parameterize directories

roles/traefik/tasks/main.yml

@@ -1,30 +1,30 @@
 - name: Create traefik app directory
   file:
-    path: /srv/traefik
+    path: "{{ service_dir }}"
     state: directory
 - name: Create acme file
   copy:
     content: ""
-    dest: /srv/traefik/acme.json
+    dest: "{{ service_dir }}/acme.json"
     force: no
     mode: 0600
 - name: Copy Docker Compose script
-  copy:
-    src: "{{ role_path }}/files/docker-compose.yml"
-    dest: /srv/traefik/docker-compose.yml
+  template:
+    src: "{{ role_path }}/templates/docker-compose.yml.j2"
+    dest: "{{ service_dir }}/docker-compose.yml"
 - name: Copy traefik.toml
   copy:
     src: "{{ role_path }}/files/traefik.toml"
-    dest: /srv/traefik/traefik.toml
+    dest: "{{ service_dir }}/traefik.toml"
 - name: Copy services.toml
   copy:
     src: "{{ role_path }}/files/services.toml"
-    dest: /srv/traefik/services.toml
+    dest: "{{ service_dir }}/services.toml"
 - name: Create traefik network
   docker_network:
     name: "traefik"
 - name: Start Docker Compose
   docker_compose:
-    project_src: /srv/traefik
+    project_src: "{{ service_dir }}"
     pull: true
     remove_orphans: true

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

@@ -20,9 +20,9 @@ services:
       - "56287:56287"
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
-      - /srv/traefik/traefik.toml:/etc/traefik/traefik.toml
-      - /srv/traefik/services.toml:/etc/traefik/services.toml
-      - /srv/traefik/acme.json:/acme.json
+      - {{ service_dir }}/traefik.toml:/etc/traefik/traefik.toml
+      - {{ service_dir }}/services.toml:/etc/traefik/services.toml
+      - {{ service_dir }}/acme.json:/acme.json
     networks:
       - traefik
     labels:

roles/traefik/vars/main.yml

@@ -0,0 +1,2 @@
+service_name: traefik
+service_dir: "{{ base_service_dir }}/{{ service_name }}"