install.yml

---
- name: ansible-galaxy collection install
  hosts: "{{ playbook_hosts | default('localhost') }}"
  vars:
    collections_path: "{{ [ansible_env['HOME'], '.ansible/collections'] | ansible.builtin.path_join }}"
  tasks:
    - name: ensure required packages
      become: true
      ansible.builtin.package:
        name:
          - pipx
          - rsync

    - name: pipx inject required packages
      community.general.pipx:
        name: ansible
        state: inject
        inject_packages:
          - boto3
          - botocore
          - packaging

    - name: mktemp tempdir
      ansible.builtin.tempfile:
        state: directory
      register: tempdir_register

    #! 目录结构: {{ tempdir_register.path }}/ansible_collections/{{ namespace }}/{{ name }}
    #! 因此下方的 rsync 的 delete 不能设置为 true, 否则会删除其它 collections
    - name: ansible-galaxy collection install into tempdir
      environment:
        #! 没有用 become 的情况下 ansible_env['HOME'] 有时莫名其妙会变成 /root,
        #! 执行安装时出现 [Errno 13] Permission denied: b'ansible-galaxy',
        #! 应该是没找到 ansible-galaxy 命令, 重开 terminal 就好了.
        PATH: "{{ ansible_env['HOME'] }}/.local/bin:{{ ansible_env['PATH'] }}"
      ansible.builtin.command:
        argv:
          - ansible-galaxy
          - collection
          - install
          - --force
          - --collections-path={{ tempdir_register.path }}
          - "{{ playbook_dir }}"
      delegate_to: localhost

    - name: ansible-galaxy collection install
      ansible.posix.synchronize:
        src: "{{ tempdir_register.path }}/"
        dest: "{{ collections_path }}/"
        delete: false

    - name: remove tempdir
      ansible.builtin.file:
        path: "{{ tempdir_register.path }}"
        state: absent
      delegate_to: localhost