---
- block:
  - name: determine if installed
    stat:
      path: "{{ gitea_bin_path }}/gitea"
    register: st

  - name: determine latest version
    uri:
      url: https://api.github.com/repos/go-gitea/gitea/releases/latest
      return_content: true
      body_format: json
    register: _latest_version
    until: _latest_version.status == 200
    retries: 3

  - name: determine installed version
    command: "{{ gitea_bin_path }}/gitea --version"
    register: _installed_version_string
    changed_when: false
    when: st.stat.exists

  - name: set gitea facts
    set_fact:
      gitea_local_version: "{{ _installed_version_string.stdout | regex_search('^Gitea version ([\\d.]+)', '\\1') | first }}"
    when: st.stat.exists

  - name: set gitea facts
    set_fact:
      gitea_local_version: "0"
    when: not st.stat.exists

  - name: set gitea facts
    set_fact:
      gitea_version: "{{ _latest_version.json['tag_name'] | regex_replace('^v', '') }}"

  - name: download checksums
    set_fact:
      checksum_string: "{{ lookup('url', gitea_url + '.sha256') }}"

  - name: set gitea checksum
    set_fact:
      gitea_checksum: "sha256:{{ checksum_string.split(' ') | first }}"