version: "3.8"

volumes:
  db_storage:

services:
  postgres:
    image: lecoffrelocal
    restart: always
    environment:
      - POSTGRES_USER
      - POSTGRES_PASSWORD
      - POSTGRES_DB
      - DATABASE_USERNAME
      - DATABASE_PASSWORD
      - DATABASE_NAME
    ports:
      - ${DATABASE_PORT}:5432
    volumes:
      - db_storage:/var/lib/postgresql/data
      - ./init-data.sh:/docker-entrypoint-initdb.d/init-data.sh

    healthcheck:
      test: ["CMD-SHELL", "pg_isready -h localhost -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
      interval: 5s
      timeout: 5s
      retries: 10