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iiab/roles/munin/tasks/main.yml
2017-10-27 10:27:17 -04:00

91 lines
2.5 KiB
YAML

- name: Install Munin package
package: name={{ item }}
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
package: name={{ item }}
state=present
with_items:
- munin
- munin-node
tags:
- download
when: not is_debuntu
- name: Copy Munin config file
template: src={{ item.src }}
dest={{ item.dest }}
owner=root
group=root
mode=0644
with_items:
- { src: 'munin.conf.j2', dest: '/etc/munin/munin.conf' }
- { src: 'munin24.conf.j2', dest: '/etc/{{ apache_config_dir }}/munin24.conf' }
- name: Create admin user
htpasswd: path=/etc/munin/munin-htpasswd
name=Admin
password=changeme
create=yes
state=present
- name: Enable munin-node service
service: name=munin-node
enabled=yes
state=started
when: munin_enabled
- name: Enable Apache lookup
file: src=/etc/apache2/sites-available/munin24.conf
dest=/etc/apache2/sites-enabled/munin24.conf
state=link
when: munin_enabled and is_debuntu
- name: Disable Apache lookup
file: src=/etc/apache2/sites-available/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
service: name=munin-node
enabled=no
state=stopped
when: not munin_enabled
- name: If MySQL is enabled, let Munin monitor it
copy: dest=/etc/munin/plugins/
src={{ item }}
with_items:
- /usr/share/munin/plugins/mysql_
- /usr/share/munin/plugins/mysql_bytes
- /usr/share/munin/plugins/mysql_innodb
- /usr/share/munin/plugins/mysql_isam_space_
- /usr/share/munin/plugins/mysql_queries
- /usr/share/munin/plugins/mysql_slowqueries
- /usr/share/munin/plugins/mysql_threads
when: mysql_enabled
- name: Add munin to service list
ini_file: dest='{{ service_filelist }}'
section=munin
option='{{ item.option }}'
value='{{ item.value }}'
with_items:
- option: name
value: munin
- option: description
value: '"Munin is a networked resource monitoring tool that can help analyze resource trends and \"what just happened to kill our performance?\" problems."'
- option: installed
value: "{{ munin_install }}"
- option: enabled
value: "{{ munin_enabled }}"