layne/docker-compose.yml at develop · RocketChat/layne · GitHub

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services:
  redis:
    image: redis:7-alpine
    restart: unless-stopped
    # appendonly: persist the queue to disk so it survives restarts.
    # appendfsync everysec: at most 1 second of data loss, balanced against write performance.
    command: redis-server --appendonly yes --appendfsync everysec
    volumes:
      - redis-data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 5

  server:
    build: .
    command: node src/server.js
    restart: unless-stopped
    env_file: .env
    environment:
      PORT: "3000"
      REDIS_URL: "redis://redis:6379"
    depends_on:
      redis:
        condition: service_healthy

  # Scale horizontally with: docker compose up --scale worker=N
  worker:
    build: .
    command: node src/worker.js
    restart: unless-stopped
    env_file: .env
    environment:
      REDIS_URL:       "redis://redis:6379"
      METRICS_ENABLED: "${METRICS_ENABLED:-false}"
      METRICS_PORT:    "${METRICS_PORT:-9091}"
    ports:
      - "${METRICS_PORT:-9091}:${METRICS_PORT:-9091}"
    depends_on:
      redis:
        condition: service_healthy

  prometheus:
    image: prom/prometheus:v3.3.0
    profiles: [monitoring]
    restart: unless-stopped
    volumes:
      - ./monitoring/prometheus.yml:/etc/prometheus/prometheus.yml:ro
      - prometheus-data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.retention.time=30d'
    depends_on:
      - server
      - worker

  grafana:
    image: grafana/grafana:11.6.0
    profiles: [monitoring]
    restart: unless-stopped
    environment:
      GF_AUTH_ANONYMOUS_ENABLED: "true"
      GF_AUTH_ANONYMOUS_ORG_ROLE: "Viewer"
    volumes:
      - ./monitoring/grafana/provisioning:/etc/grafana/provisioning:ro
      - ./monitoring/grafana/dashboards:/var/lib/grafana/dashboards:ro
      - grafana-data:/var/lib/grafana
    ports:
      - "3001:3000"
    depends_on:
      - prometheus

  nginx:
    image: nginx:1.27-alpine
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx/conf.d:/etc/nginx/conf.d:ro
      - ./data/certbot/www:/var/www/certbot:ro
      - ./data/certbot/certs:/etc/letsencrypt:ro
    depends_on:
      - server

  # Run via scripts/init-tls.sh for initial issuance, then on a timer for renewals:
  #   docker compose run --rm certbot renew
  certbot:
    image: certbot/certbot:latest
    volumes:
      - ./data/certbot/www:/var/www/certbot
      - ./data/certbot/certs:/etc/letsencrypt

volumes:
  redis-data:
  prometheus-data:
  grafana-data: