ansible/roles/mtail/tasks/pre.yaml

51 lines
1.3 KiB
YAML

---
- name: determine if installed
stat:
path: "{{ mtail_bin_path }}/mtail"
register: st
- name: set mtail_installed
set_fact:
mtail_installed: "{{ st.stat.exists | bool }}"
- block:
- name: determine latest version
uri:
url: https://api.github.com/repos/google/mtail/releases/latest
return_content: true
body_format: json
register: _latest_version
until: _latest_version.status == 200
retries: 3
- name: set mtail_version
set_fact:
mtail_version: "{{ _latest_version.json['tag_name'] | regex_replace('^v', '') }}"
- block:
- name: determine installed version
command: "{{ mtail_bin_path }}/mtail --version"
register: _installed_version_string
changed_when: false
- name: set mtail_local_version
set_fact:
mtail_local_version: "{{ _installed_version_string.stdout | regex_search(mtail_version_regex, '\\1') | first }}"
when: mtail_installed
- name: set mtail_local_version to 0
set_fact:
mtail_local_version: "0"
when: not mtail_installed
- block:
- name: get checksums
set_fact:
_checksums: "{{ lookup('url', mtail_checksum_url, wantlist=True) }}"
- name: set mtail_checksum
set_fact:
mtail_checksum: "sha256:{{ item.split(' ') | first }}"
loop: "{{ _checksums }}"
when: "mtail_release_file in item"