Use s6 path variables for Dovecot

Updates #31

roles/dovecot/handlers/main.yml

@@ -5,10 +5,10 @@
     state: reloaded
 
 - name: Reload Dovecot
-  command: s6-svc -h /run/service/dovecot
+  command: s6-svc -h {{ s6_scan_dir }}/dovecot
 
 - name: Restart Dovecot
-  command: s6-svc -wR -T 5000 -ru /run/service/dovecot
+  command: s6-svc -wR -T 5000 -ru {{ s6_scan_dir }}/dovecot
 
 - name: Restart Dovecot log
-  command: s6-svc -wR -T 5000 -ru /run/service/dovecot-log
+  command: s6-svc -wR -T 5000 -ru {{ s6_scan_dir }}/dovecot-log

roles/dovecot/tasks/main.yml

@@ -63,7 +63,7 @@
 
 - name: Create Dovecot service directories
   file:
-    path: '/etc/s6-rc/service/{{ item }}'
+    path: '{{ s6_etc_dir }}/service/{{ item }}'
     state: directory
     owner: root
     group: wheel
@@ -76,7 +76,7 @@
 
 - name: Generate Dovecot service scripts
   template:
-    dest: '/etc/s6-rc/service/{{ item }}'
+    dest: '{{ s6_etc_dir }}/service/{{ item }}'
     src: '{{ item }}.j2'
     mode: 0555
     owner: root
@@ -89,7 +89,7 @@
 
 - name: Generate Dovecot service configuration
   copy:
-    dest: '/etc/s6-rc/service/{{ item.name }}'
+    dest: '{{ s6_etc_dir }}/service/{{ item.name }}'
     content: '{{ item.content }}'
     mode: 0444
     owner: root
@@ -123,7 +123,7 @@
     group: acme
     regexp: '^DEPLOY_DOVECOT_PEM_PATH='
     state: present
-    line: 'DEPLOY_DOVECOT_RELOAD="sudo s6-svc -h /run/service/dovecot"'
+    line: 'DEPLOY_DOVECOT_RELOAD="sudo s6-svc -h {{ s6_scan_dir }}/dovecot"'
 
 - name: Flush handlers
   meta: flush_handlers
@@ -137,20 +137,20 @@
     group: wheel
 
 - name: Deploy X.509 certificate to Dovecot
-  command: 'env sudo -Hu acme acme.sh --debug --home /var/db/acme --install-cert --domain {{ ansible_fqdn }} --cert-file /usr/local/etc/dovecot/cert.pem --key-file /usr/local/etc/dovecot/privkey.pem --fullchain-file /usr/local/etc/dovecot/fullchain.pem --reloadcmd "sudo s6-svc -h /run/service/dovecot"'
+  command: 'env sudo -Hu acme acme.sh --debug --home /var/db/acme --install-cert --domain {{ ansible_fqdn }} --cert-file /usr/local/etc/dovecot/cert.pem --key-file /usr/local/etc/dovecot/privkey.pem --fullchain-file /usr/local/etc/dovecot/fullchain.pem --reloadcmd "sudo s6-svc -h {{ s6_scan_dir }}/dovecot"'
   args:
     creates: /usr/local/etc/dovecot/fullchain.pem
   notify:
     - Reload Dovecot
 
 - name: Start Dovecot
-  command: fdmove -c 2 1 s6-rc -u -v 2 -t 15000 change dovecot
+  command: fdmove -c 2 1 s6-rc -l {{ s6_live_dir }} -u -v 2 -t 15000 change dovecot
   register: change
   changed_when: change.stdout | length > 0
 
 - name: Enable Dovecot
   lineinfile:
-    path: /etc/s6-rc/service/enabled/contents
+    path: '{{ s6_etc_dir }}/service/enabled/contents'
     regexp: "^dovecot$"
     line: dovecot
     state: present

roles/dovecot/templates/acme_dovecot.j2

@@ -1 +1 @@
-acme ALL=NOPASSWD:/usr/local/bin/s6-svc -h /run/service/dovecot
+acme ALL=NOPASSWD:/usr/local/bin/s6-svc -h {{ s6_scan_dir }}/dovecot