85 lines
2 KiB
YAML
85 lines
2 KiB
YAML
---
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- name: Install Prometheus
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apt:
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update_cache: true
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name:
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- prometheus
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- prometheus-snmp-exporter
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register: apt_result
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retries: 3
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until: apt_result is succeeded
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- name: Configure Prometheus
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template:
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src: "{{ item }}.j2"
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dest: "/etc/prometheus/{{ item }}"
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owner: prometheus
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group: prometheus
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mode: u=r,g=r,o=
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loop:
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- prometheus.yml
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notify: Restart Prometheus
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- name: Creates directory for alerts
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file:
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path: /etc/prometheus/alerts
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state: directory
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owner: prometheus
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group: prometheus
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mode: 0755
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- name: Configure Prometheus alerts
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template:
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src: "{{ item }}.j2"
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dest: "/etc/prometheus/alerts/{{ item }}"
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owner: prometheus
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group: prometheus
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mode: u=r,g=r,o=
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loop:
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- server.rules.yml
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- docker.rules.yml
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- django.rules.yml
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- ups.rules.yml
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- postgres.rules.yml
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- environmental.rules.yml
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notify: Restart Prometheus
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- name: Make Prometheus snmp-exporter listen on localhost only
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lineinfile:
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path: /etc/default/prometheus-snmp-exporter
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regexp: '^ARGS='
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line: "ARGS=\"--web.listen-address=127.0.0.1:9116\""
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notify: Restart prometheus-snmp-exporter
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# These files store SNMP OIDs
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- name: Configure Prometheus snmp-exporter
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template:
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src: "{{ item }}.j2"
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dest: "/etc/prometheus/{{ item }}"
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owner: prometheus
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group: prometheus
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mode: u=r,g=r,o=
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loop:
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- snmp.yml
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notify: Restart prometheus-snmp-exporter
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- name: Remove old targets
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file:
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path: "{{ item }}"
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state: absent
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loop:
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- /etc/prometheus/targets.json
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- /etc/prometheus/targets_unifi_snmp.json
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- /etc/prometheus/targets_switch_snmp.json
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- /etc/prometheus/targets_ups_snmp.json
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- /etc/prometheus/targets_docker.json
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- /etc/prometheus/targets_postgres.json
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- /etc/prometheus/targets_apc_pdu_snmp.json
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- /etc/prometheus/targets_ipmi.json
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- name: Activate prometheus service
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systemd:
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name: prometheus
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enabled: true
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state: started
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...
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