init: 폴더구조 설계 및 인프라 설계

k8s/overlays/dev/registry/ingress-public.yaml

@@ -0,0 +1,27 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: docker-registry-public
+  labels:
+    app.kubernetes.io/name: docker-registry
+    app.kubernetes.io/instance: docker-registry
+    app.kubernetes.io/version: "2.8.3"
+    app.kubernetes.io/component: registry
+    app.kubernetes.io/part-of: platform-registry
+    app.kubernetes.io/managed-by: kustomize
+  annotations:
+    traefik.ingress.kubernetes.io/router.entrypoints: web
+    traefik.ingress.kubernetes.io/router.middlewares: kube-system-security-headers@kubernetescrd,mnt-docker-registry-basic-auth@kubernetescrd
+spec:
+  ingressClassName: traefik
+  rules:
+    - host: registry.project.com
+      http:
+        paths:
+          - path: /v2
+            pathType: Prefix
+            backend:
+              service:
+                name: docker-registry
+                port:
+                  name: http

k8s/overlays/dev/registry/kustomization.yaml

@@ -0,0 +1,11 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+namespace: mnt
+
+resources:
+  - ../../../base/plugins/docker-registry
+  - vault-secrets.yaml
+  - middleware.yaml
+  - ingress-public.yaml
+  - networkpolicy.yaml

k8s/overlays/dev/registry/middleware.yaml

@@ -0,0 +1,14 @@
+apiVersion: traefik.io/v1alpha1
+kind: Middleware
+metadata:
+  name: docker-registry-basic-auth
+  labels:
+    app.kubernetes.io/name: docker-registry
+    app.kubernetes.io/instance: docker-registry
+    app.kubernetes.io/component: registry
+    app.kubernetes.io/part-of: platform-registry
+    app.kubernetes.io/managed-by: kustomize
+spec:
+  basicAuth:
+    secret: docker-registry-basic-auth
+    realm: docker-registry

k8s/overlays/dev/registry/networkpolicy.yaml

@@ -0,0 +1,82 @@
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: docker-registry-ingress-intra
+  labels:
+    app.kubernetes.io/name: docker-registry
+    app.kubernetes.io/instance: docker-registry
+    app.kubernetes.io/component: registry
+    app.kubernetes.io/part-of: platform-registry
+    app.kubernetes.io/managed-by: kustomize
+spec:
+  podSelector:
+    matchLabels:
+      app.kubernetes.io/name: docker-registry
+      app.kubernetes.io/instance: docker-registry
+  policyTypes:
+    - Ingress
+  ingress:
+    - from:
+        - podSelector: {}
+      ports:
+        - protocol: TCP
+          port: 5000
+---
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: docker-registry-ingress-traefik
+  labels:
+    app.kubernetes.io/name: docker-registry
+    app.kubernetes.io/instance: docker-registry
+    app.kubernetes.io/component: registry
+    app.kubernetes.io/part-of: platform-registry
+    app.kubernetes.io/managed-by: kustomize
+spec:
+  podSelector:
+    matchLabels:
+      app.kubernetes.io/name: docker-registry
+      app.kubernetes.io/instance: docker-registry
+  policyTypes:
+    - Ingress
+  ingress:
+    - from:
+        - namespaceSelector:
+            matchLabels:
+              kubernetes.io/metadata.name: kube-system
+          podSelector:
+            matchLabels:
+              app.kubernetes.io/name: traefik
+      ports:
+        - protocol: TCP
+          port: 5000
+---
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: docker-registry-egress-minio
+  labels:
+    app.kubernetes.io/name: docker-registry
+    app.kubernetes.io/instance: docker-registry
+    app.kubernetes.io/component: registry
+    app.kubernetes.io/part-of: platform-registry
+    app.kubernetes.io/managed-by: kustomize
+spec:
+  podSelector:
+    matchLabels:
+      app.kubernetes.io/name: docker-registry
+      app.kubernetes.io/instance: docker-registry
+  policyTypes:
+    - Egress
+  egress:
+    - to:
+        - podSelector:
+            matchLabels:
+              v1.min.io/tenant: minio
+      ports:
+        - protocol: TCP
+          port: 80
+        - protocol: TCP
+          port: 443
+        - protocol: TCP
+          port: 9000

k8s/overlays/dev/registry/vault-secrets.yaml

@@ -0,0 +1,83 @@
+apiVersion: secrets.hashicorp.com/v1beta1
+kind: VaultStaticSecret
+metadata:
+  name: docker-registry-minio
+spec:
+  vaultAuthRef: vault-auth-storage
+  mount: secret
+  type: kv-v2
+  path: docker-registry/minio
+  refreshAfter: 60s
+  destination:
+    name: docker-registry-minio
+    create: true
+    labels:
+      app.kubernetes.io/name: docker-registry
+      app.kubernetes.io/component: registry
+      app.kubernetes.io/managed-by: vault-secrets-operator
+    transformation:
+      excludeRaw: true
+      templates:
+        REGISTRY_STORAGE_S3_ACCESSKEY:
+          text: '{{ .Secrets.access_key }}'
+        REGISTRY_STORAGE_S3_SECRETKEY:
+          text: '{{ .Secrets.secret_key }}'
+---
+apiVersion: secrets.hashicorp.com/v1beta1
+kind: VaultStaticSecret
+metadata:
+  name: docker-registry-basic-auth
+spec:
+  vaultAuthRef: vault-auth-storage
+  mount: secret
+  type: kv-v2
+  path: docker-registry/basic-auth
+  refreshAfter: 60s
+  destination:
+    name: docker-registry-basic-auth
+    create: true
+    overwrite: true
+    labels:
+      app.kubernetes.io/name: docker-registry
+      app.kubernetes.io/component: registry
+      app.kubernetes.io/managed-by: vault-secrets-operator
+    transformation:
+      excludeRaw: true
+      excludes:
+        - .*
+      templates:
+        users:
+          text: '{{ .Secrets.users }}'
+---
+apiVersion: secrets.hashicorp.com/v1beta1
+kind: VaultStaticSecret
+metadata:
+  name: docker-registry-pull-credentials
+spec:
+  vaultAuthRef: vault-auth-storage
+  mount: secret
+  type: kv-v2
+  path: docker-registry/basic-auth
+  refreshAfter: 60s
+  destination:
+    name: docker-registry-pull-credentials
+    create: true
+    type: kubernetes.io/dockerconfigjson
+    labels:
+      app.kubernetes.io/name: docker-registry
+      app.kubernetes.io/component: registry
+      app.kubernetes.io/managed-by: vault-secrets-operator
+    transformation:
+      excludeRaw: true
+      templates:
+        .dockerconfigjson:
+          text: |
+            {
+              "auths": {
+                "registry.project.com": {
+                  "username": "{{ .Secrets.username }}",
+                  "password": "{{ .Secrets.password }}",
+                  "auth": "{{ printf "%s:%s" .Secrets.username .Secrets.password | b64enc }}"
+                }
+              }
+            }