedAbsolute = path.resolve(sealedPath);
if (
path.basename(rawDirectory) !== "untrusted" ||
path.dirname(rawDirectory) !== path.dirname(sealedAbsolute) ||
reportAbsolute === sealedAbsolute
) {
throw new TypeError("provider raw and sealed evidence paths are not isolated");
}
await prepareMissingProviderOutput(workspaceRoot, reportAbsolute, reportPath, "raw provider report");
await prepareMissingProviderOutput(workspaceRoot, sealedAbsolute, sealedPath, "sealed provider report");
await access("/usr/bin/bwrap", constants.X_OK).catch(() => {
throw new Error("provider sandbox unavailable: /usr/bin/bwrap is required");
});
const childEnvironment = createProviderEnvironment(kind, reportPath, {
candidateLockfile,
archivePath,
archiveSha256,
candidateDistSha256,
});
await runProviderInSandbox(command, childEnvironment, rawDirectory, workspaceRoot);
const parsed = await validateProviderUpload({
kind,
candidateRoot: path.dirname(path.resolve(candidateLockfile)),
archivePath,
expectedArchiveSha256: archiveSha256,
reportPath,
workspaceRoot,
expectedDistSha256: candidateDistSha256,
});
await assertSafePublishLeaf(sealedAbsolute, sealedPath);
await writeValidatedJsonArtifact({
path: sealedPath,
schema:
kind === "vulnerability"
? vulnerabilityProviderReportSchema
: provenanceProviderAttestationSchema,
value: parsed,
});
process.stdout.write(`${kind} provider supervised validation: PASS\n`);
function createProviderEnvironment(
providerKind: "vulnerability" | "provenance",
rawReportPath: string,
candidate: Readonly<{
candidateLockfile: string;
archivePath: string;
archiveSha256: string;
candidateDistSha256: string;
}>,
): NodeJS.ProcessEnv {
const environment: NodeJS.ProcessEnv = {
PATH: process.env.PATH ?? "/usr/local/bin:/usr/bin:/bin",
HOME: "/tmp/provider-home",
TMPDIR: "/tmp",
CI: "true",
GITHUB_ENV: "/tmp/github-env",
GITHUB_PATH: "/tmp/github-path",
CANDIDATE_LOCKFILE_PATH: candidate.candidateLockfile,
CANDIDATE_ARCHIVE_PATH: candidate.archivePath,
CANDIDATE_ARCHIVE_SHA256: candidate.archiveSha256,
CANDIDATE_DIST_SHA256: candidate.candidateDistSha256,
...(providerKind === "vulnerability"
? { VULNERABILITY_REPORT_PATH: rawReportPath }
: { PROVENANCE_ATTESTATION_PATH: rawReportPath }),
};
for (const name of ["LANG", "LC_ALL", "HTTP_PROXY", "HTTPS_PROXY", "NO_PROXY"] as const) {
if (process.env[name]) environment[name] = process.env[name];
}
const credentialPrefix = `${providerKind.toUpperCase()}_PROVIDER_`;
for (const [name, value] of Object.entries(process.env)) {
if (name.startsWith(credentialPrefix) && !name.endsWith("_COMMAND") && value) {
environment[name] = value;
}
}
return environment;
}
async function runProviderInSandbox(
command: string,
environment: NodeJS.ProcessEnv,
rawDirectory: string,
workspaceRoot: string,
): Promise<void> {
const scratch = await mkdtemp(path.join(tmpdir(), "ci-provider-sandbox-"));
try {
await mkdir(path.join(scratch, "provider-home"));
await writeFile(path.join(scratch, "node"), "", { mode: 0o500 });
const arguments_ = [
"--die-with-parent",
"--new-session",
"--as-pid-1",
"--unshare-pid",
"--unshare-ipc",
"--unshare-uts",
"--dev", "/dev",
"--proc", "/proc",
"--bind", scratch, "/tmp",
"--dir", "/etc",
];
for (const source of ["/usr", "/bin", "/lib", "/lib64"]) {
if (await exists(source)) arguments_.push("--ro-bind", source, source);
}
// setup-node commonly installs outside /usr. Expose only the exact trusted
// runtime binary, never its credential-bearing user/toolcache directory.
arguments_.push("--ro-bind", process.execPath, "/tmp/node");
for (const source of [
"/etc/ca-certificates",
"/etc/ssl",
"/etc/resolv.conf",
"/etc/hosts",
"/etc/nsswitch.conf",
"/etc/passwd",
"/etc/group",
]) {
if (await exists(source)) arguments_.push("--ro-bind", source, source);
}
for (const directory of missingDestinationAncestors(workspaceRoot)) {
arguments_.push("--dir", directory);
}
arguments_.push(
"--ro-bind", workspaceRoot, workspaceRoot,
);
if (await exists(path.join(workspaceRoot, ".git"))) {
arguments_.push("--tmpfs", path.join(workspaceRoot, ".git"));
}
arguments_.push(
"--bind", rawDirectory, rawDirectory,
"--chdir", workspaceRoot,
"/bin/sh", "-eu", "-c", command,
);
await new Promise<void>((resolve, reject) => {
const child = spawn("/usr/bin/bwrap", arguments_, {
env: { ...environment, PATH: `/tmp:${environment.PATH ?? ""}` },
stdio: "inherit",
});
let settled = false;
const finish = (error?: Error): void => {
if (settled) return;
settled = true;
clearTimeout(timeout);
error ? reject(error) : resolve();
};
const timeout = setTimeout(() => {
child.kill("SIGKILL");
finish(new Error("sandboxed external provider command timed out"));
}, 30 * 60 * 1_000);
child.once("error", (error) => finish(error));
child.once("close", (code, signal) => {
if (code === 0 && signal === null) finish();
else finish(new Error(`sandboxed external provider failed: exit=${code ?? "none"}, signal=${signal ?? "none"}`));
});
});
} finally {
await rm(scratch, { recursive: true, force: true });
}
}
function missingDestinationAncestors(target: string): string[] {
const ancestors: string[] = [];
let current = path.dirname(path.resolve(target));
while (current !== path.parse(current).root && !["/usr", "/bin", "/lib", "/lib64", "/tmp"].includes(current)) {
ancestors.push(current);
current = path.dirname(current);
}
return ancestors.reverse();
}
async function exists(target: string): Promise<boolean> {
try {
await lstat(target);
return true;
} catch (error) {
if (hasErrorCode(error, "ENOENT")) return false;
throw error;
}
}
async function prepareMissingProviderOutput(
root: string,
absolutePath: string,
configuredPath: string,
label: string,
): Promise<void> {
await ensureSafePublishDirectory(root, path.dirname(absolutePath));
await assertSafePublishLeaf(absolutePath, configuredPath);
try {
await lstat(absolutePath);
throw new Error(`${label} already exists: ${configuredPath}`);
} catch (error) {
if (!hasErrorCode(error, "ENOENT")) throw error;
}
}
function hasErrorCode(error: unknown, code: string): boolean {
return Boolean(error && typeof error === "object" && "code" in error && error.code === code);
}
+84 -178
View File
@@ -1,6 +1,4 @@
import { spawnSync } from "node:child_process";
import { access, mkdir, readFile, writeFile } from "node:fs/promises";
import path from "node:path";
import {
ciCheckoutIdentityFailures,
@@ -9,48 +7,45 @@ import {
isValidSourceDateEpoch,
} from "./lib/build-environment.ts";
import { classifyGateStepResult } from "./lib/ci-step-result.ts";
type GateStepBase = Readonly<{
script: string;
args?: readonly string[];
timeoutMs?: number;
}>;
type GateStep =
| (GateStepBase & Readonly<{ expect: "pass" }>)
| (GateStepBase &
Readonly<{
expect: "fail";
expectedExitCode: number;
expectedDiagnosticId: string;
}>);
type GateDefinition = Readonly<{
name: string;
steps: readonly GateStep[];
logPath: string;
evidence: readonly string[];
retentionClass: string;
requiresEnvironment?: readonly string[];
}>;
type GateDocument = Readonly<{
gates: Readonly<Record<string, GateDefinition>>;
}>;
import {
indexCiGateContract,
loadCiGateContract,
} from "./contracts/ci-gates.ts";
import { validateCiArtifact } from "./lib/ci-artifact-validator.ts";
import { writeCiGateLogAtomic } from "./lib/ci-gate-log.ts";
const gateId = process.argv
.slice(2)
.find((argument) => /^FE-GATE-\d{3}$/.test(argument));
const document = parseGateDocument(
JSON.parse(await readFile("config/ci/gates.json", "utf8")),
);
const gate = gateId ? document.gates[gateId] : undefined;
const contract = await loadCiGateContract(process.cwd());
const contractIndex = indexCiGateContract(contract);
const gate = gateId ? contractIndex.gates.get(gateId) : undefined;
if (!gateId || !gate) {
process.stderr.write("Usage: ci:gate -- FE-GATE-001..FE-GATE-026\n");
process.exit(2);
}
const logArtifact = contractIndex.artifacts.get(gate.logArtifactId);
if (!logArtifact) throw new TypeError(`CI gate log artifact disappeared: ${gate.logArtifactId}`);
const logSchema = contractIndex.artifactSchemas.get(logArtifact.schemaId);
if (!logSchema || logSchema.kind !== "text") {
throw new TypeError(`CI gate log schema must be bounded text: ${logArtifact.schemaId}`);
}
const output: string[] = [];
let outputBytes = 0;
let passed = true;
const DEFAULT_STEP_TIMEOUT_MS = 30 * 60 * 1_000;
const MAX_STEP_OUTPUT_BYTES = 16 * 1024 * 1_024;
const LOG_DIAGNOSTIC_RESERVE_BYTES = 4_096;
const appendOutput = (...values: readonly string[]): boolean => {
for (const value of values.filter(Boolean)) {
const addedBytes = Buffer.byteLength(value, "utf8") + 1;
if (outputBytes + addedBytes > logSchema.maxBytes) return false;
output.push(value);
outputBytes += addedBytes;
}
return true;
};
const gateEnvironment = { ...process.env };
if (gateEnvironment.CI === "true") {
@@ -68,17 +63,17 @@ if (gateEnvironment.CI === "true") {
) {
if (!gateEnvironment.SOURCE_DATE_EPOCH?.trim()) {
gateEnvironment.SOURCE_DATE_EPOCH = sourceDateEpoch;
output.push(`derived SOURCE_DATE_EPOCH=${sourceDateEpoch} from HEAD`);
appendOutput(`derived SOURCE_DATE_EPOCH=${sourceDateEpoch} from HEAD`);
}
for (const failure of ciCheckoutIdentityFailures(gateEnvironment, {
commitSha,
sourceDateEpoch,
})) {
output.push(failure);
appendOutput(failure);
passed = false;
}
} else {
output.push(
appendOutput(
"unable to resolve the checked-out commit identity and timestamp",
commitMetadata.stderr,
);
@@ -87,19 +82,27 @@ if (gateEnvironment.CI === "true") {
}
for (const failure of ciBuildEnvironmentFailures(gateEnvironment)) {
output.push(failure);
appendOutput(failure);
passed = false;
}
for (const variable of gate.requiresEnvironment ?? []) {
if (!gateEnvironment[variable]) {
output.push(`missing required environment: ${variable}`);
appendOutput(`missing required environment: ${variable}`);
passed = false;
}
}
if (passed) {
for (const step of gate.steps) {
for (const commandId of gate.commandIds) {
const step = contractIndex.commands.get(commandId);
if (!step) throw new TypeError(`CI gate command disappeared after validation: ${commandId}`);
const commandLine = `$ corepack pnpm ${step.script} ${(step.args ?? []).join(" ")}`.trim();
if (!appendOutput(commandLine) || logSchema.maxBytes - outputBytes <= LOG_DIAGNOSTIC_RESERVE_BYTES) {
appendOutput("gate aggregate output budget exhausted before command execution");
passed = false;
break;
}
const result = spawnSync(
"corepack",
["pnpm", step.script, ...(step.args ?? [])],
@@ -107,24 +110,30 @@ if (passed) {
encoding: "utf8",
env: gateEnvironment,
timeout: step.timeoutMs ?? DEFAULT_STEP_TIMEOUT_MS,
maxBuffer: MAX_STEP_OUTPUT_BYTES,
maxBuffer: Math.min(
MAX_STEP_OUTPUT_BYTES,
logSchema.maxBytes - outputBytes - LOG_DIAGNOSTIC_RESERVE_BYTES,
),
},
);
const stdout = result.stdout ?? "";
const stderr = result.stderr ?? "";
output.push(
`$ corepack pnpm ${step.script} ${(step.args ?? []).join(" ")}`.trim(),
stdout,
stderr,
);
const expectation =
step.expect === "pass"
? ({ kind: "pass" } as const)
: ({
if (!appendOutput(stdout, stderr)) {
appendOutput("gate aggregate output exceeded the bounded log schema");
passed = false;
break;
}
const expectation = step.expect === "pass"
? ({ kind: "pass" } as const)
: step.expectedExitCode !== undefined && step.expectedDiagnosticId !== undefined
? ({
kind: "fail",
expectedExitCode: step.expectedExitCode,
expectedDiagnosticId: step.expectedDiagnosticId,
} as const);
} as const)
: (() => {
throw new TypeError(`negative command lost its validated identity: ${step.id}`);
})();
const classification = classifyGateStepResult(expectation, {
status: result.status,
signal: result.signal,
@@ -134,9 +143,9 @@ if (passed) {
? { error: { code: (result.error as NodeJS.ErrnoException).code } }
: {}),
});
output.push(`classification: ${classification.kind}`);
if (!appendOutput(`classification: ${classification.kind}`)) passed = false;
if (!classification.expectationMet) {
output.push(
appendOutput(
`expectation failed: expected ${step.expect}, exit=${result.status}, signal=${result.signal ?? "none"}`,
...(step.expect === "fail"
? [
@@ -153,20 +162,37 @@ if (passed) {
}
}
await mkdir(path.dirname(gate.logPath), { recursive: true });
await writeFile(gate.logPath, `${output.filter(Boolean).join("\n")}\n`);
await writeCiGateLogAtomic({
root: process.cwd(),
relativePath: logArtifact.path,
content: `${output.filter(Boolean).join("\n")}\n`,
maxBytes: logSchema.maxBytes,
});
if (passed) {
for (const evidencePath of gate.evidence) {
const validationIds = [...new Set([gate.logArtifactId, ...gate.evidenceArtifactIds])];
for (const artifactId of validationIds) {
const artifact = contractIndex.artifacts.get(artifactId);
if (!artifact) throw new TypeError(`CI artifact disappeared: ${artifactId}`);
const schema = contractIndex.artifactSchemas.get(artifact.schemaId);
if (!schema) throw new TypeError(`CI artifact schema disappeared: ${artifact.schemaId}`);
try {
await access(evidencePath);
} catch {
output.push(`missing evidence: ${evidencePath}`);
await validateCiArtifact({ root: process.cwd(), artifact, schema });
if (!appendOutput(`validated evidence: ${artifact.path} (${schema.id})`)) passed = false;
} catch (error) {
appendOutput(
`invalid evidence: ${artifact.path}: ${error instanceof Error ? error.message : String(error)}`,
);
passed = false;
}
}
if (!passed) {
await writeFile(gate.logPath, `${output.filter(Boolean).join("\n")}\n`);
await writeCiGateLogAtomic({
root: process.cwd(),
relativePath: logArtifact.path,
content: `${output.filter(Boolean).join("\n")}\n`,
maxBytes: logSchema.maxBytes,
});
}
}
@@ -175,125 +201,5 @@ if (!passed) {
process.exit(1);
}
process.stdout.write(
`${gateId} ${gate.name}: PASS (${gate.retentionClass})\n`,
`${gateId} ${gate.name}: PASS (${gate.retentionClassId})\n`,
);
function parseGateDocument(value: unknown): GateDocument {
if (!isRecord(value) || !isRecord(value.gates)) {
throw new TypeError("CI gate registry must be an object");
}
const gates: Record<string, GateDefinition> = {};
for (const [gateId, candidate] of Object.entries(value.gates)) {
if (!isRecord(candidate)) throw new TypeError(`Invalid CI gate: ${gateId}`);
const steps = parseGateSteps(candidate.steps, gateId);
const evidence = parseStringArray(candidate.evidence, `${gateId}.evidence`);
const requiresEnvironment =
candidate.requiresEnvironment === undefined
? undefined
: parseStringArray(
candidate.requiresEnvironment,
`${gateId}.requiresEnvironment`,
);
if (
typeof candidate.name !== "string" ||
typeof candidate.logPath !== "string" ||
typeof candidate.retentionClass !== "string"
) {
throw new TypeError(`CI gate metadata is invalid: ${gateId}`);
}
gates[gateId] = {
name: candidate.name,
steps,
logPath: candidate.logPath,
evidence,
retentionClass: candidate.retentionClass,
...(requiresEnvironment ? { requiresEnvironment } : {}),
};
}
return { gates };
}
function parseGateSteps(value: unknown, gateId: string): GateStep[] {
if (!Array.isArray(value)) {
throw new TypeError(`CI gate steps are invalid: ${gateId}`);
}
return value.map((candidate, index) => {
if (
!isRecord(candidate) ||
typeof candidate.script !== "string" ||
(candidate.expect !== "pass" && candidate.expect !== "fail")
) {
throw new TypeError(`Invalid CI gate step: ${gateId}[${index}]`);
}
const args =
candidate.args === undefined
? undefined
: parseStringArray(candidate.args, `${gateId}[${index}].args`);
const timeoutMs = candidate.timeoutMs;
if (
timeoutMs !== undefined &&
(typeof timeoutMs !== "number" ||
!Number.isSafeInteger(timeoutMs) ||
timeoutMs < 1_000 ||
timeoutMs > 3_600_000)
) {
throw new TypeError(`Invalid CI gate step timeout: ${gateId}[${index}]`);
}
const base = {
script: candidate.script,
...(args ? { args } : {}),
...(typeof timeoutMs === "number" ? { timeoutMs } : {}),
};
if (candidate.expect === "pass") {
if (
candidate.expectedExitCode !== undefined ||
candidate.expectedDiagnosticId !== undefined
) {
throw new TypeError(
`Passing CI gate step cannot declare failure identity: ${gateId}[${index}]`,
);
}
return { ...base, expect: "pass" as const };
}
if (
typeof candidate.expectedExitCode !== "number" ||
!Number.isSafeInteger(candidate.expectedExitCode) ||
candidate.expectedExitCode < 1 ||
candidate.expectedExitCode > 255
) {
throw new TypeError(
`Invalid expected failure exit code: ${gateId}[${index}]`,
);
}
const expectedDiagnosticId = candidate.expectedDiagnosticId;
if (
typeof expectedDiagnosticId !== "string" ||
expectedDiagnosticId.trim().length === 0 ||
expectedDiagnosticId.length > 256 ||
["\r", "\n", "\0"].some((character) =>
expectedDiagnosticId.includes(character),
)
) {
throw new TypeError(
`Invalid expected failure diagnostic: ${gateId}[${index}]`,
);
}
return {
...base,
expect: "fail" as const,
expectedExitCode: candidate.expectedExitCode,
expectedDiagnosticId,
};
});
}
function parseStringArray(value: unknown, label: string): string[] {
if (!Array.isArray(value) || !value.every((item) => typeof item === "string")) {
throw new TypeError(`${label} must be a string array`);
}
return value;
}
function isRecord(value: unknown): value is Record<string, unknown> {
return Boolean(value && typeof value === "object" && !Array.isArray(value));
}
+22
View File
@@ -0,0 +1,22 @@
import { stageVerifiedPromotion } from "./lib/promotion-stager.ts";
const required = (name: string): string => {
const value = process.env[name];
if (!value) throw new TypeError(`promotion staging environment is missing ${name}`);
return value;
};
const staged = await stageVerifiedPromotion({
repositoryRoot: process.cwd(),
archivePath: required("CANDIDATE_ARCHIVE_PATH"),
expectedArchiveSha256: required("CANDIDATE_ARCHIVE_SHA256"),
vulnerabilityReportPath: required("VULNERABILITY_REPORT_PATH"),
provenanceAttestationPath: required("PROVENANCE_ATTESTATION_PATH"),
vulnerabilityPublicKeyPath: required("VULNERABILITY_PUBLIC_KEY_PATH"),
vulnerabilityKeyId: required("VULNERABILITY_KEY_ID"),
provenancePublicKeyPath: required("PROVENANCE_PUBLIC_KEY_PATH"),
provenanceKeyId: required("PROVENANCE_KEY_ID"),
});
process.stdout.write(
`Promotion staging: ${staged.map(({ path, sha256 }) => `${path}=${sha256}`).join(", ")} PASS\n`,
);
@@ -10,6 +10,9 @@ import {
} from "node:fs/promises";
import path from "node:path";
import { parseCiGateContract } from "./contracts/ci-gates.ts";
import { generateCiWorkflow } from "./generate-ci-workflow.ts";
const fixtureRoot = path.resolve(
".tmp/browser-file-storage-runtime-removal",
);
@@ -29,6 +32,16 @@ const runtimePaths = [
const runtimeSourceRoots = runtimePaths.filter((entry) =>
entry.startsWith("src/"),
);
const removedScripts = new Set([
"test:browser-capabilities",
"verify:browser-capability-evidence",
"check:browser-file-storage-boundaries",
"test:browser-file-storage-removal",
]);
const removedEvidencePathFragments = [
"browser-capabilities",
"browser-file-storage-runtime-removal",
] as const;
const copyTargets = [
"src",
"tests",
@@ -281,12 +294,7 @@ const packagePath = path.join(fixtureRoot, "package.json");
const packageDocument = JSON.parse(await readFile(packagePath, "utf8")) as {
scripts: Record<string, string>;
};
for (const script of [
"test:browser-capabilities",
"verify:browser-capability-evidence",
"check:browser-file-storage-boundaries",
"test:browser-file-storage-removal",
]) {
for (const script of removedScripts) {
delete packageDocument.scripts[script];
}
await writeFile(
@@ -308,39 +316,80 @@ await rm(
path.join(fixtureRoot, "scripts/test-browser-file-storage-runtime-removal.ts"),
{ force: true },
);
// The root snapshot locks the full repository inventory. This removal fixture
// validates its smaller registry through check:ci and its regenerated workflow.
await rm(
path.join(fixtureRoot, "tests/unit/ci-workflow-generation.test.ts"),
{ force: true },
);
await rm(
path.join(
fixtureRoot,
"tests/unit/__snapshots__/ci-workflow-generation.test.ts.snap",
),
{ force: true },
);
const gatesPath = path.join(fixtureRoot, "config/ci/gates.json");
const gatesDocument = JSON.parse(
await readFile(gatesPath, "utf8"),
) as {
gates: Record<
string,
{
steps: Array<{ script: string }>;
evidence: string[];
}
>;
};
for (const gate of Object.values(gatesDocument.gates)) {
gate.steps = gate.steps.filter(
({ script }) =>
![
"test:browser-capabilities",
"verify:browser-capability-evidence",
"check:browser-file-storage-boundaries",
"test:browser-file-storage-removal",
].includes(script),
const gatesDocument = structuredClone(
parseCiGateContract(JSON.parse(await readFile(gatesPath, "utf8"))),
);
const removedCommandIds = new Set(
gatesDocument.commands
.filter(({ script }) => removedScripts.has(script))
.map(({ id }) => id),
);
if (removedCommandIds.size !== removedScripts.size) {
throw new Error("Browser file/storage CI command removal set is incomplete");
}
const removedArtifactIds = new Set(
gatesDocument.artifacts
.filter(({ path: artifactPath }) =>
removedEvidencePathFragments.some((fragment) =>
artifactPath.includes(fragment),
),
)
.map(({ id }) => id),
);
for (const fragment of removedEvidencePathFragments) {
if (
!gatesDocument.artifacts.some(({ path: artifactPath }) =>
artifactPath.includes(fragment),
)
) {
throw new Error(`Browser file/storage CI evidence is missing: ${fragment}`);
}
}
gatesDocument.commands = gatesDocument.commands.filter(
({ id }) => !removedCommandIds.has(id),
);
gatesDocument.artifacts = gatesDocument.artifacts.filter(
({ id }) => !removedArtifactIds.has(id),
);
for (const gate of gatesDocument.gates) {
gate.commandIds = gate.commandIds.filter(
(commandId) => !removedCommandIds.has(commandId),
);
gate.evidence = gate.evidence.filter(
(evidence) =>
!evidence.includes("browser-capabilities") &&
!evidence.includes("browser-file-storage-runtime-removal"),
gate.evidenceArtifactIds = gate.evidenceArtifactIds.filter(
(artifactId) => !removedArtifactIds.has(artifactId),
);
}
const referencedSchemaIds = new Set(
gatesDocument.artifacts.map(({ schemaId }) => schemaId),
);
gatesDocument.artifactSchemas = gatesDocument.artifactSchemas.filter(
({ id }) => referencedSchemaIds.has(id),
);
const validatedGates = parseCiGateContract(gatesDocument);
await writeFile(
gatesPath,
`${JSON.stringify(gatesDocument, null, 2)}\n`,
`${JSON.stringify(validatedGates, null, 2)}\n`,
);
await generateCiWorkflow({
root: fixtureRoot,
contract: validatedGates,
check: false,
});
await assertNoRuntimeImports(fixtureRoot);
const checks: Array<readonly [string, boolean]> = [
+3
View File
@@ -17,8 +17,10 @@ const copyTargets = [
"tests",
"recipes",
"scripts",
"schemas",
"config",
"public",
".gitea",
".storybook",
"index.html",
"package.json",
@@ -39,6 +41,7 @@ const copyTargets = [
"playwright.visual.config.ts",
"eslint.config.ts",
".dependency-cruiser.json",
".nvmrc",
];
function requireEnvironment(name: string): string {
+74 -18
View File
@@ -10,6 +10,9 @@ import {
} from "node:fs/promises";
import path from "node:path";
import { parseCiGateContract } from "./contracts/ci-gates.ts";
import { generateCiWorkflow } from "./generate-ci-workflow.ts";
const fixtureRoot = path.resolve(".tmp/realtime-runtime-removal");
const pnpmCli = requireEnvironment("npm_execpath");
const runtimePaths = [
@@ -31,6 +34,10 @@ const runtimeScripts = [
"check:realtime-boundaries:fixture",
"test:realtime-removal",
] as const;
const removedEvidencePathFragments = [
"realtime-boundaries",
"realtime-runtime-removal",
] as const;
const copyTargets = [
"src",
"tests",
@@ -292,32 +299,81 @@ for (const scriptPath of [
]) {
await rm(path.join(fixtureRoot, scriptPath), { force: true });
}
// The root snapshot locks the full repository inventory. This removal fixture
// validates its smaller registry through check:ci and its regenerated workflow.
await rm(
path.join(fixtureRoot, "tests/unit/ci-workflow-generation.test.ts"),
{ force: true },
);
await rm(
path.join(
fixtureRoot,
"tests/unit/__snapshots__/ci-workflow-generation.test.ts.snap",
),
{ force: true },
);
const gatesPath = path.join(fixtureRoot, "config/ci/gates.json");
const gatesDocument = JSON.parse(await readFile(gatesPath, "utf8")) as {
gates: Record<
string,
{
steps: Array<{ script: string }>;
evidence: string[];
}
>;
};
for (const gate of Object.values(gatesDocument.gates)) {
gate.steps = gate.steps.filter(
({ script }) =>
!runtimeScripts.some((runtimeScript) => runtimeScript === script),
const gatesDocument = structuredClone(
parseCiGateContract(JSON.parse(await readFile(gatesPath, "utf8"))),
);
const removedScripts = new Set<string>(runtimeScripts);
const removedCommandIds = new Set(
gatesDocument.commands
.filter(({ script }) => removedScripts.has(script))
.map(({ id }) => id),
);
if (removedCommandIds.size !== runtimeScripts.length) {
throw new Error("Realtime CI command removal set is incomplete");
}
const removedArtifactIds = new Set(
gatesDocument.artifacts
.filter(({ path: artifactPath }) =>
removedEvidencePathFragments.some((fragment) =>
artifactPath.includes(fragment),
),
)
.map(({ id }) => id),
);
for (const fragment of removedEvidencePathFragments) {
if (
!gatesDocument.artifacts.some(({ path: artifactPath }) =>
artifactPath.includes(fragment),
)
) {
throw new Error(`Realtime CI evidence is missing: ${fragment}`);
}
}
gatesDocument.commands = gatesDocument.commands.filter(
({ id }) => !removedCommandIds.has(id),
);
gatesDocument.artifacts = gatesDocument.artifacts.filter(
({ id }) => !removedArtifactIds.has(id),
);
for (const gate of gatesDocument.gates) {
gate.commandIds = gate.commandIds.filter(
(commandId) => !removedCommandIds.has(commandId),
);
gate.evidence = gate.evidence.filter(
(evidence) =>
!evidence.includes("realtime-boundaries") &&
!evidence.includes("realtime-runtime-removal"),
gate.evidenceArtifactIds = gate.evidenceArtifactIds.filter(
(artifactId) => !removedArtifactIds.has(artifactId),
);
}
const referencedSchemaIds = new Set(
gatesDocument.artifacts.map(({ schemaId }) => schemaId),
);
gatesDocument.artifactSchemas = gatesDocument.artifactSchemas.filter(
({ id }) => referencedSchemaIds.has(id),
);
const validatedGates = parseCiGateContract(gatesDocument);
await writeFile(
gatesPath,
`${JSON.stringify(gatesDocument, null, 2)}\n`,
`${JSON.stringify(validatedGates, null, 2)}\n`,
);
await generateCiWorkflow({
root: fixtureRoot,
contract: validatedGates,
check: false,
});
await assertNoRuntimeImports(fixtureRoot);
const checks: Array<readonly [string, boolean]> = [
+2
View File
@@ -45,6 +45,7 @@ const copyTargets = [
"schemas",
"config",
"public",
".gitea",
".storybook",
"index.html",
"package.json",
@@ -65,6 +66,7 @@ const copyTargets = [
"playwright.visual.config.ts",
"eslint.config.ts",
".dependency-cruiser.json",
".nvmrc",
];
const emptyContracts = `import { PLATFORM_ROUTE_RUNTIME_CONTRACT } from "../contracts/route-runtime-contract.ts";
+37
View File
@@ -0,0 +1,37 @@
import { appendFile } from "node:fs/promises";
import { verifyCiCandidateArchive } from "./lib/ci-candidate-archive.ts";
import {
CANDIDATE_ARCHIVE_USAGE,
parseCandidateArchiveArguments,
} from "./lib/ci-candidate-archive-cli.ts";
const parsedArguments = parseCandidateArchiveArguments(process.argv.slice(2));
if (!parsedArguments) {
process.stderr.write(CANDIDATE_ARCHIVE_USAGE);
process.exitCode = 2;
} else try {
const result = await verifyCiCandidateArchive({
archivePath: parsedArguments.archivePath,
repositoryRoot: process.cwd(),
...(process.env.CANDIDATE_ARCHIVE_SHA256
? { expectedSha256: process.env.CANDIDATE_ARCHIVE_SHA256 }
: {}),
...(parsedArguments.extractTo ? { extractTo: parsedArguments.extractTo } : {}),
});
if (parsedArguments.githubOutput) {
await appendFile(
parsedArguments.githubOutput,
`archive_sha256=${result.archiveSha256}\ndist_sha256=${result.manifest.distSha256}\n`,
"utf8",
);
}
process.stdout.write(
`Candidate archive: ${result.memberCount} members, sha256=${result.archiveSha256} PASS\n`,
);
} catch (error) {
process.stderr.write(
`Candidate archive failed: ${error instanceof Error ? error.message : String(error)}\n`,
);
process.exitCode = 1;
}
+7 -1
View File
@@ -1,10 +1,16 @@
import { mkdir } from "node:fs/promises";
import path from "node:path";
import { providerVerificationArtifactSchema } from "./lib/provider-evidence.ts";
import { verifyPromotionInputs } from "./lib/promotion-verifier.ts";
import { writeValidatedJsonArtifact } from "./lib/validated-json-artifact.ts";
const report = await verifyPromotionInputs();
const report = await verifyPromotionInputs({
artifactType: "provider-verification",
repositoryRoot: path.resolve(process.env.CANDIDATE_ROOT ?? process.cwd()),
providerEvidenceRoot: process.cwd(),
trustRoot: process.cwd(),
});
await mkdir("artifacts/security", { recursive: true });
await writeValidatedJsonArtifact({
path: "artifacts/security/provider-verification.json",
+7 -1
View File
@@ -1,10 +1,16 @@
import { mkdir } from "node:fs/promises";
import path from "node:path";
import { providerVerificationArtifactSchema } from "./lib/provider-evidence.ts";
import { verifyPromotionInputs } from "./lib/promotion-verifier.ts";
import { writeValidatedJsonArtifact } from "./lib/validated-json-artifact.ts";
const report = await verifyPromotionInputs();
const report = await verifyPromotionInputs({
artifactType: "promotion-verification",
repositoryRoot: path.resolve(process.env.CANDIDATE_ROOT ?? process.cwd()),
providerEvidenceRoot: process.cwd(),
trustRoot: process.cwd(),
});
await mkdir("artifacts/security", { recursive: true });
await writeValidatedJsonArtifact({
path: "artifacts/security/promotion-verification.json",