docker-compose.yml

version: "3"
services:

  postgres:
    image: postgres:12.4
    container_name: postgres
    network_mode: bridge
    volumes:
      - ./init.sql:/docker-entrypoint-initdb.d/init.sql
      - postgres-data:/var/lib/postgresql/data
    expose:
      - 5432
    ports:
      - 5432:5432
    environment:
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_DB=productdb
    restart: unless-stopped
  
  redis:
    image: "redis:6-alpine"
    container_name: redis
    command: redis-server
    network_mode: bridge
    expose:
      - 6379
    ports:
      - 6379:6379
    restart: unless-stopped
  
  go-rest-api:
    image: elau/go-rest-api:latest
    container_name: go-rest-api
    build: .
    network_mode: bridge
    expose:
      - 8080
    ports:
      - 8080:8080
    environment:
      - POSTGRES_DATASOURCE=postgres://postgres:postgres@postgres/productdb?sslmode=disable
      - REDIS_DATASOURCE=redis:6379
    command: ./main
    restart: unless-stopped
    depends_on:
      - postgres
      - redis
    links:
      - postgres
      - redis

volumes:
  postgres-data: