diff options
author | Christian Pointner <equinox@spreadspace.org> | 2022-12-17 18:21:12 +0100 |
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committer | Christian Pointner <equinox@spreadspace.org> | 2022-12-17 18:21:12 +0100 |
commit | b362c4a1b1462b1ccf26750752c2147615508f52 (patch) | |
tree | a86c60116991ec5460931c33259b076ef77035ae /roles/monitoring/prometheus/exporter/snmp/tasks/main.yml | |
parent | ch-epimetheus: decrease zfs ARC size (diff) |
add prometheus snmp exporter
Diffstat (limited to 'roles/monitoring/prometheus/exporter/snmp/tasks/main.yml')
-rw-r--r-- | roles/monitoring/prometheus/exporter/snmp/tasks/main.yml | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/roles/monitoring/prometheus/exporter/snmp/tasks/main.yml b/roles/monitoring/prometheus/exporter/snmp/tasks/main.yml new file mode 100644 index 00000000..8fc93f0b --- /dev/null +++ b/roles/monitoring/prometheus/exporter/snmp/tasks/main.yml @@ -0,0 +1,64 @@ +--- +- name: generate apt pin file for exporter-snmp package + when: prometheus_exporter_snmp_version is defined + copy: + dest: "/etc/apt/preferences.d/prom-exporter-snmp.pref" + content: | + Package: prom-exporter-snmp + Pin: version {{ prometheus_exporter_snmp_version }}-1 + Pin-Priority: 1001 + +- name: remove apt pin file for exporter-snmp package + when: prometheus_exporter_snmp_version is not defined + file: + path: "/etc/apt/preferences.d/prom-exporter-snmp.pref" + state: absent + +- name: install apt packages + apt: + name: "prom-exporter-snmp{% if prometheus_exporter_snmp_version is defined %}={{ prometheus_exporter_snmp_version }}-1{% endif %}" + state: present + allow_downgrade: yes + notify: restart prometheus-snmp-exporter + +- name: generate configuration + when: prometheus_exporter_snmp_config is defined + template: + src: config.yml.j2 + dest: /etc/prometheus/exporter/snmp/config.yml + notify: reload prometheus-snmp-exporter + +- name: extend the default configuration + when: + - prometheus_exporter_snmp_config is not defined + - prometheus_exporter_snmp_config_extra is defined + blockinfile: + path: /etc/prometheus/exporter/snmp/config.yml + block: | + {{ prometheus_exporter_snmp_config_extra | to_nice_yaml(indent=2) }} + notify: reload prometheus-snmp-exporter + +- name: generate systemd service unit + template: + src: service.j2 + dest: /etc/systemd/system/prometheus-snmp-exporter.service + notify: restart prometheus-snmp-exporter + +- name: make sure prometheus-snmp-exporter is enabled and started + systemd: + name: prometheus-snmp-exporter.service + daemon_reload: yes + state: started + enabled: yes + +- name: register exporter + copy: + content: | + location = /snmp { + proxy_pass http://127.0.0.1:9116/metrics; + } + location = /snmp/probe { + proxy_pass http://127.0.0.1:9116/snmp; + } + dest: /etc/prometheus/exporter/snmp.locations + notify: reload nginx |