Update main.yml

roles/munin/tasks/main.yml

@@ -1,29 +1,27 @@
-- name: Install Munin package (debuntu)
+- name: Install 5 package for Munin (debuntu)
   package:
-    name: "{{ item }}"
+    name:
+      - munin
+      - munin-node
+      - munin-plugins-extra
+      - libcgi-fast-perl
+      - libapache2-mod-fcgid
     state: present
-  with_items:
-    - munin
-    - munin-node
-    - munin-plugins-extra
-    - libcgi-fast-perl
-    - libapache2-mod-fcgid
   tags:
     - download
   when: is_debuntu
 
-- name: Install Munin package (OS's other than debuntu)
+- name: Install packages munin and munin-node (OS's other than debuntu)
   package:
-    name: "{{ item }}"
+    name:
+      - munin
+      - munin-node
     state: present
-  with_items:
-    - munin
-    - munin-node
   tags:
     - download
   when: not is_debuntu
 
-- name: Copy Munin config file
+- name: Install /etc/munin/munin.conf and Apache's munin24.conf, from templates
   template:
     src: "{{ item.src }}"
     dest: "{{ item.dest }}"
@@ -34,7 +32,7 @@
     - { src: 'munin.conf.j2', dest: '/etc/munin/munin.conf' }
     - { src: 'munin24.conf.j2', dest: '/etc/{{ apache_config_dir }}/munin24.conf' }
 
-- name: Create admin user
+- name: Establish username/password Admin/changeme in /etc/munin/munin-htpasswd
   htpasswd:
     path: /etc/munin/munin-htpasswd
     name: Admin
@@ -49,21 +47,20 @@
     state: started
   when: munin_enabled
 
-- name: Enable Apache lookup (debuntu)
+- name: Create symlink munin24.conf from sites-enabled to sites-available (debuntu)
   file:
     src: /etc/apache2/sites-available/munin24.conf
-    dest: /etc/apache2/sites-enabled/munin24.conf
+    path: /etc/apache2/sites-enabled/munin24.conf
     state: link
   when: munin_enabled and is_debuntu
 
-- name: Disable Apache lookup (debuntu)
+- name: Remove symlink munin24.conf in sites-enabled if not munin_enabled (debuntu)
   file:
-    src: /etc/apache2/sites-available/munin24.conf
+    path: /etc/apache2/sites-enabled/munin24.conf
-    dest: /etc/apache2/sites-enabled/munin24.conf
     state: absent
   when: not munin_enabled and is_debuntu
 
-- name: Disable munin-node service when it becomes disabled
+- name: Disable munin-node service if not munin_enabled
   service:
     name: munin-node
     enabled: no