version: '3'

services:
  postgres:
    container_name: postgres
    image: postgres
    restart: always
    networks:
      - backend
    environment:
      - TZ=${TZ}
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
    volumes:
      - ${DIR}/postgres/data:/var/lib/postgresql/data
      - ${DIR}/shared:/shared

  pgadmin4:
    container_name: pgadmin4
    image: dpage/pgadmin4
    restart: always
    ports:
      - "8003:80"
    networks:
      - backend
    environment:
      - PGADMIN_DEFAULT_EMAIL=${PGADMIN_DEFAULT_EMAIL}
      - PGADMIN_DEFAULT_PASSWORD=${PGADMIN_DEFAULT_PASSWORD}
        #- PUID=${PUID}
        #- PGID=${PGID}
      - TZ=${TZ}
    volumes:
      - ${DIR}/pgadmin4:/root/.pgadmin
        #- ${DIR}/pgadmin4:/var/lib/pgadmin



networks:
  frontend:
    external: true
  backend:
    external: false