EvoBSD/roles/etc-git/tasks/commit.yml

---
- name: is /etc clean?
  command: git status --porcelain
  args:
    chdir: /etc
  changed_when: false
  register: git_status
  when: not ansible_check_mode
  ignore_errors: true
  tags:
    - etc-git
    - commit-etc

- debug:
    var: git_status
    verbosity: 3
  tags:
    - etc-git
    - commit-etc

- name: fetch current Git user.email
  git_config:
    name: user.email
    repo: /etc
    scope: local
  register: git_config_user_email
  ignore_errors: true
  tags:
    - etc-git
    - commit-etc

- name: set commit author
  set_fact:
    commit_author: >
      {% if ansible_env.SUDO_USER is not defined %}
      root
      {% else %}
      {{ ansible_env.SUDO_USER }}
      {% endif %}
    commit_email: >
      {% if git_config_user_email.config_value is not defined
      or git_config_user_email.config_value == "" %}
      root@localhost
      {% else %}
      {{ git_config_user_email.config_value }}
      {% endif %}
  tags:
    - etc-git
    - commit-etc

- name: /etc modifications are committed
  shell: >
    git add -A .
    && git commit
      -m "{{ commit_message | mandatory }}"
      --author
      "{{ commit_author | mandatory }} <{{ commit_email | mandatory }}>"
  args:
    chdir: /etc
  register: etc_commit_end_run
  when: not ansible_check_mode and git_status.stdout != ""
  ignore_errors: true
  tags:
    - etc-git
    - commit-etc

- debug:
    var: etc_commit_end_run
    verbosity: 4
  tags:
    - etc-git
    - commit-etc