#!/usr/bin/env ansible-playbook
---
- name: Create a pull mirror gitlab project
  hosts: localhost
  become: no
  gather_facts: no

  vars:
    github_owner: robertdebock
    gitlab_namespace: robertdebock-iac

  vars_files:
    - defaults/main.yml
    - vars/main.yml
    - vars/vault.yml

  tasks:
    - name: see if all variables are set
      assert:
        that:
          - gitlab_namespace is defined
          - github_owner is defined
          - role is defined
        quiet: yes

    - name: Get GitHub repo information
      uri:
        url: "https://api.github.com/repos/{{ github_owner }}/{{ role }}"
        headers:
          Authorization: "Bearer {{ github_token }}"
      register: github_repo
    
    - name: Get a detailed list of owned GitLab projects
      uri:
        url: "https://gitlab.com/api/v4/projects?owned=true&search={{ role }}"
        method: GET
        headers:
          PRIVATE-TOKEN: "{{ gitlab_private_token }}"
        return_content: yes
      register: gitlab_projects

    - name: Pick project_ids from GitLab projects
      set_fact:
        gitlab_projects: "{{ gitlab_projects.json | selectattr('name', 'equalto', role) | list }}"

    - name: pick a single project.
      set_fact:
        gitlab_project_id: "{{ gitlab_projects[0].id }}"

    - name: Patch existing project to mirror
      uri:
        url: "https://gitlab.com/api/v4/projects/{{ gitlab_project_id }}"
        method: PUT
        headers:
          PRIVATE-TOKEN: "{{ gitlab_private_token }}"
        body_format: json
        body:
          import_url: "{{ github_repo.json.clone_url }}"
          mirror: true
          mirror_trigger_builds: true
        status_code:
          - 200
      register: create_project
      changed_when: yes

    # - name: Show shit
    #   debug:
    #     msg: "{{ create_project }}"