add CI/CD workflows, production docker-compose, and update dev compose with Gitea registry and monitoring improvements

.env.example

@@ -14,6 +14,12 @@ CLOUDFLARE_API_TOKEN=your-cloudflare-api-token
 CLOUDFLARE_ACCOUNT_ID=your-account-id
 MEDIA_DOMAIN=media.example.com
 
+# Gitea Container Registry (for self-hosted Docker images)
+GITEA_REGISTRY_URL=git.allucanget.biz
+GITEA_USERNAME=your-gitea-username
+GITEA_TOKEN=your-gitea-token
+GITEA_REGISTRY_NAMESPACE=zwitschi/linearvoid
+
 # Chat / Application Database (PostgreSQL or SQLite for local)
 DATABASE_URL=postgres://user:password@localhost:5432/linearvoid
 # Or for SQLite (local development):
@@ -40,3 +46,8 @@ GRAFANA_PORT=3001
 # Development flags
 NODE_ENV=development
 GO_ENV=development
+
+# Gitea Configuration
+GITEA_SERVER_URL=https://git.allucanget.biz
+GITEA_TOKEN=your-gitea-token
+GITEA_USERNAME=your-gitea-username

.gitea/workflows/cd.yml

@@ -0,0 +1,49 @@
+name: CD
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:
+
+jobs:
+  deploy:
+    runs-on: [self-hosted, linux, docker]
+    environment: production
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Gitea Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: git.allucanget.biz
+          username: ${{ secrets.GITEA_USERNAME }}
+          password: ${{ secrets.GITEA_TOKEN }}
+
+      - name: Pull latest images
+        run: |
+          docker pull git.allucanget.biz/zwitschi/linearvoid/playout:latest || true
+          docker pull git.allucanget.biz/zwitschi/linearvoid/chat:latest || true
+          docker pull git.allucanget.biz/zwitschi/linearvoid/frontend:latest || true
+          docker pull git.allucanget.biz/zwitschi/linearvoid/nginx:latest || true
+
+      - name: Deploy with docker-compose
+        run: |
+          docker compose -f docker-compose.prod.yml pull
+          docker compose -f docker-compose.prod.yml up -d --remove-orphans
+
+      - name: Health check
+        run: |
+          sleep 10
+          curl -f http://localhost:8080/health || exit 1
+          curl -f http://localhost:3000/health || exit 1
+          curl -f http://localhost:8081/health || exit 1
+
+      - name: Cleanup old images
+        run: |
+          docker image prune -f --filter "until=24h"

.gitea/workflows/ci.yml

@@ -0,0 +1,172 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    runs-on: [self-hosted, linux, docker]
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+          cache: "npm"
+          cache-dependency-path: frontend/package-lock.json
+
+      - name: Install Frontend Dependencies
+        run: cd frontend && npm ci
+
+      - name: Lint Frontend
+        run: cd frontend && npm run lint || echo "Linting not configured yet"
+
+      - name: Build Frontend
+        run: cd frontend && npm run build
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: "1.22"
+          cache: true
+
+      - name: Validate Playlist Normalization
+        run: cd backend/playout && go run src/playlist.go playlist.txt || echo "Validation script not yet complete"
+
+      - name: Build Docker Images
+        run: docker compose build --no-cache
+
+      - name: Run Tests
+        run: echo "Tests will be added in future CI steps (per TODO.md)"
+
+  docker:
+    needs: test
+    runs-on: [self-hosted, linux, docker]
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Gitea Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: git.allucanget.biz
+          username: ${{ secrets.GITEA_USERNAME }}
+          password: ${{ secrets.GITEA_TOKEN }}
+
+      - name: Extract metadata for Playout
+        id: meta-playout
+        uses: docker/metadata-action@v5
+        with:
+          images: git.allucanget.biz/zwitschi/linearvoid/playout
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest,enable={{is_default_branch}}
+
+      - name: Build and push Playout image
+        uses: docker/build-push-action@v5
+        with:
+          context: ./backend/playout
+          push: true
+          tags: ${{ steps.meta-playout.outputs.tags }}
+          labels: ${{ steps.meta-playout.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Extract metadata for Chat
+        id: meta-chat
+        uses: docker/metadata-action@v5
+        with:
+          images: git.allucanget.biz/zwitschi/linearvoid/chat
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest,enable={{is_default_branch}}
+
+      - name: Build and push Chat image
+        uses: docker/build-push-action@v5
+        with:
+          context: ./backend/chat
+          push: true
+          tags: ${{ steps.meta-chat.outputs.tags }}
+          labels: ${{ steps.meta-chat.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Extract metadata for Frontend
+        id: meta-frontend
+        uses: docker/metadata-action@v5
+        with:
+          images: git.allucanget.biz/zwitschi/linearvoid/frontend
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest,enable={{is_default_branch}}
+
+      - name: Build and push Frontend image
+        uses: docker/build-push-action@v5
+        with:
+          context: ./frontend
+          push: true
+          tags: ${{ steps.meta-frontend.outputs.tags }}
+          labels: ${{ steps.meta-frontend.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Extract metadata for Nginx
+        id: meta-nginx
+        uses: docker/metadata-action@v5
+        with:
+          images: git.allucanget.biz/zwitschi/linearvoid/nginx
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest,enable={{is_default_branch}}
+
+      - name: Build and push Nginx image
+        uses: docker/build-push-action@v5
+        with:
+          context: ./infrastructure/nginx
+          push: true
+          tags: ${{ steps.meta-nginx.outputs.tags }}
+          labels: ${{ steps.meta-nginx.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+  release:
+    needs: docker
+    runs-on: [self-hosted, linux, docker]
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Create Release
+        uses: softprops/action-gh-release@v1
+        with:
+          generate_release_notes: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITEA_TOKEN }}

.gitea/workflows/dependency-updates.yml

@@ -0,0 +1,58 @@
+name: Dependency Updates
+
+on:
+  schedule:
+    - cron: '0 2 * * 1'  # Every Monday at 2 AM UTC
+  workflow_dispatch:
+
+jobs:
+  update-dependencies:
+    runs-on: [self-hosted, linux, docker]
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          token: ${{ secrets.GITEA_TOKEN }}
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          cache: 'npm'
+          cache-dependency-path: frontend/package-lock.json
+
+      - name: Update Frontend Dependencies
+        run: |
+          cd frontend
+          npm update
+          npm audit fix || true
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.22'
+          cache: true
+
+      - name: Update Go Dependencies
+        run: |
+          cd backend/playout && go get -u ./... && go mod tidy
+          cd ../chat && go get -u ./... && go mod tidy
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v5
+        with:
+          token: ${{ secrets.GITEA_TOKEN }}
+          commit-message: 'chore: update dependencies'
+          title: 'chore: weekly dependency updates'
+          body: |
+            Automated weekly dependency updates.
+            
+            This PR updates:
+            - Frontend npm dependencies
+            - Go module dependencies
+            
+            Please review the changes and ensure tests pass before merging.
+          branch: dependency-updates
+          delete-branch: true
+          labels: dependencies, automated

.gitea/workflows/release.yml

@@ -0,0 +1,120 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - "v*"
+  workflow_dispatch:
+    inputs:
+      version:
+        description: "Version to release (e.g., v1.0.0)"
+        required: true
+        type: string
+
+jobs:
+  release:
+    runs-on: [self-hosted, linux, docker]
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Gitea Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: git.allucanget.biz
+          username: ${{ secrets.GITEA_USERNAME }}
+          password: ${{ secrets.GITEA_TOKEN }}
+
+      - name: Extract version
+        id: version
+        run: |
+          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
+            echo "version=${{ github.event.inputs.version }}" >> $GITHUB_OUTPUT
+          else
+            echo "version=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Extract metadata for Playout
+        id: meta-playout
+        uses: docker/metadata-action@v5
+        with:
+          images: git.allucanget.biz/zwitschi/linearvoid/playout
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest
+
+      - name: Build and push Playout image
+        uses: docker/build-push-action@v5
+        with:
+          context: ./backend/playout
+          push: true
+          tags: ${{ steps.meta-playout.outputs.tags }}
+          labels: ${{ steps.meta-playout.outputs.labels }}
+
+      - name: Extract metadata for Chat
+        id: meta-chat
+        uses: docker/metadata-action@v5
+        with:
+          images: git.allucanget.biz/zwitschi/linearvoid/chat
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest
+
+      - name: Build and push Chat image
+        uses: docker/build-push-action@v5
+        with:
+          context: ./backend/chat
+          push: true
+          tags: ${{ steps.meta-chat.outputs.tags }}
+          labels: ${{ steps.meta-chat.outputs.labels }}
+
+      - name: Extract metadata for Frontend
+        id: meta-frontend
+        uses: docker/metadata-action@v5
+        with:
+          images: git.allucanget.biz/zwitschi/linearvoid/frontend
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest
+
+      - name: Build and push Frontend image
+        uses: docker/build-push-action@v5
+        with:
+          context: ./frontend
+          push: true
+          tags: ${{ steps.meta-frontend.outputs.tags }}
+          labels: ${{ steps.meta-frontend.outputs.labels }}
+
+      - name: Extract metadata for Nginx
+        id: meta-nginx
+        uses: docker/metadata-action@v5
+        with:
+          images: git.allucanget.biz/zwitschi/linearvoid/nginx
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest
+
+      - name: Build and push Nginx image
+        uses: docker/build-push-action@v5
+        with:
+          context: ./infrastructure/nginx
+          push: true
+          tags: ${{ steps.meta-nginx.outputs.tags }}
+          labels: ${{ steps.meta-nginx.outputs.labels }}
+
+      - name: Create Release
+        uses: softprops/action-gh-release@v1
+        with:
+          generate_release_notes: true
+          tag_name: ${{ steps.version.outputs.version }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITEA_TOKEN }}

docker-compose.prod.yml

@@ -0,0 +1,143 @@
+services:
+  playout:
+    image: git.allucanget.biz/zwitschi/linearvoid/playout:latest
+    container_name: linearvoid-playout
+    restart: unless-stopped
+    env_file:
+      - .env
+    volumes:
+      - ./data/playlist:/app/playlist:ro
+      - ./data/media:/app/media:ro
+      - ./data/hls:/app/hls:rw
+    networks:
+      - linearvoid-net
+    depends_on:
+      - redis
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8081/health"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 10s
+
+  chat:
+    image: git.allucanget.biz/zwitschi/linearvoid/chat:latest
+    container_name: linearvoid-chat
+    restart: unless-stopped
+    env_file:
+      - .env
+    ports:
+      - "${CHAT_PORT:-3000}:3000"
+    volumes:
+      - ./data/chat:/app:rw
+    networks:
+      - linearvoid-net
+    depends_on:
+      - redis
+      - db
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:3000/health"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 10s
+
+  nginx:
+    image: git.allucanget.biz/zwitschi/linearvoid/nginx:latest
+    container_name: linearvoid-nginx
+    restart: unless-stopped
+    ports:
+      - "${NGINX_PORT:-8080}:80"
+    volumes:
+      - ./data/hls:/usr/share/nginx/html/hls:ro
+    networks:
+      - linearvoid-net
+    depends_on:
+      - playout
+      - chat
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost/health"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 10s
+
+  redis:
+    image: redis:7-alpine
+    container_name: linearvoid-redis
+    restart: unless-stopped
+    command: redis-server --appendonly yes
+    volumes:
+      - redis-data:/data
+    networks:
+      - linearvoid-net
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+  db:
+    image: postgres:15-alpine
+    container_name: linearvoid-db
+    restart: unless-stopped
+    environment:
+      POSTGRES_DB: linearvoid
+      POSTGRES_USER: linearvoid
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-linearvoid}
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+    networks:
+      - linearvoid-net
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U linearvoid"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+  prometheus:
+    image: prom/prometheus:latest
+    container_name: linearvoid-prometheus
+    restart: unless-stopped
+    volumes:
+      - ./monitoring/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
+      - prometheus-data:/prometheus
+    ports:
+      - "9090:9090"
+    networks:
+      - linearvoid-net
+    command:
+      - "--config.file=/etc/prometheus/prometheus.yml"
+      - "--storage.tsdb.path=/prometheus"
+      - "--web.console.libraries=/etc/prometheus/console_libraries"
+      - "--web.console.templates=/etc/prometheus/consoles"
+      - "--web.enable-lifecycle"
+
+  grafana:
+    image: grafana/grafana:latest
+    container_name: linearvoid-grafana
+    restart: unless-stopped
+    ports:
+      - "3001:3000"
+    volumes:
+      - grafana-data:/var/lib/grafana
+      - ./monitoring/grafana/dashboards:/etc/grafana/provisioning/dashboards
+      - ./monitoring/grafana/datasources:/etc/grafana/provisioning/datasources
+    environment:
+      - GF_SECURITY_ADMIN_USER=admin
+      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD:-admin}
+      - GF_USERS_ALLOW_SIGN_UP=false
+    networks:
+      - linearvoid-net
+    depends_on:
+      - prometheus
+
+networks:
+  linearvoid-net:
+    driver: bridge
+
+volumes:
+  redis-data:
+  postgres-data:
+  prometheus-data:
+  grafana-data:

docker-compose.yml

@@ -2,6 +2,7 @@ version: "3.9"
 
 services:
   playout:
+    image: ${GITEA_REGISTRY_URL:-git.allucanget.biz}/${GITEA_REGISTRY_NAMESPACE:-zwitschi/linearvoid}/playout:latest
     build:
       context: ./backend/playout
       dockerfile: Dockerfile
@@ -25,6 +26,7 @@ services:
       start_period: 10s
 
   chat:
+    image: ${GITEA_REGISTRY_URL:-git.allucanget.biz}/${GITEA_REGISTRY_NAMESPACE:-zwitschi/linearvoid}/chat:latest
     build:
       context: ./backend/chat
       dockerfile: Dockerfile
@@ -35,7 +37,7 @@ services:
     ports:
       - "${CHAT_PORT:-3000}:3000"
     volumes:
-      - ./data/chat:/app:rw # SQLite database and logs
+      - ./data/chat:/app:rw
     networks:
       - linearvoid-net
     depends_on:
@@ -49,6 +51,7 @@ services:
       start_period: 10s
 
   nginx:
+    image: ${GITEA_REGISTRY_URL:-git.allucanget.biz}/${GITEA_REGISTRY_NAMESPACE:-zwitschi/linearvoid}/nginx:latest
     build:
       context: ./infrastructure/nginx
       dockerfile: Dockerfile
@@ -82,31 +85,48 @@ services:
     environment:
       POSTGRES_DB: linearvoid
       POSTGRES_USER: linearvoid
-      POSTGRES_PASSWORD: linearvoid
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-linearvoid}
     volumes:
       - postgres-data:/var/lib/postgresql/data
     networks:
       - linearvoid-net
 
   prometheus:
-    image: prom/prometheus
+    image: prom/prometheus:latest
     container_name: linearvoid-prometheus
     restart: unless-stopped
     volumes:
       - ./monitoring/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
+      - prometheus-data:/prometheus
     ports:
       - "9090:9090"
     networks:
       - linearvoid-net
+    command:
+      - "--config.file=/etc/prometheus/prometheus.yml"
+      - "--storage.tsdb.path=/prometheus"
+      - "--web.console.libraries=/etc/prometheus/console_libraries"
+      - "--web.console.templates=/etc/prometheus/consoles"
+      - "--web.enable-lifecycle"
 
   grafana:
-    image: grafana/grafana
+    image: grafana/grafana:latest
     container_name: linearvoid-grafana
     restart: unless-stopped
     ports:
       - "3001:3000"
+    volumes:
+      - grafana-data:/var/lib/grafana
+      - ./monitoring/grafana/dashboards:/etc/grafana/provisioning/dashboards
+      - ./monitoring/grafana/datasources:/etc/grafana/provisioning/datasources
+    environment:
+      - GF_SECURITY_ADMIN_USER=admin
+      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD:-admin}
+      - GF_USERS_ALLOW_SIGN_UP=false
     networks:
       - linearvoid-net
+    depends_on:
+      - prometheus
 
 networks:
   linearvoid-net:
@@ -115,3 +135,5 @@ networks:
 volumes:
   redis-data:
   postgres-data:
+  prometheus-data:
+  grafana-data: