ansible/roles/mysqld_exporter/tasks/main.yml

87 lines
2.1 KiB
YAML

---
- name: Create group
ansible.builtin.group:
name: mysqld_exporter
system: true
- name: Create user
ansible.builtin.user:
name: mysqld_exporter
comment: Prometheus MySQL Exporter
group: mysqld_exporter
groups: hostkey
create_home: false
home: /var/empty
shell: /sbin/nologin
system: true
- name: Download package
ansible.builtin.get_url:
url: >-
{{
"https://github.com/prometheus/mysqld_exporter/releases/download/v"
+ mysqld_exporter_version + "/" + mysqld_exporter_pkg + ".tar.gz"
}}
dest: "/usr/local/src/{{ mysqld_exporter_pkg }}.tar.gz"
mode: "0644"
owner: root
group: "{{ ansible_wheel }}"
- name: Extract package
ansible.builtin.unarchive:
src: "/usr/local/src/{{ mysqld_exporter_pkg }}.tar.gz"
dest: /usr/local/src
owner: root
group: "{{ ansible_wheel }}"
creates: "/usr/local/src/{{ mysqld_exporter_pkg }}"
remote_src: true
- name: Copy binary
ansible.builtin.copy:
dest: /usr/local/bin/mysqld_exporter
src: "/usr/local/src/{{ mysqld_exporter_pkg }}/mysqld_exporter"
mode: "0755"
owner: root
group: "{{ ansible_wheel }}"
remote_src: true
- name: Create config directory
ansible.builtin.file:
path: /etc/mysqld_exporter
state: directory
mode: "0755"
owner: root
group: "{{ ansible_wheel }}"
- name: Create web-config
ansible.builtin.template:
dest: /etc/mysqld_exporter/web-config.yml
src: web-config.yml.j2
mode: "0644"
owner: root
group: "{{ ansible_wheel }}"
notify: Restart mysqld_exporter
- name: Create credentials config
ansible.builtin.template:
dest: /etc/mysqld_exporter/my.cnf
src: my.cnf.j2
mode: "0640"
owner: root
group: mysqld_exporter
notify: Restart mysqld_exporter
- name: Create service file
ansible.builtin.copy:
dest: /etc/systemd/system/mysqld_exporter.service
src: mysqld_exporter.service
mode: "0644"
owner: root
group: "{{ ansible_wheel }}"
notify: Restart mysqld_exporter
- name: Enable service
ansible.builtin.service:
name: mysqld_exporter
state: started
enabled: true