compose.yaml

services:
    frontend:
        build:
            context: .
            dockerfile: docker/Dockerfile
            target: frontend
        command:
            npm run watch-sass
        volumes:
            - .:/code/
            # NOTE: We do not want node_modules on the host machine, so we
            # create an additional volume for it. It is important this anonymous
            # volume comes after the above bind to work.
            - /code/nodejs/node_modules/
    os2borgerpc-admin:
        user: "${DEV_UID}:${DEV_GID}"
        build:
            context: .
            dockerfile: docker/Dockerfile
            target: os2borgerpc
        image: os2borgerpcadmin
        # NOTE: --workers 1 and --max-requests 1 makes gunicorn run with only
        # one worker + respawn it after each request to reload on changes
        # to templates/CSS + avoid issues where different workers have cached
        # different versions of files so one cycles between seeing different
        # codebase versions on browser refresh!
        # --reload by itself only reloads on changes to python files
        # Another option is reload-extra-file on every template and CSS file,
        # but ATM it's apparently not recursive, so a solution like this would
        # be needed:
        # https://github.com/benoitc/gunicorn/pull/1846#issuecomment-1862496443
        # Open PR to make --reload-extra-file recursive:
        # https://github.com/benoitc/gunicorn/pull/1846
        command:
            sh -c "python manage.py initialize_database &&
                   python manage.py compilemessages &&
                   gunicorn --reload --workers 1 --max-requests 1
                   --reload-extra-file /code/admin_site/locale/da/LC_MESSAGES/django.mo
                   --reload-extra-file /code/admin_site/locale/da/LC_MESSAGES/djangojs.mo
                   --reload-extra-file /code/admin_site/locale/sv/LC_MESSAGES/django.mo
                   --reload-extra-file /code/admin_site/locale/sv/LC_MESSAGES/djangojs.mo
                   --timeout 0 --config /code/docker/gunicorn-settings.py os2borgerpc_admin.wsgi"
        volumes:
            - .:/code/
            - ./dev-environment/dev-settings.ini:/user-settings.ini
            - ./dev-environment/system_fixtures:/code/admin_site/system/fixtures/
            - ./dev-environment/changelog_fixtures:/code/admin_site/changelog/fixtures/
        depends_on:
            - db
        ports:
            - 9999:9999
        stdin_open: true
        tty: true
        privileged: true
    cron-service:
        image: os2borgerpcadmin
        volumes:
            - .:/code/
            - ./dev-environment/dev-settings.ini:/user-settings.ini
            - ./dev-environment/system_fixtures:/code/admin_site/system/fixtures/
        command: ["supercronic", "/crontab"]
        entrypoint: []
        depends_on:
            - os2borgerpc-admin
    db:
        image: postgres:latest
        restart: always
        environment:
            # NOTE: These values are only used in the local development
            # environment, so it's not particularly important that
            # they're secure
            POSTGRES_USER: bpc
            POSTGRES_PASSWORD: bpc
        volumes:
            - postgres-data:/var/lib/postgresql/data
volumes:
    postgres-data: