swarm.yml

version: '3.1'

services:
  postgres:
    image: postgres:11.4-alpine
    networks:
      - db_int_network
    volumes:
      - psql_db_data:/var/lib/postgresql/data
    secrets:
      - psql-pw
      - psql-user
      - psql-db
    environment:
      POSTGRES_PASSWORD_FILE: /run/secrets/psql-pw
      POSTGRES_USER_FILE: /run/secrets/psql-user
      POSTGRES_DB_FILE: /run/secrets/psql-db
    deploy:
      replicas: 1

  apache:
    image: tigen/apache_for_django:1
    networks:
      - db_int_network
      - nginx_ext_network
    expose:
      - 80
    volumes:
      - core_migrations:/var/www/html/django_project/do_you_know/django/core/migrations
      - img_migrations:/var/www/html/django_project/do_you_know/django/img/migrations
      - user_migrations:/var/www/html/django_project/do_you_know/django/user/migrations
      - contacts_migrations:/var/www/html/django_project/do_you_know/django/contacts/migrations
      - static_folder:/var/www/html/django_project/do_you_know/django/static
      - media_folder:/var/www/media
    secrets:
      - psql-pw
      - psql-user
      - psql-db
      - django-sk
      - django-eh
      - django-ehu
      - django-ehp
    environment:
      HOST_IP: $HOST_IP
      HOST_NAME: $HOST_NAME
      POSTGRES_PASSWORD_FILE: /run/secrets/psql-pw
      POSTGRES_USER_FILE: /run/secrets/psql-user
      POSTGRES_DB_FILE: /run/secrets/psql-db
      DJANGO_SK_FILE: /run/secrets/django-sk
      DJANGO_EH_FILE: /run/secrets/django-eh
      DJANGO_EHU_FILE: /run/secrets/django-ehu
      DJANGO_EHP_FILE: /run/secrets/django-ehp
    depends_on:
      - postgres
    deploy:
      replicas: 1

  nginx:
    image: tigen/nginx_for_django:1
    networks:
      - nginx_ext_network
    ports:
      - "80:80"
    environment:
      HOST_IP: $HOST_IP
      HOST_NAME: $HOST_NAME
    volumes:
      - static_folder:/usr/share/nginx/html/static
      - media_folder:/usr/share/nginx/html/media
    depends_on:
      - apache
    deploy:
      replicas: 1

networks:
  db_int_network:
    internal: true
  nginx_ext_network:

volumes:
  psql_db_data:
  core_migrations:
  img_migrations:
  user_migrations:
  contacts_migrations:
  static_folder:
  media_folder:

secrets:
  psql-pw:
    file : secrets/psql-pw
  psql-user:
    file : secrets/psql-user
  psql-db:
    file : secrets/psql-db
  django-sk:
    file : secrets/django-sk
  django-eh:
    file : secrets/django-eh
  django-ehu:
    file : secrets/django-ehu
  django-ehp:
    file : secrets/django-ehp