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|
- name: Install munin
apt: pkg={{ item }}
with_items:
- munin
- rrdcached
- libcgi-fast-perl
- name: Configure rrdcached
lineinfile: "dest=/etc/default/rrdcached
regexp='^#?OPTS='
line='OPTS=\"-s munin -m 660 -l unix:/var/run/rrdcached.sock -w 1800 -z 1800 -f 3600 -j /var/lib/rrdcached/journal -F -b /var/lib/munin -B\"'"
register: r
notify:
- Restart rrdcached
- name: Start rrdcached
service: name=rrdcached state=started
when: not r.changed
- meta: flush_handlers
- name: Configure munin
template: src=etc/munin/munin.conf.j2
dest=/etc/munin/munin.conf
owner=root group=root
mode=0644
notify:
- Restart munin-cgi-graph
- Restart munin-cgi-html
- name: chown www-data:adm /var/log/munin/munin-cgi-{graph,html}.log
file: path=/var/log/munin/{{ item }}
owner=www-data group=adm
mode=0640
with_items:
- munin-cgi-graph.log
- munin-cgi-html.log
- name: Copy munin-cgi-graph.{service,socket}
copy: src=lib/systemd/system/{{ item }}
dest=/lib/systemd/system/{{ item }}
owner=root group=root
mode=0644
notify:
- systemctl daemon-reload
- Restart munin-cgi-graph
with_items:
- munin-cgi-graph.service
- munin-cgi-graph.socket
- name: Copy munin-cgi-html.{service,socket}
copy: src=lib/systemd/system/{{ item }}
dest=/lib/systemd/system/{{ item }}
owner=root group=root
mode=0644
notify:
- systemctl daemon-reload
- Restart munin-cgi-html
with_items:
- munin-cgi-html.service
- munin-cgi-html.socket
- meta: flush_handlers
- name: Start munin-cgi-{graph,html}
service: name={{ item }} state=started enabled=yes
with_items:
- munin-cgi-graph
- munin-cgi-html
- name: Copy /etc/nginx/sites-available/munin
copy: src=etc/nginx/sites-available/munin
dest=/etc/nginx/sites-available/munin
owner=root group=root
mode=0644
register: r1
notify:
- Restart Nginx
- name: Create /etc/nginx/sites-enabled/munin
file: src=../sites-available/munin
dest=/etc/nginx/sites-enabled/munin
owner=root group=root
state=link force=yes
register: r2
notify:
- Restart Nginx
- name: Start Nginx
service: name=nginx state=started
when: not (r1.changed or r2.changed)
- meta: flush_handlers
- name: Copy munin-node X.509 certificates
copy: src=certs/munin/{{ item }}.pem
dest=/etc/stunnel/certs/munin-{{ hostvars[item].inventory_hostname_short }}.pem
owner=root group=root
mode=0644
with_items: "{{ groups.all | difference([inventory_hostname]) }}"
register: r1
notify:
- Restart stunnel
- name: Configure stunnel
template: src=etc/stunnel/munin-master.conf.j2
dest=/etc/stunnel/munin-master.conf
owner=root group=root
mode=0644
register: r2
notify:
- Restart stunnel
- name: Start stunnel
service: name=stunnel4 pattern=/usr/bin/stunnel4 state=started
when: not (r1.changed or r2.changed)
- meta: flush_handlers
- name: Install 'munin_stats' and 'munin_update' plugins
file: src=/usr/share/munin/plugins/{{ item }}
dest=/etc/munin/plugins/{{ item }}
owner=root group=root
state=link force=yes
with_items:
- munin_stats
- munin_update
tags:
- munin-node
- munin
notify:
- Restart munin-node
|
