prkdb/docker-compose.yml at main · prk-Jr/prkdb · GitHub

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version: '3.8'

networks:
  prkdb-net:
    driver: bridge

services:
  node1:
    build:
      context: .
      args:
        CACHEBUST: ${CACHEBUST:-1}
    container_name: prkdb-node1
    hostname: node1
    networks:
      - prkdb-net
    ports:
      - "50051:50051"  # gRPC data service
      - "9091:9091"    # Prometheus metrics
    volumes:
      - node1-data:/data/prkdb
    environment:
      - NODE_ID=1
      - GRPC_PORT=50051
      - CLUSTER_NODES=1@node1:50051,2@node2:50052,3@node3:50053
      - STORAGE_PATH=/data/prkdb
      - NUM_PARTITIONS=9
      - RUST_LOG=info
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9091/metrics"]
      interval: 5s
      timeout: 3s
      retries: 5
      start_period: 15s
    restart: unless-stopped

  node2:
    build:
      context: .
      args:
        CACHEBUST: ${CACHEBUST:-1}
    container_name: prkdb-node2
    hostname: node2
    networks:
      - prkdb-net
    ports:
      - "50052:50052"  # gRPC data service
      - "9092:9092"    # Prometheus metrics
    volumes:
      - node2-data:/data/prkdb
    environment:
      - NODE_ID=2
      - GRPC_PORT=50052
      - CLUSTER_NODES=1@node1:50051,2@node2:50052,3@node3:50053
      - STORAGE_PATH=/data/prkdb
      - NUM_PARTITIONS=9
      - RUST_LOG=info
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9092/metrics"]
      interval: 5s
      timeout: 3s
      retries: 5
      start_period: 15s
    restart: unless-stopped

  node3:
    build:
      context: .
      args:
        CACHEBUST: ${CACHEBUST:-1}
    container_name: prkdb-node3
    hostname: node3
    networks:
      - prkdb-net
    ports:
      - "50053:50053"  # gRPC data service
      - "9093:9093"    # Prometheus metrics
    volumes:
      - node3-data:/data/prkdb
    environment:
      - NODE_ID=3
      - GRPC_PORT=50053
      - CLUSTER_NODES=1@node1:50051,2@node2:50052,3@node3:50053
      - STORAGE_PATH=/data/prkdb
      - NUM_PARTITIONS=9
      - RUST_LOG=info
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9093/metrics"]
      interval: 5s
      timeout: 3s
      retries: 5
      start_period: 15s
    restart: unless-stopped

  prometheus:
    image: prom/prometheus:latest
    container_name: prometheus
    networks:
      - prkdb-net
    ports:
      - "9090:9090"
    volumes:
      - ./docker/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus-data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
    restart: unless-stopped

  grafana:
    image: grafana/grafana:latest
    container_name: grafana
    networks:
      - prkdb-net
    ports:
      - "3000:3000"
    volumes:
      - grafana-data:/var/lib/grafana
      - ./docker/grafana/provisioning:/etc/grafana/provisioning
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_USERS_ALLOW_SIGN_UP=false
    restart: unless-stopped

volumes:
  node1-data:
  node2-data:
  node3-data:
  prometheus-data:
  grafana-data: