mirror of
https://github.com/prometheus-community/ansible
synced 2024-11-26 13:50:20 +00:00
8c52c4df29
Signed-off-by: Thomas Venieris <thomas.venieris@gmail.com> Co-authored-by: Ben Kochie <superq@gmail.com>
90 lines
3 KiB
YAML
90 lines
3 KiB
YAML
---
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- name: Create blackbox_exporter system group
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ansible.builtin.group:
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name: "{{ blackbox_exporter_group }}"
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system: true
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state: present
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when: blackbox_exporter_group != 'root'
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- name: Create blackbox_exporter system user
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ansible.builtin.user:
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name: "{{ blackbox_exporter_user }}"
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system: true
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shell: "/usr/sbin/nologin"
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group: "{{ blackbox_exporter_group }}"
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createhome: false
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when: blackbox_exporter_user != 'root'
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- name: Get binary
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when:
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- blackbox_exporter_binary_local_dir | length == 0
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- not blackbox_exporter_skip_install
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block:
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- name: Download blackbox_exporter binary to local folder
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become: false
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ansible.builtin.get_url:
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url: "{{ blackbox_exporter_binary_url }}"
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dest: "/tmp/blackbox_exporter-{{ blackbox_exporter_version }}.linux-{{ go_arch }}.tar.gz"
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checksum: "sha256:{{ __blackbox_exporter_checksum }}"
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mode: '0644'
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register: _download_binary
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until: _download_binary is succeeded
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retries: 5
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delay: 2
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delegate_to: localhost
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check_mode: false
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- name: Unpack blackbox_exporter binary
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become: false
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ansible.builtin.unarchive:
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src: "/tmp/blackbox_exporter-{{ blackbox_exporter_version }}.linux-{{ go_arch }}.tar.gz"
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dest: "/tmp"
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creates: "/tmp/blackbox_exporter-{{ blackbox_exporter_version }}.linux-{{ go_arch }}/blackbox_exporter"
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delegate_to: localhost
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check_mode: false
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- name: Propagate blackbox_exporter binaries
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ansible.builtin.copy:
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src: "/tmp/blackbox_exporter-{{ blackbox_exporter_version }}.linux-{{ go_arch }}/blackbox_exporter"
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dest: "{{ blackbox_exporter_binary_install_dir }}/blackbox_exporter"
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mode: 0755
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owner: root
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group: root
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notify: restart blackbox_exporter
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when: not ansible_check_mode
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- name: Propagate locally distributed blackbox_exporter binary
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ansible.builtin.copy:
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src: "{{ blackbox_exporter_binary_local_dir }}/blackbox_exporter"
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dest: "{{ blackbox_exporter_binary_install_dir }}/blackbox_exporter"
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mode: '0755'
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owner: root
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group: root
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when:
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- blackbox_exporter_binary_local_dir | length > 0
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- not blackbox_exporter_skip_install
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notify: restart blackbox_exporter
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- name: Install libcap on Debian systems
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ansible.builtin.package:
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name: "libcap2-bin"
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state: present
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register: _download_packages
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until: _download_packages is succeeded
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retries: 5
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delay: 2
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when: ansible_os_family | lower == "debian"
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- name: Ensure blackbox exporter binary has cap_net_raw capability
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community.general.capabilities:
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path: '/usr/local/bin/blackbox_exporter'
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capability: cap_net_raw+ep
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state: present
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when: not ansible_check_mode
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changed_when: "'molecule-idempotence-notest' not in ansible_skip_tags"
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- name: Check Debug Message
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ansible.builtin.debug:
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msg: "The capabilities module is skipped during check mode, as the file may not exist, causing execution to fail."
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when: ansible_check_mode
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