DongHyeonkaandClaude Opus 5
b2963105a8
The keycloak project ended with four open questions that design could not
settle. A two-VM lab was built to answer them by measurement, and this is
that material: 26 experiments, 125 raw command outputs, 22 browser captures.
Follows the import procedure in README.md.
source/ the originating repository verbatim — 78 documents, 28 SVGs,
8 manifests, plus .source-revision recording the commit
final/ the SSOT
document.md 729 lines written from the 29 experiment documents, not
concatenated: what was predicted, what was measured, and
where the measurement itself was wrong
evidence/raw 125 outputs, flattened to <experiment>__<file> because
the originals collided (01-baseline.txt appeared three
times) and the audit only globs the top level
evidence/meta one per raw file; command and exitCode are null and the
README says why rather than inventing them
evidence/browser 22 captures
assets/ three diagrams through techviz
.techviz/ their VizSpecs
A separate project rather than an addition to keycloak: the B-layer answers
that project's four questions, but the A, C and D layers are about cluster
failure, SSO and operations, and one document.md should hold one subject.
The four question records there can point here through 관계.
Recorded rather than papered over: only three of the 28 diagrams were
remade. The repository forbids hand-drawn SVG and forbids titles inside the
canvas; all 28 originals carry both, so converting them is redrawing, not
reformatting. They stay in source/ and the gap is written into the document.
verify-pipeline.py passes. audit-records.py reports no issues.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
44 lines
4.2 KiB
XML
44 lines
4.2 KiB
XML
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<mxfile host="app.diagrams.net" modified="2026-07-23T00:00:00.000Z" agent="techviz-harness" version="24.7.17" type="device">
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<diagram id="renewal-to-serving-gap" name="인증서 갱신이 서빙에 닿기까지">
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<mxGraphModel dx="958" dy="345" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="958" pageHeight="1169" math="0" shadow="0">
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<root>
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<mxCell id="0"/>
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<mxCell id="1" parent="0"/>
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<mxCell id="n_certbot" value="certbot renew<br/>--force-renewal" tooltip="ACME 로 새 인증서를 받아 archive 에 쓰고 live 링크를 옮긴다. | Evidence: L499-L504" style="whiteSpace=wrap;html=1;rounded=1;strokeWidth=2;fontSize=14;fontStyle=1;fillColor=#ffffff;strokeColor=#2d4357;verticalAlign=middle;strokeColor=#2563eb;strokeWidth=2;" vertex="1" parent="1">
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</mxCell>
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<mxCell id="n_deploy-hook" value="renewal-hooks/deploy<br/>nginx -t && nginx -s reload" tooltip="갱신이 실제로 일어났을 때만 실행된다. 이 실험대에서는 비어 있었다. | Evidence: L527-L533" style="whiteSpace=wrap;html=1;rounded=1;strokeWidth=2;fontSize=14;fontStyle=1;fillColor=#ffffff;strokeColor=#2d4357;verticalAlign=middle;strokeColor=#d97706;fillColor=#fffdf5;" vertex="1" parent="1">
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<mxGeometry x="380.0" y="60.0" width="223.0" height="71.0" as="geometry"/>
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</mxCell>
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<mxCell id="n_live-link" value="live/fullchain.pem<br/>archive/cert2.pem 을 가리킨다" tooltip="심볼릭 링크. 경로는 그대로이고 가리키는 대상만 바뀐다. | Evidence: L536-L540" style="whiteSpace=wrap;html=1;rounded=1;strokeWidth=2;fontSize=14;fontStyle=1;fillColor=#ffffff;strokeColor=#2d4357;verticalAlign=middle;shape=cylinder3;boundedLbl=1;backgroundOutline=1;fillColor=#eef6fb;strokeColor=#2563eb;strokeWidth=2;" vertex="1" parent="1">
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</mxCell>
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<mxCell id="n_nginx" value="nginx 워커<br/>마스터 유지 · 워커 교체" tooltip="기동 시점에 읽은 인증서를 메모리에 들고 있다. reload 해야 새 워커가 새 인증서를 읽는다. | Evidence: L541-L548" style="whiteSpace=wrap;html=1;rounded=1;strokeWidth=2;fontSize=14;fontStyle=1;fillColor=#ffffff;strokeColor=#2d4357;verticalAlign=middle;strokeColor=#2563eb;strokeWidth=2;" vertex="1" parent="1">
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</mxCell>
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<mxCell id="e_needs-reload" value="reload 없이는 닿지 않는다" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;strokeWidth=2;endArrow=block;endFill=1;" edge="1" parent="1" source="n_live-link" target="n_nginx">
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<mxCell id="e_reload" value="reload 신호" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;strokeWidth=2;endArrow=block;endFill=1;" edge="1" parent="1" source="n_deploy-hook" target="n_nginx">
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<mxCell id="e_write" value="새 인증서 기록" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;strokeWidth=2;endArrow=block;endFill=1;" edge="1" parent="1" source="n_certbot" target="n_live-link">
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</diagram>
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</mxfile>
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