chore: base config and deployment for role homarr

roles/homarr/templates/docker-compose.yml.j2

@@ -0,0 +1,31 @@
+#---------------------------------------------------------------------#
+#     Homarr - A simple, yet powerful dashboard for your server.      #
+#---------------------------------------------------------------------#
+services:
+  homarr:
+    container_name: {{ homarr_service_name }}
+    image: {{ homarr_image }}
+    restart: unless-stopped
+    volumes:
+{% if homarr_use_docker %}
+      - /var/run/docker.sock:/var/run/docker.sock # Optional, only if you want docker integration
+{% endif %}
+      - {{ homarr_docker_volume_dir }}/homarr/appdata:/appdata
+    environment:
+      - SECRET_ENCRYPTION_KEY={{ homarr_secret_encryption_key }}
+    networks:
+      - {{ homarr_traefik_network }}
+    labels:
+      - traefik.enable=true
+      - traefik.docker.network={{ homarr_traefik_network }}
+      - traefik.http.routers.{{ homarr_service_name }}.rule=Host(`{{ homarr_domain }}`)
+{% if homarr_use_ssl %}
+      - traefik.http.routers.{{ homarr_service_name }}.entrypoints=websecure
+      - traefik.http.routers.{{ homarr_service_name }}.tls=true
+{% else %}
+      - traefik.http.routers.{{ homarr_service_name }}.entrypoints=web
+{% endif %}
+      - traefik.http.services.{{ homarr_service_name }}.loadbalancer.server.port={{ homarr_port }}
+networks:
+  {{ homarr_traefik_network }}:
+    external: true