Gitea MCP connector: K8s manifests for public claude.ai integration

Shemot 28:3 — v'asu et bigdei Aharon l'kadesho l'chahano li. The garments connect the service to those who approach. - gitea-mcp-deployment.yaml: Official gitea-mcp server in HTTP mode Connects to Gitea at 185.19.29.94 via PAT - gitea-mcp-ingress.yaml: TLS ingress at mcp.shorashim.ch cert-manager auto-provisions Let's Encrypt certificate - gitea-mcp-secret.yaml: Template for Gitea PAT (never committed with value) - cert-manager-issuer.yaml: Let's Encrypt ClusterIssuer Architecture: claude.ai → OAuth → mcp.shorashim.ch → Gitea API Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-16 14:02:45 -04:00
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commit c7e0e6e703
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+# Let's Encrypt ClusterIssuer for TLS certificates
+# Requires cert-manager to be installed first:
+#   kubectl apply -f https://github.com/cert-manager/cert-manager/releases/latest/download/cert-manager.yaml
+---
+apiVersion: cert-manager.io/v1
+kind: ClusterIssuer
+metadata:
+  name: letsencrypt-prod
+spec:
+  acme:
+    server: https://acme-v2.api.letsencrypt.org/directory
+    email: scott@shorashim.ch
+    privateKeySecretRef:
+      name: letsencrypt-prod-key
+    solvers:
+      - http01:
+          ingress:
+            class: nginx
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+# Gitea MCP Server — public connector for claude.ai
+#
+# Deploys the official Gitea MCP server (gitea.com/gitea/gitea-mcp)
+# in HTTP mode, exposing /mcp endpoint for Streamable HTTP transport.
+#
+# The MCP server connects to the Gitea backend at 185.19.29.94
+# using a Personal Access Token stored in gitea-mcp-secrets.
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gitea-mcp
+  namespace: shorashim
+  labels:
+    app.kubernetes.io/name: gitea-mcp
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: gitea-mcp
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: gitea-mcp
+    spec:
+      containers:
+        - name: gitea-mcp
+          image: gitea/gitea-mcp-server:latest
+          args:
+            - "-t"
+            - "http"
+            - "--host"
+            - "http://185.19.29.94"
+            - "--port"
+            - "8080"
+          env:
+            - name: GITEA_TOKEN
+              valueFrom:
+                secretKeyRef:
+                  name: gitea-mcp-secrets
+                  key: GITEA_TOKEN
+          ports:
+            - containerPort: 8080
+              name: http
+          resources:
+            requests:
+              memory: "64Mi"
+              cpu: "50m"
+            limits:
+              memory: "256Mi"
+              cpu: "250m"
+          livenessProbe:
+            httpGet:
+              path: /mcp
+              port: 8080
+            initialDelaySeconds: 10
+            periodSeconds: 30
+          readinessProbe:
+            httpGet:
+              path: /mcp
+              port: 8080
+            initialDelaySeconds: 5
+            periodSeconds: 10
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: gitea-mcp
+  namespace: shorashim
+  labels:
+    app.kubernetes.io/name: gitea-mcp
+spec:
+  type: ClusterIP
+  selector:
+    app.kubernetes.io/name: gitea-mcp
+  ports:
+    - port: 8080
+      targetPort: 8080
+      protocol: TCP
+      name: http
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+# Ingress for Gitea MCP Server — public HTTPS endpoint
+# Routes mcp.shorashim.ch to the gitea-mcp service
+# TLS via cert-manager (Let's Encrypt)
+#
+# Prerequisites:
+# 1. nginx-ingress controller installed
+# 2. cert-manager installed
+# 3. ClusterIssuer letsencrypt-prod applied
+# 4. DNS: mcp.shorashim.ch → Ingress external IP
+---
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: gitea-mcp
+  namespace: shorashim
+  labels:
+    app.kubernetes.io/name: gitea-mcp
+  annotations:
+    cert-manager.io/cluster-issuer: letsencrypt-prod
+    nginx.ingress.kubernetes.io/ssl-redirect: "true"
+spec:
+  ingressClassName: nginx
+  tls:
+    - hosts:
+        - mcp.shorashim.ch
+      secretName: gitea-mcp-tls
+  rules:
+    - host: mcp.shorashim.ch
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: gitea-mcp
+                port:
+                  number: 8080
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+# Gitea MCP Server — secrets template
+# NEVER commit actual values. Fill in and apply manually.
+#
+# Two secrets needed:
+# 1. GITEA_TOKEN: Personal Access Token from Gitea
+#    Create at: http://185.19.29.94/user/settings/applications
+#    Permissions: repo (read/write)
+#
+# 2. OAuth Client ID/Secret: Registered OAuth app in Gitea
+#    Create at: http://185.19.29.94/user/settings/applications
+#    Redirect URI: https://claude.ai/api/mcp/auth_callback
+#    (These go into claude.ai connector settings, not this secret)
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  name: gitea-mcp-secrets
+  namespace: shorashim
+type: Opaque
+stringData:
+  # Gitea Personal Access Token for backend API access
+  GITEA_TOKEN: "REPLACE_WITH_GITEA_PAT"