mosquitto - iiab_installed

roles/mosquitto/tasks/enable.yml

@@ -0,0 +1,21 @@
+- name: Enable & Start 'mosquitto' service
+  systemd:
+    daemon_reload: yes
+    name: mosquitto
+    enabled: yes
+    state: started
+  when: mosquitto_enabled | bool
+
+- name: Add 'mosquitto' variable values to {{ iiab_ini_file }}
+  ini_file:
+    path: "{{ iiab_ini_file }}"
+    section: mosquitto
+    option: "{{ item.option }}"
+    value: "{{ item.value }}"
+  with_items:
+    - option: name
+      value: Mosquitto service
+    - option: description
+      value: Mosquitto service
+    - option: mosquitto_enabled
+      value: "{{ mosquitto_enabled }}"

roles/mosquitto/tasks/install.yml

@@ -0,0 +1,38 @@
+- name: "Install packages: mosquitto, mosquitto-clients"
+  package:
+    name: "{{ item }}"
+    state: present
+  with_items:
+    - mosquitto
+    - mosquitto-clients
+  tags: download
+
+- name: Disable & Stop 'mosquitto' service
+  systemd:
+    name: mosquitto
+    enabled: no
+    state: stopped
+
+- name: Create (touch) file /etc/mosquitto/passwd
+  file:
+    path: /etc/mosquitto/passwd
+    state: touch
+    mode: "u=rw,g=r,o=r"    # 0644
+
+- name: Populate /etc/mosquitto/passwd with actual username/password
+  shell: mosquitto_passwd -b /etc/mosquitto/passwd "{{ mosquitto_user }}" "{{ mosquitto_password  }}"
+
+- name: Install /etc/mosquitto/conf.d/websockets.conf from template
+  template:
+    src: websockets.conf.j2
+    dest: /etc/mosquitto/conf.d/websockets.conf
+    owner: root
+    group: root
+    mode: 0755
+
+- name: Add 'mosquitto_installed' variable values to {{ iiab_installed }}
+  lineinfile:
+    dest: "{{ iiab_installed }}"
+    regexp: '^mosquitto_installed'
+    line: 'mosquitto_installed'
+    state: present

roles/mosquitto/tasks/main.yml

@@ -1,45 +1,5 @@
-- name: "Install packages: mosquitto, mosquitto-clients"
+- include_tasks: install.yml
-  package:
+  when: mosquitto_install | bool and not mosquitto_installed is defined
-    name: "{{ item }}"
-    state: present
-  with_items:
-    - mosquitto
-    - mosquitto-clients
-  when: mosquitto_install | bool
-  tags: download
 
-- name: Disable & Stop 'mosquitto' service
+- include_tasks: enable.yml
-  systemd:
+  when: mosquitto_install | bool or mosquitto_installed is defined
-    name: mosquitto
-    enabled: no
-    state: stopped
-  when: mosquitto_install | bool
-
-- name: Create (touch) file /etc/mosquitto/passwd
-  file:
-    path: /etc/mosquitto/passwd
-    state: touch
-    mode: "u=rw,g=r,o=r"    # 0644
-  when: mosquitto_install | bool
-
-- name: Populate /etc/mosquitto/passwd with actual username/password
-  shell: mosquitto_passwd -b /etc/mosquitto/passwd "{{ mosquitto_user }}" "{{ mosquitto_password  }}"
-  when: mosquitto_install | bool
-
-- name: Install /etc/mosquitto/conf.d/websockets.conf from template
-  template:
-    backup: yes
-    src: websockets.conf.j2
-    dest: /etc/mosquitto/conf.d/websockets.conf
-    owner: root
-    group: root
-    mode: 0755
-  when: mosquitto_install | bool
-
-- name: Enable & Start 'mosquitto' service
-  systemd:
-    daemon_reload: yes
-    name: mosquitto
-    enabled: yes
-    state: started
-  when: mosquitto_enabled | bool