feat(k8s/gitea): add Gitea with PostgreSQL, backups, and Authelia OIDC

2026-04-29 22:45:42 +03:00
parent db633544c6
commit 191da01138
12 changed files with 617 additions and 5 deletions
--- a/kubernetes/app/gitea/networkpolicy.yaml
+++ b/kubernetes/app/gitea/networkpolicy.yaml
@@ -0,0 +1,111 @@
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: default-deny-ingress
+  namespace: gitea
+spec:
+  podSelector: {}
+  policyTypes:
+    - Ingress
+---
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: allow-ingress-controller
+  namespace: gitea
+spec:
+  podSelector:
+    matchLabels:
+      app.kubernetes.io/name: gitea
+  policyTypes:
+    - Ingress
+  ingress:
+    - from:
+        - namespaceSelector:
+            matchLabels:
+              kubernetes.io/metadata.name: traefik
+---
+# NodePort 32022 routes to pod port 2222 (rootless SSH listen port)
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: allow-ssh-from-outside
+  namespace: gitea
+spec:
+  podSelector:
+    matchLabels:
+      app.kubernetes.io/name: gitea
+  policyTypes:
+    - Ingress
+  ingress:
+    - ports:
+        - port: 2222
+---
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: allow-app-to-db
+  namespace: gitea
+spec:
+  podSelector:
+    matchLabels:
+      app: gitea-db
+  policyTypes:
+    - Ingress
+  ingress:
+    - from:
+        - podSelector:
+            matchLabels:
+              app.kubernetes.io/name: gitea
+      ports:
+        - port: 5432
+---
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: allow-backup-to-db
+  namespace: gitea
+spec:
+  podSelector:
+    matchLabels:
+      app: gitea-db
+  policyTypes:
+    - Ingress
+  ingress:
+    - from:
+        - podSelector:
+            matchLabels:
+              app: gitea-backup
+      ports:
+        - port: 5432
+---
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: allow-backup-egress
+  namespace: gitea
+spec:
+  podSelector:
+    matchLabels:
+      app: gitea-backup
+  policyTypes:
+    - Egress
+  egress:
+    - ports:
+        - port: 53
+          protocol: UDP
+        - port: 53
+          protocol: TCP
+    - ports:
+        - port: 8888
+          protocol: TCP
+    - ports:
+        - port: 443
+          protocol: TCP
+    - ports:
+        - port: 5432
+          protocol: TCP
+      to:
+        - podSelector:
+            matchLabels:
+              app: gitea-db