parameterize directories

inventory/group_vars/nucs.yml

@@ -1 +1,2 @@
-# Group variables for nucs group
+base_data_dir: /data
+base_service_dir: /srv

roles/common/tasks/main.yml

@@ -5,13 +5,13 @@
     state: latest
     update_cache: yes
     cache_valid_time: 86400 # One day
-- name: Create /data directory
+- name: Create base data directory
   file:
-    path: /data
+    path: "{{ base_data_dir }}"
     state: directory
-- name: Create /srv directory
+- name: Create base service directory
   file:
-    path: /srv
+    path: "{{ base_service_dir }}"
     state: directory
 - name: Disable systemd-resolved
   systemd:

roles/forgejo/tasks/main.yml

@@ -1,31 +1,31 @@
 - name: Create app directory
   file:
-    path: /srv/forgejo
+    path: "{{ service_dir }}"
     state: directory
 - name: Copy Docker Compose script
-  copy:
-    src: "{{ role_path }}/files/docker-compose.yml"
-    dest: /srv/forgejo/docker-compose.yml
+  template:
+    src: "{{ role_path }}/templates/docker-compose.yml.j2"
+    dest: "{{ service_dir }}/docker-compose.yml"
 - name: Create data directory
   file:
-    path: /data/forgejo
+    path: "{{ data_dir }}"
     state: directory
     owner: 1000
     group: 1000
 - name: Copy conf directory
   file:
-    path: /srv/forgejo/conf
+    path: "{{ service_dir }}/conf"
     state: directory
     owner: 1000
     group: 1000
 - name: Copy app.ini
   template:
     src: "{{ role_path }}/templates/app.ini"
-    dest: /srv/forgejo/conf/app.ini
+    dest: "{{ service_dir }}/conf/app.ini"
   register: config
 - name: Start the Docker Compose
   docker_compose:
-    project_src: /srv/forgejo
+    project_src: "{{ service_dir }}"
     pull: true
     remove_orphans: true
     restarted: "{{ config.changed }}"

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

@@ -15,8 +15,8 @@ services:
     networks:
       - traefik
     volumes:
-      - /data/forgejo:/data
-      - /srv/forgejo/conf:/data/gitea/conf
+      - {{ data_dir }}:/data
+      - {{ service_dir }}/conf:/data/gitea/conf
       - /etc/timezone:/etc/timezone:ro
       - /etc/localtime:/etc/localtime:ro
     labels:

roles/forgejo/vars/main.yml

@@ -1,3 +1,7 @@
+service_name: forgejo
+data_dir: "{{ base_data_dir }}/{{ service_name }}"
+service_dir: "{{ base_service_dir }}/{{ service_name }}"
+
 forgejo:
   root_url: "https://git.pizzapim.nl"
   mailer_host: "smtp.tweak.nl"

roles/kms/tasks/main.yml

@@ -1,14 +1,14 @@
 - name: Create app directory
   file:
-    path: /srv/kms
+    path: "{{ service_dir }}"
     state: directory
 - name: Copy Docker Compose script
   copy:
     src: "{{ role_path }}/files/docker-compose.yml"
-    dest: /srv/kms/docker-compose.yml
+    dest: "{{ service_dir }}/docker-compose.yml"
 - name: Start the Docker Compose
   docker_compose:
-    project_src: /srv/kms
+    project_src: "{{ service_dir }}"
     pull: true
     remove_orphans: true
 

roles/kms/vars/main.yml

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

roles/mastodon/tasks/main.yml

@@ -1,22 +1,22 @@
 - name: Create Mastodon app directory
   file:
-    path: /srv/mastodon
+    path: "{{ service_dir }}"
     state: directory
 - name: Copy .env.production
   copy:
     src: "{{ role_path }}/files/.env.production"
-    dest: /srv/mastodon/.env.production
+    dest: "{{ service_dir }}.env.production"
 - name: Copy Docker Compose script
   template:
     src: "{{ role_path }}/templates/docker-compose.yml.j2"
-    dest: /srv/mastodon/docker-compose.yml
+    dest: "{{ service_dir }}/docker-compose.yml"
 - name: Create Mastodon data directory
   file:
-    path: /data/mastodon
+    path: "{{ data_dir }}"
     state: directory
     mode: 0777
 - name: Start Docker Compose
   docker_compose:
-    project_src: /srv/mastodon
+    project_src: "{{ service_dir }}"
     pull: true
     remove_orphans: true

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

@@ -9,7 +9,7 @@ services:
     healthcheck:
       test: ['CMD', 'pg_isready', '-U', 'postgres']
     volumes:
-      - /data/mastodon/postgres14:/var/lib/postgresql/data
+      - {{ data_dir }}/postgres14:/var/lib/postgresql/data
     environment:
       - 'POSTGRES_HOST_AUTH_METHOD=trust'
       - 'POSTGRES_PASSWORD={{ mastodon_postgres_password }}'
@@ -24,7 +24,7 @@ services:
     healthcheck:
       test: ['CMD', 'redis-cli', 'ping']
     volumes:
-      - /data/mastodon/redis:/data
+      - {{ data_dir }}/redis:/data
     environment:
       - 'REDIS_PASSWORD={{ mastodon_redis_password }}'
 
@@ -46,7 +46,7 @@ services:
       - db
       - redis
     volumes:
-      - /data/mastodon/public/system:/mastodon/public/system
+      - {{ data_dir }}/public/system:/mastodon/public/system
     labels:
       - traefik.http.routers.mastodon.entrypoints=websecure
       - traefik.http.routers.mastodon.rule=Host(`social.pizzapim.nl`)
@@ -91,7 +91,7 @@ services:
     networks:
       - default
     volumes:
-      - /data/mastodon/public/system:/mastodon/public/system
+      - {{ data_dir }}/public/system:/mastodon/public/system
     healthcheck:
       test: ['CMD-SHELL', "ps aux | grep '[s]idekiq\ 6' || false"]
 

roles/mastodon/vars/main.yml

@@ -1,3 +1,7 @@
+service_name: mastodon
+data_dir: "{{ base_data_dir }}/{{ service_name }}"
+service_dir: "{{ base_service_dir }}/{{ service_name }}"
+
 mastodon_postgres_password: !vault |
           $ANSIBLE_VAULT;1.1;AES256
           34643131323762373635383736636432643161646130373565333432323337646435656233383131

roles/pizzeria/tasks/main.yml

@@ -1,9 +1,9 @@
 - name: Clone pizzeria repository
   git:
-    repo: "{{ pizzeria.git_origin }}"
-    dest: /srv/pizzeria
+    repo: "{{ git_origin }}"
+    dest: "{{ service_dir }}"
 - name: Start the Docker Compose
   docker_compose:
-    project_src: /srv/pizzeria
+    project_src: "{{ service_dir }}"
     pull: true
     remove_orphans: true

roles/pizzeria/vars/main.yml

@@ -1,2 +1,4 @@
-pizzeria:
+service_name: pizzeria
+data_dir: "{{ base_data_dir }}/{{ service_name }}"
+service_dir: "{{ base_service_dir }}/{{ service_name }}"
 git_origin: https://git.pizzapim.nl/pim/pizzeria.git

roles/radicale/tasks/main.yml

@@ -1,29 +1,29 @@
 - name: Create Radicale app directory
   file:
-    path: /srv/radicale
+    path: "{{ service_dir }}"
     state: directory
 - name: Copy docker-compose.yml file
-  copy:
-    src: "{{ role_path }}/files/docker-compose.yml"
-    dest: /srv/radicale/docker-compose.yml
+  template:
+    src: "{{ role_path }}/templates/docker-compose.yml.j2"
+    dest: "{{ service_dir }}/docker-compose.yml"
 - name: Create Radicale config directory
   file:
-    path: /srv/radicale/config
+    path: "{{ service_dir }}/config"
     state: directory
 - name: Copy radicale.conf
   copy:
     src: "{{ role_path }}/files/radicale.conf"
-    dest: /srv/radicale/config/radicale.conf
+    dest: "{{ service_dir }}/config/radicale.conf"
 - name: Copy users file
   copy:
     src: "{{ role_path }}/files/users"
-    dest: /srv/radicale/config/users
+    dest: "{{ service_dir }}/config/users"
 - name: Create Radicale data directory
   file:
-    path: /data/radicale
+    path: "{{ data_dir }}"
     state: directory
 - name: Start Docker Compose
   docker_compose:
-    project_src: /srv/radicale
+    project_src: "{{ service_dir }}"
     pull: true
     remove_orphans: true

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

@@ -9,8 +9,8 @@ services:
     restart: always
     image: mailu/radicale:1.9
     volumes:
-      - /data/radicale:/data
-      - /srv/radicale/config:/radicale
+      - {{ data_dir }}:/data
+      - {{ service_dir }}/config:/radicale
     command: radicale -S -C /radicale/radicale.conf
     networks:
       - traefik

roles/radicale/vars/main.yml

@@ -0,0 +1,3 @@
+service_name: radicale
+data_dir: "{{ base_data_dir }}/{{ service_name }}"
+service_dir: "{{ base_service_dir }}/{{ service_name }}"

roles/syncthing/tasks/main.yml

@@ -1,34 +1,34 @@
 - name: Create Syncthing app directory
   file:
-    path: /srv/syncthing
+    path: "{{ service_dir }}"
     state: directory
 - name: Create Syncthing configuration directory
   file:
-    path: /srv/syncthing/config
+    path: "{{ service_dir }}/config"
     state: directory
 - name: Copy Syncthing private key
   copy:
     src: "{{ role_path }}/files/key.pem"
-    dest: /srv/syncthing/config/key.pem
+    dest: "{{ service_dir }}/config/key.pem"
 - name: Copy Syncthing certificate
   copy:
     src: "{{ role_path }}/files/cert.pem"
-    dest: /srv/syncthing/config/cert.pem
+    dest: "{{ service_dir }}/config/cert.pem"
 - name: Copy Syncthing configuration
   template:
     src: "{{ role_path }}/templates/config.xml.j2"
-    dest: /srv/syncthing/config/config.xml
+    dest: "{{ service_dir }}/config/config.xml"
 - name: Create Syncthing data directory
   file:
-    path: /data/syncthing
+    path: "{{ data_dir }}"
     state: directory
     mode: 0777
 - name: Copy Docker Compose script
-  copy:
-    src: "{{ role_path }}/files/docker-compose.yml"
-    dest: /srv/syncthing/docker-compose.yml
+  template:
+    src: "{{ role_path }}/templates/docker-compose.yml.j2"
+    dest: "{{ service_dir }}/docker-compose.yml"
 - name: Start Docker Compose
   docker_compose:
-    project_src: /srv/syncthing
+    project_src: "{{ service_dir }}"
     pull: true
     remove_orphans: true

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

@@ -10,8 +10,8 @@ services:
       - PGID=1000
       - TZ=Europe/Amsterdam
     volumes:
-      - /srv/syncthing/config:/config
-      - /data/syncthing:/data
+      - {{ service_dir }}/config:/config
+      - {{ data_dir }}:/data
     ports:
       - 8384:8384
       - 22000:22000/tcp

roles/syncthing/vars/main.yml

@@ -1,3 +1,7 @@
+service_name: syncthing
+data_dir: "{{ base_data_dir }}/{{ service_name }}"
+service_dir: "{{ base_service_dir }}/{{ service_name }}"
+
 syncthing:
   apikey: !vault |
           $ANSIBLE_VAULT;1.1;AES256

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 }}"