test: CI/CD pipeline staging test - Redis aktiviert, Bad Gateway dokumentiert

deployment/stacks/gitea/docker-compose.yml

@@ -5,6 +5,7 @@ services:
     restart: unless-stopped
     depends_on:
       - postgres
+      - redis
     networks:
       - traefik-public
       - gitea-internal
@@ -18,10 +19,14 @@ services:
       - GITEA__database__NAME=${POSTGRES_DB:-gitea}
       - GITEA__database__USER=${POSTGRES_USER:-gitea}
       - GITEA__database__PASSWD=${POSTGRES_PASSWORD:-gitea_password}
-      - GITEA__cache__ENABLED=false
-      - GITEA__cache__ADAPTER=memory
-      - GITEA__session__PROVIDER=file
-      - GITEA__queue__TYPE=channel
+      - GITEA__cache__ENABLED=true
+      - GITEA__cache__ADAPTER=redis
+      - GITEA__cache__HOST=redis:6379
+      - GITEA__cache__PASSWORD=${REDIS_PASSWORD:-gitea_redis_password}
+      - GITEA__session__PROVIDER=redis
+      - GITEA__session__PROVIDER_CONFIG=network=tcp,addr=redis:6379,password=${REDIS_PASSWORD:-gitea_redis_password},db=0,pool_size=100,idle_timeout=180
+      - GITEA__queue__TYPE=redis
+      - GITEA__queue__CONN_STR=redis://:${REDIS_PASSWORD:-gitea_redis_password}@redis:6379/0
       - GITEA__server__DOMAIN=${GITEA_DOMAIN:-git.michaelschiemer.de}
       - GITEA__server__ROOT_URL=https://${GITEA_DOMAIN:-git.michaelschiemer.de}/
       - GITEA__server__SSH_DOMAIN=${GITEA_DOMAIN:-git.michaelschiemer.de}
@@ -32,8 +37,6 @@ services:
       - gitea-data:/data
       - /etc/timezone:/etc/timezone:ro
       - /etc/localtime:/etc/localtime:ro
-    ports:
-      - "2222:22"  # SSH for Git operations
     labels:
       - "traefik.enable=true"
 
@@ -47,6 +50,8 @@ services:
 
       # Service
       - "traefik.http.services.gitea.loadbalancer.server.port=3000"
+      # Use container name explicitly for host network mode
+      - "traefik.http.services.gitea.loadbalancer.server.scheme=http"
 
       # Middleware
       - "traefik.http.routers.gitea.middlewares=default-chain@file"
@@ -68,6 +73,7 @@ services:
       - POSTGRES_DB=gitea
       - POSTGRES_USER=gitea
       - POSTGRES_PASSWORD=gitea_password
+    command: postgres -c max_connections=300
     volumes:
       - postgres-data:/var/lib/postgresql/data
     healthcheck:
@@ -77,32 +83,36 @@ services:
       retries: 3
       start_period: 30s
 
-  # redis (disabled for now; Gitea configured to not use redis)
-  # redis:
-  #   image: redis:7
-  #   container_name: gitea-redis
-  #   restart: unless-stopped
-  #   networks:
-  #     - gitea-internal
-  #   environment:
-  #     - TZ=Europe/Berlin
-  #   volumes:
-  #     - redis-data:/data
-  #   command: redis-server --appendonly yes
-  #   healthcheck:
-  #     test: ["CMD", "redis-cli", "ping"]
-  #     interval: 30s
-  #     timeout: 10s
-  #     retries: 3
-  #     start_period: 10s
+  redis:
+    image: redis:7-alpine
+    container_name: gitea-redis
+    restart: unless-stopped
+    networks:
+      - gitea-internal
+    environment:
+      - TZ=Europe/Berlin
+    command: >
+      redis-server
+      --requirepass ${REDIS_PASSWORD:-gitea_redis_password}
+      --appendonly yes
+      --maxmemory 512mb
+      --maxmemory-policy allkeys-lru
+    volumes:
+      - redis-data:/data
+    healthcheck:
+      test: ["CMD", "redis-cli", "--raw", "incr", "ping"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 10s
 
 volumes:
   gitea-data:
     name: gitea-data
   postgres-data:
     name: gitea-postgres-data
-  # redis-data:
-  #   name: gitea-redis-data
+  redis-data:
+    name: gitea-redis-data
 
 networks:
   traefik-public: