---
- hosts: all
  vars:
    collection_path: "{{ ansible_user_dir }}/{{ zuul.project.src_dir }}"
    build_collection_path: /tmp/collection_built/
    ansible_galaxy_path: "~/.local/bin/ansible-galaxy"

  tasks:

    - name: Include role for pip
      include_role:
        name: ensure-pip

    - name: Install ansible
      pip:
        name: ansible-core<2.12

    - name: Discover tag version
      set_fact:
        version_tag: "{{ zuul.tag|default('no_version', true) }}"

    - name: Fail if no tag version found
      fail:
        msg: "No tag was found in Zuul vars!"
      when: version_tag == 'no_version'

    - name: Create a directory for collection
      file:
        state: "{{ item }}"
        path: "{{ build_collection_path }}"
      loop:
        - absent
        - directory

    - name: Set galaxy.yml for right version from tag
      lineinfile:
        path: '{{ collection_path }}/galaxy.yml'
        regexp: '^version:.*'
        line: 'version: {{ version_tag }}'

    - name: Build collection
      command: "{{ ansible_galaxy_path }} collection build --output-path {{ build_collection_path }} --force"
      args:
        chdir: "{{ collection_path }}"

    - name: Publish content to Ansible Galaxy
      block:
        - name: Create ansible.cfg configuration file tempfile
          tempfile:
            state: file
            suffix: .cfg
          register: _ansiblecfg_tmp

        - name: Create ansible.cfg configuration file
          copy:
            dest: "{{ _ansiblecfg_tmp.path }}"
            mode: 0600
            content: |
              [galaxy]
              server_list = release_galaxy

              [galaxy_server.release_galaxy]
              url = {{ ansible_galaxy_info.url }}
              token = {{ ansible_galaxy_info.token }}

        - name: Get content of galaxy.yml
          slurp:
            src: "{{ collection_path }}/galaxy.yml"
          register: galaxy_vars

        - name: Parse yaml into variable
          set_fact:
            galaxy_yaml: "{{ galaxy_vars['content'] | b64decode | from_yaml }}"

        - name: Publish collection to Ansible Galaxy / Automation Hub
          environment:
            ANSIBLE_CONFIG: "{{ _ansiblecfg_tmp.path }}"
          shell: >-
            {{ ansible_galaxy_path }} collection publish -vvv
            {{ build_collection_path }}/{{ galaxy_yaml.namespace }}-{{ galaxy_yaml.name }}-{{ version_tag }}.tar.gz

      always:
        - name: Shred ansible-galaxy credentials
          command: "shred {{ _ansiblecfg_tmp.path }}"