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33 lines
1.1 KiB
33 lines
1.1 KiB
---
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# Role to deploy prometheus node and add them to a prometheus server
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- name: Import OS variables
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include_vars: "{{ ansible_os_family }}.yml"
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- name: install node exporter
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package:
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name: "{{ prometheus_exporter_package }}"
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state: latest
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notify: enable exporter
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- import_tasks: debian.yml
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when: ansible_distribution == 'Debian' or ansible_distribution == 'Ubuntu'
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- import_tasks: redhat.yml
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when: ansible_distribution == 'CentOS' or ansible_distribution == 'CloudLinux' or ansible_distribution == 'Virtuozzo'
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- name: import discovery file to server
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template:
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src: sd_file.yml.j2
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dest: "{{ prometheus_sd_directory }}/{{ ansible_nodename }}.yml"
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delegate_to: "{{ prometheus_server }}"
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- name: add nodename to server hosts
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lineinfile:
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path: /etc/hosts
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regexp: '{{ prometheus_exporter_listen_address }} {{ ansible_nodename }}'
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state: present
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line: '{{ prometheus_exporter_listen_address }} {{ ansible_nodename }}'
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delegate_to: "{{ prometheus_server }}"
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when: prometheus_exporter_listen_address is defined and prometheus_exporter_listen_address != "0.0.0.0"
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notify: reload server
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