docker-compose.yml

version: '3'
services:
  db_postgres:
    image: postgres:latest
    container_name: full_db_postgres
    environment:
      - POSTGRES_USER=${DB_USER}
      - POSTGRES_PASSWORD=${DB_PASSWORD}
      - POSTGRES_DB=${DB_NAME}
      - DATABASE_HOST=${DB_HOST}
    ports:
      - '5432:5432'
    volumes:
      - database_postgres:/var/lib/postgresql/data
    networks:
      - fullstack

  pgadmin:
    image: dpage/pgadmin4
    container_name: pgadmin_container
    environment:
      PGADMIN_DEFAULT_EMAIL: ${PGADMIN_DEFAULT_EMAIL}
      PGADMIN_DEFAULT_PASSWORD: ${PGADMIN_DEFAULT_PASSWORD}
    depends_on:
      - db_postgres
    ports:
      - "5050:80"
    networks:
      - fullstack
    restart: unless-stopped

  app:
    container_name: app
    build:
      context: .
      dockerfile: Dockerfile
    #stdin_open: true
    restart: on-failure
    #tty: true
    networks:
      - fullstack
    depends_on:
      - db_postgres
    volumes:
      - .:/app
    command: /bin/sh -c "go run . 2>> log.stderr.log"
    ports:
      - "${APP_PORT}:8080"
    expose:
      - "${APP_PORT}"
networks:
  fullstack:
    driver: bridge

volumes:
  api:
  database_postgres: