blob: 342a3f751e7c0e9a47ac709b68d8e8ec69e3551f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
# SPDX-FileCopyrightText: 2026 Matthew Fennell <matthew@fennell.dev>
#
# SPDX-License-Identifier: AGPL-3.0-or-later
---
- name: Ensure required packages are installed
ansible.builtin.apt:
name:
- libdbi-perl # Used by munin postgres plugins
- munin-node # Graphs and monitoring
state: present
update_cache: true
become: true
- name: Ensure munin-node tcp ports are open
community.general.ufw:
rule: allow
port: "{{ item }}"
proto: tcp
state: enabled
loop:
- 4949 # Munin
become: true
- name: Ensure munin is configured
ansible.builtin.template:
src: "{{ playbook_dir }}/files/munin-node.conf.j2"
dest: /etc/munin/munin-node.conf
owner: root
group: root
mode: "0644"
become: true
notify: Restart munin-node
- name: Ensure munin plugins are configured
ansible.builtin.file:
src: "/usr/share/munin/plugins/{{ item.src }}"
dest: "/etc/munin/plugins/{{ item.dest }}"
owner: root
group: root
state: link
become: true
with_items:
- src: apt_all
dest: apt_all
- src: cpu
dest: cpu
- src: df
dest: df
- src: df_abs
dest: df_abs
- src: df_inode
dest: df_inode
- src: diskstats
dest: diskstats
- src: entropy
dest: entropy
- src: forks
dest: forks
- src: fw_conntrack
dest: fw_conntrack
- src: fw_forwarded_local
dest: fw_forwarded_local
- src: fw_packets
dest: fw_packets
- src: if_
dest: if_enp1s0
- src: if_err_
dest: if_err_enp1s0
- src: irqstats
dest: irqstats
- src: load
dest: load
- src: memory
dest: memory
- src: netstat
dest: netstat
- src: open_files
dest: open_files
- src: open_inodes
dest: open_inodes
- src: postgres_autovacuum
dest: postgres_autovacuum
- src: postgres_bgwriter
dest: postgres_bgwriter
- src: postgres_cache_
dest: postgres_cache_prosody
- src: postgres_checkpoints
dest: postgres_checkpoints
- src: postgres_connections_
dest: postgres_connections_prosody
- src: postgres_connections_db
dest: postgres_connections_db
- src: postgres_locks_
dest: postgres_locks_prosody
- src: postgres_oldest_prepared_xact_
dest: postgres_oldest_prepared_xact_prosody
- src: postgres_prepared_xacts_
dest: postgres_prepared_xacts_prosody
- src: postgres_querylength_
dest: postgres_querylength_prosody
- src: postgres_scans_
dest: postgres_scans_prosody
- src: postgres_size_
dest: postgres_size_prosody
- src: postgres_streaming_
dest: postgres_streaming_prosody
- src: postgres_transactions_
dest: postgres_transactions_prosody
- src: postgres_tuples_
dest: postgres_tuples_prosody
- src: postgres_users
dest: postgres_users
- src: postgres_xlog
dest: postgres_xlog
- src: proc_pri
dest: proc_pri
- src: processes
dest: processes
- src: swap
dest: swap
- src: threads
dest: threads
- src: uptime
dest: uptime
- src: users
dest: users
- src: vmstat
dest: vmstat
notify: Restart munin-node
|
