docker-compose.yml

version: "3"

services:
    nginx:
        build:
            context: .
            dockerfile: ./nginx/Dockerfile
        ports:
            - 80:80
            - 443:443
        depends_on:
            - django
        restart: unless-stopped

    django:
        build: .
        ports:
            - 8000:8000
        environment:
            DEBUG: ${DEBUG:-False}
            ALLOWED_HOSTS: "django"
            DB_NAME: ${DB_NAME:-regi}
            DB_PASSWORD: ${DB_PASSWORD:-change_me!}
        restart: unless-stopped
        depends_on:
            - postgres

    initial_data:
        build: .
        command: python manage.py loaddata initial_data.json
        environment:
            DEBUG: ${DEBUG:-False}
            DB_NAME: ${DB_NAME:-regi}
            DB_PASSWORD: ${DB_PASSWORD:-change_me!}
        depends_on:
            - migration

    createsuperuser:
        build: .
        command: "python manage.py shell -c 'from django.contrib.auth.models import User; User.objects.create_superuser(\"admin\", \"${REGI_ADMIN_EMAIL:-admin@admin.de}\", \"${REGI_ADMIN_PASSWORD:-123}\")'"
        environment:
            DEBUG: ${DEBUG:-False}
            DB_NAME: ${DB_NAME:-regi}
            DB_PASSWORD: ${DB_PASSWORD:-change_me!}
        depends_on:
            - postgres

    migration:
        build: .
        command: python manage.py migrate
        environment:
            DEBUG: ${DEBUG:-False}
            DB_NAME: ${DB_NAME:-regi}
            DB_PASSWORD: ${DB_PASSWORD:-change_me!}
        depends_on:
            - postgres

    postgres:
        image: postgres:10-alpine
        environment:
            POSTGRES_PASSWORD: ${DB_PASSWORD:-change_me!}
            POSTGRES_DB: ${DB_NAME:-regi}
        restart: unless-stopped