Initialise repository structure and placeholder files. Generic functionality works i guess, need to come up with a better solution for compose templates

roles/docker_app/templates/compose.yaml.j2

@@ -0,0 +1,90 @@
+services:
+  {{ docker_app_name }}:
+    image: {{ docker_app_image }}
+    restart: {{ docker_app_restart }}
+{% if docker_app_command | length > 0 %}
+    command: {{ docker_app_command | to_json }}
+{% endif %}
+{% if docker_app_user | length > 0 %}
+    user: "{{ docker_app_user }}"
+{% endif %}
+{% if docker_app_network_mode | length > 0 %}
+    network_mode: {{ docker_app_network_mode }}
+{% endif %}
+{% if docker_app_privileged | bool %}
+    privileged: true
+{% endif %}
+{% if docker_app_env | length > 0 %}
+    env_file: .env
+{% endif %}
+{% if docker_app_routing_mode == "host" and docker_app_ports | length > 0 %}
+    ports:
+{% for port in docker_app_ports %}
+      - "{{ port.bind | default('0.0.0.0') }}:{{ port.host | default(port.container) }}:{{ port.container }}{% if port.protocol | default('tcp') != 'tcp' %}/{{ port.protocol }}{% endif %}"
+{% endfor %}
+{% endif %}
+{% if docker_app_routing_mode == "traefik" and docker_app_service_port %}
+    # internal service port: {{ docker_app_service_port }}; not published on the Docker host
+    labels:
+      - traefik.enable=true
+      - traefik.http.routers.{{ docker_app_name }}.rule={{ docker_app_traefik_rule }}
+      - traefik.http.routers.{{ docker_app_name }}.entrypoints={{ docker_app_traefik_entrypoint }}
+      - traefik.http.routers.{{ docker_app_name }}.tls={{ docker_app_traefik_tls | bool | ternary('true', 'false') }}
+{% if docker_app_traefik_middlewares | length > 0 %}
+      - traefik.http.routers.{{ docker_app_name }}.middlewares={{ docker_app_traefik_middlewares | join(',') }}
+{% endif %}
+      - traefik.http.services.{{ docker_app_name }}.loadbalancer.server.port={{ docker_app_service_port }}
+{% for key, value in docker_app_labels.items() %}
+      - {{ key }}={{ value }}
+{% endfor %}
+{% elif docker_app_labels | length > 0 %}
+    labels:
+{% for key, value in docker_app_labels.items() %}
+      - {{ key }}={{ value }}
+{% endfor %}
+{% endif %}
+{% if docker_app_volumes | length > 0 %}
+    volumes:
+{% for volume in docker_app_volumes %}
+      - {{ volume }}
+{% endfor %}
+{% endif %}
+{% if docker_app_devices | length > 0 %}
+    devices:
+{% for device in docker_app_devices %}
+      - {{ device }}
+{% endfor %}
+{% endif %}
+{% if docker_app_cap_add | length > 0 %}
+    cap_add:
+{% for capability in docker_app_cap_add %}
+      - {{ capability }}
+{% endfor %}
+{% endif %}
+{% if docker_app_group_add | length > 0 %}
+    group_add:
+{% for group in docker_app_group_add %}
+      - "{{ group }}"
+{% endfor %}
+{% endif %}
+{% if docker_app_extra_hosts | length > 0 %}
+    extra_hosts:
+{% for host in docker_app_extra_hosts %}
+      - {{ host }}
+{% endfor %}
+{% endif %}
+{% if docker_app_depends_on | length > 0 %}
+    depends_on:
+{% for dependency in docker_app_depends_on %}
+      - {{ dependency }}
+{% endfor %}
+{% endif %}
+{% if docker_app_routing_mode == "traefik" and docker_app_network_mode | length == 0 %}
+    networks:
+      - {{ docker_app_traefik_network }}
+{% endif %}
+{% if docker_app_routing_mode == "traefik" and docker_app_network_mode | length == 0 %}
+networks:
+  {{ docker_app_traefik_network }}:
+    external: true
+{% endif %}

roles/docker_app/templates/env.j2

@@ -0,0 +1,4 @@
+{% for key, value in docker_app_env.items() %}
+{{ key }}={{ value }}
+{% endfor %}
+