# vim: set filetype=yaml.ansible :
#
## Helpers: archive.yml
## Description: extract and symlink archives
## Variables: dict of key:value pairs
##   extract_to: path to extract archive to
##   name: filename of the archive
##   url: download url of the archive
---
- name: Ensure requirements met
  when:
    - archive.extract_to is defined
    - archive.name is defined
    - archive.url is defined
  block:
    - name: Extract archive to given path {{ archive.name }}
      block:
        - name: Ensure directory exists
          become: "{{ install_become }}"
          become_user: "{{ install_become_user }}"
          ansible.builtin.file:
            state: directory
            path: "{{ archive.extract_to }}"
            mode: "{{ archive.mode | default('0755') }}"
            owner: "{{ archive.owner | default(ansible_facts['user_id']) }}"
            group: "{{ archive.group | default(ansible_facts['user_gid']) }}"

        - name: Download archive to cache {{ archive.name }}
          ansible.builtin.get_url:
            dest: "{{ d_cache.path }}/{{ archive.name }}"
            url: "{{ archive.url }}"
            checksum: "{{ archive.checksum | default(omit) }}"
            decompress: false
            mode: '0644'

        - name: Extract archive {{ archive.name }}
          become: "{{ install_become }}"
          become_user: "{{ install_become_user }}"
          ansible.builtin.unarchive:
            dest: "{{ archive.extract_to }}"
            src: "{{ d_cache.path }}/{{ archive.name }}"
            remote_src: true
            include: "{{ archive.include | default(omit) }}"
            exclude: "{{ archive.exclude | default(omit) }}"

        - name: Symlink archive files {{ archive.name }}
          when:
            - archive.links is defined
            - archive.links | length > 0
          vars:
            links: "{{ archive.links }}"
          ansible.builtin.include_tasks: helpers/symlink.yml