docker-compose.yml

version: "3.9"

services:
  postgres:
    image: postgres:14.4-alpine
    container_name: hexagony-database-pg
    hostname: hexagony-database-pg
    restart: unless-stopped
    volumes:
      - ./db/postgres:/docker-entrypoint-initdb.d/
      - ./db/postgres/.data:/var/lib/postgresql/data
    ports:
      - ${POSTGRES_PORT}:${POSTGRES_PORT}
    environment:
      - PGDATA=/var/lib/postgresql/data/pgdata # named volume (windows workaround to persist data)
      - POSTGRES_DB=${POSTGRES_DB}
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
    healthcheck:
     test: ["CMD-SHELL", "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"]
     interval: 10s
     timeout: 5s
     retries: 5
    env_file: .env

  api:
    build:
      context: .
    container_name: hexagony-api
    hostname: hexagony-api
    restart: unless-stopped
    ports:
      - ${PORT}:${PORT}
    depends_on:
      postgres:
        condition: service_healthy
    env_file: .env