docker-compose.yml

version: '3'

services:
  db:
  image: mysql:5.7
  container_name: blog_db
  restart: always
  volumes:
    - data:/var/lib/mysql
  environment:
    MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
    MYSQL_DATABASE: ${MYSQL_DATABASE}
    MYSQL_USER: ${MYSQL_USER}
    MYSQL_PASSWORD: ${MYSQL_PASSWORD}
  ports:
    - "3306:3306"
  healthcheck:
    test: ["CMD", "mysql", "-h", "localhost", "-u", "root", "-p${DB_ROOT_PASSWORD}", "-e", "SELECT 1"]
    timeout: 20s
    retries: 10

  weblog:
    build: 
      context: .
      dockerfile: Dockerfile
    image: weblog:1.0
    container_name: weblog
    command: sh -c "python3 manage.py migrate --noinput && python3 manage.py collectstatic --noinput && python manage.py runserver 0.0.0.0:8000"
    restart: always
    volumes:
      - ./app_container:/app
    ports:
      - "8000:8000"
    env_file:
      - .env
    depends_on:
      - db:
          condition: service_healthy