feat: add staging/prod environments for arch-docs

- Add arch-docs-staging and arch-docs-prod ArgoCD applications
- Add staging values: 1 replica, /staging/docs path
- Add prod values: 2 replicas, /docs path
- Move dev ingress from /docs to /dev/docs to avoid path conflicts
- Full environment isolation: separate namespaces, paths, resources

argocd-apps/arch-docs-prod.yaml

@@ -0,0 +1,25 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: arch-docs-prod
+  namespace: argocd
+  labels:
+    environment: prod
+  finalizers:
+    - resources-finalizer.argocd.argoproj.io
+spec:
+  project: default
+  source:
+    repoURL: http://10.10.10.1:3000/claude/k8s-apps.git
+    targetRevision: main
+    path: charts/web-app
+    helm:
+      valueFiles:
+        - ../../environments/prod/arch-docs.yaml
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: prod
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true

argocd-apps/arch-docs-staging.yaml

@@ -0,0 +1,25 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: arch-docs-staging
+  namespace: argocd
+  labels:
+    environment: staging
+  finalizers:
+    - resources-finalizer.argocd.argoproj.io
+spec:
+  project: default
+  source:
+    repoURL: http://10.10.10.1:3000/claude/k8s-apps.git
+    targetRevision: main
+    path: charts/web-app
+    helm:
+      valueFiles:
+        - ../../environments/staging/arch-docs.yaml
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: staging
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true

environments/dev/arch-docs.yaml

@@ -26,7 +26,7 @@ ingress:
   enabled: true
   className: nginx
   host: keightgeore.duckdns.org
-  path: "/docs(/|$)(.*)"
+  path: "/dev/docs(/|$)(.*)"
   pathType: ImplementationSpecific
   annotations:
     nginx.ingress.kubernetes.io/rewrite-target: "/$2"

environments/prod/arch-docs.yaml

@@ -0,0 +1,52 @@
+image:
+  registry: 10.10.10.1:3000
+  repository: claude/arch-docs
+  tag: "placeholder"
+
+imagePullSecrets:
+  - name: gitea-registry
+
+replicaCount: 2
+
+containerPort: 8080
+
+resources:
+  requests:
+    cpu: 50m
+    memory: 32Mi
+  limits:
+    cpu: 100m
+    memory: 64Mi
+
+env:
+  - name: ENVIRONMENT
+    value: prod
+
+ingress:
+  enabled: true
+  className: nginx
+  host: keightgeore.duckdns.org
+  path: "/docs(/|$)(.*)"
+  pathType: ImplementationSpecific
+  annotations:
+    nginx.ingress.kubernetes.io/rewrite-target: "/$2"
+    nginx.ingress.kubernetes.io/use-regex: "true"
+  tls:
+    enabled: true
+    clusterIssuer: letsencrypt-prod
+
+service:
+  type: ClusterIP
+  port: 80
+
+extraVolumeMounts:
+  - name: nginx-cache
+    mountPath: /var/cache/nginx
+  - name: nginx-run
+    mountPath: /var/run
+
+extraVolumes:
+  - name: nginx-cache
+    emptyDir: {}
+  - name: nginx-run
+    emptyDir: {}

environments/staging/arch-docs.yaml

@@ -0,0 +1,52 @@
+image:
+  registry: 10.10.10.1:3000
+  repository: claude/arch-docs
+  tag: "placeholder"
+
+imagePullSecrets:
+  - name: gitea-registry
+
+replicaCount: 1
+
+containerPort: 8080
+
+resources:
+  requests:
+    cpu: 10m
+    memory: 16Mi
+  limits:
+    cpu: 50m
+    memory: 32Mi
+
+env:
+  - name: ENVIRONMENT
+    value: staging
+
+ingress:
+  enabled: true
+  className: nginx
+  host: keightgeore.duckdns.org
+  path: "/staging/docs(/|$)(.*)"
+  pathType: ImplementationSpecific
+  annotations:
+    nginx.ingress.kubernetes.io/rewrite-target: "/$2"
+    nginx.ingress.kubernetes.io/use-regex: "true"
+  tls:
+    enabled: true
+    clusterIssuer: letsencrypt-prod
+
+service:
+  type: ClusterIP
+  port: 80
+
+extraVolumeMounts:
+  - name: nginx-cache
+    mountPath: /var/cache/nginx
+  - name: nginx-run
+    mountPath: /var/run
+
+extraVolumes:
+  - name: nginx-cache
+    emptyDir: {}
+  - name: nginx-run
+    emptyDir: {}