flux-pg-cluster/docker-compose.yml at master · RunOnFlux/flux-pg-cluster · GitHub

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version: '3.8'

networks:
  cluster_network:
    driver: bridge
    ipam:
      config:
        - subnet: 172.20.0.0/16

services:
  # Mock Flux API Server
  mock-api:
    image: nginx:alpine
    container_name: mock-flux-api
    ports:
      - "8080:80"
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf:ro
      - ./mock-api:/usr/share/nginx/html:ro
    networks:
      cluster_network:
        ipv4_address: 172.20.0.5
    restart: unless-stopped

  # PostgreSQL Cluster Node 1
  postgres-node1:
    build:
      context: .
      dockerfile: Dockerfile
    env_file:
      - .env
    ports:
      - "5432:5432"
      - "8008:8008"
      - "2379:2379"
      - "2380:2380"
    hostname: postgres-cluster-node1
    volumes:
      - postgres_data1:/var/lib/postgresql/data
      - etcd_data1:/var/lib/etcd
      - ssl_certs1:/etc/ssl/cluster
      - /etc/localtime:/etc/localtime:ro
    networks:
      cluster_network:
        ipv4_address: 172.20.0.10
    restart: unless-stopped
    environment:
      - PGDATA=/var/lib/postgresql/data
      - FLUX_API_URL=http://172.20.0.5:80
      - SSL_ENABLED=true
    depends_on:
      - mock-api

  # PostgreSQL Cluster Node 2
  postgres-node2:
    build:
      context: .
      dockerfile: Dockerfile
    env_file:
      - .env
    ports:
      - "5433:5432"
      - "8009:8008"
      - "2381:2379"
      - "2382:2380"
    hostname: postgres-cluster-node2
    volumes:
      - postgres_data2:/var/lib/postgresql/data
      - etcd_data2:/var/lib/etcd
      - ssl_certs2:/etc/ssl/cluster
      - /etc/localtime:/etc/localtime:ro
    networks:
      cluster_network:
        ipv4_address: 172.20.0.11
    restart: unless-stopped
    environment:
      - PGDATA=/var/lib/postgresql/data
      - FLUX_API_URL=http://172.20.0.5:80
      - SSL_ENABLED=true
    depends_on:
      - mock-api

  # PostgreSQL Cluster Node 3
  postgres-node3:
    build:
      context: .
      dockerfile: Dockerfile
    env_file:
      - .env
    ports:
      - "5434:5432"
      - "8010:8008"
      - "2383:2379"
      - "2384:2380"
    hostname: postgres-cluster-node3
    volumes:
      - postgres_data3:/var/lib/postgresql/data
      - etcd_data3:/var/lib/etcd
      - ssl_certs3:/etc/ssl/cluster
      - /etc/localtime:/etc/localtime:ro
    networks:
      cluster_network:
        ipv4_address: 172.20.0.12
    restart: unless-stopped
    environment:
      - PGDATA=/var/lib/postgresql/data
      - FLUX_API_URL=http://172.20.0.5:80
      - SSL_ENABLED=true
    depends_on:
      - mock-api

volumes:
  postgres_data1:
  postgres_data2:
  postgres_data3:
  etcd_data1:
  etcd_data2:
  etcd_data3:
  ssl_certs1:
  ssl_certs2:
  ssl_certs3: