docker-compose.yml

version: "3.8"
   
services:
    django:
        build: .
        container_name: django
        command: python project/manage.py migrate && gunicorn BLOG.wsgi:application --bind 0.0.0.0:8000 --log-file - --chdir project
        volumes:
            - .:/code
        ports:
            - "8000:8000"
        environment:
            - DEBUG=False
            - DJANGO_ALLOWED_HOSTS=localhost 127.0.0.1 [::1]
            - CELERY_BROKER=redis://redis:6379/0
            - CELERY_BACKEND=redis://redis:6379/0
        depends_on:
            - pgdb
            - redis            
    celery:
        build: .
        container_name: celery
        command: celery --workdir=project -A BLOG worker --loglevel=INFO --concurrency=5
        volumes:
            - .:/code
        environment:
            - DEBUG=False
            - DJANGO_ALLOWED_HOSTS=localhost 127.0.0.1 [::1]
            - CELERY_BROKER=redis://redis:6379/0
            - CELERY_BACKEND=redis://redis:6379/0
        depends_on:
            - django
            - redis
    celery-beat:
        build: .
        container_name: celeryBeat
        command: celery --workdir=project -A BLOG beat --loglevel=INFO
        environment:
            - DEBUG=False
            - DJANGO_ALLOWED_HOSTS=localhost 127.0.0.1 [::1]
            - CELERY_BROKER=redis://redis:6379/0
            - CELERY_BACKEND=redis://redis:6379/0        
        volumes:
        - .:/code
        depends_on:
        - redis
    pgdb:
        image: postgres
        container_name: pgdb
        environment:
            - POSTGRES_DB=postgres
            - POSTGRES_USER=postgres
            - POSTGRES_PASSWORD=postgres
        volumes:
            - pgdata:/var/lib/postgresql/data/
        ports:
        - 5432:5432
    redis:
        image: "redis:alpine"
        container_name: redis
        
volumes:
    pgdata: