community.docker/tests/integration/targets/docker_login/tasks/tests/docker_login.yml

---
# Copyright (c) Ansible Project
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later

- block:
    - name: Log out server
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        username: testuser
        password: hunter2
        state: absent

    - name: Log in with wrong password (check mode)
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        username: testuser
        password: "1234"
        state: present
      register: login_failed_check
      ignore_errors: true
      check_mode: true

    - name: Log in with wrong password
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        username: testuser
        password: "1234"
        state: present
      register: login_failed
      ignore_errors: true

    - name: Make sure that login failed
      assert:
        that:
          - login_failed_check is failed
          - "('login attempt to http://' ~ registry_frontend_address ~ '/v2/ failed') in login_failed_check.msg"
          - login_failed is failed
          - "('login attempt to http://' ~ registry_frontend_address ~ '/v2/ failed') in login_failed.msg"

    - name: Log in (check mode)
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        username: testuser
        password: hunter2
        state: present
      register: login_1
      check_mode: true

    - name: Log in
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        username: testuser
        password: hunter2
        state: present
      register: login_2

    - name: Get permissions of ~/.docker/config.json
      stat:
        path: ~/.docker/config.json
      register: login_2_stat

    - name: Log in (idempotent)
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        username: testuser
        password: hunter2
        state: present
      register: login_3

    - name: Log in (idempotent, check mode)
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        username: testuser
        password: hunter2
        state: present
      register: login_4
      check_mode: true

    - name: Make sure that login worked
      assert:
        that:
          - login_1 is changed
          - login_2 is changed
          - login_3 is not changed
          - login_4 is not changed
          - login_2_stat.stat.mode == '0600'

    - name: Log in again with wrong password (check mode)
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        username: testuser
        password: "1234"
        state: present
      register: login_failed_check
      ignore_errors: true
      check_mode: true

    - name: Log in again with wrong password
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        username: testuser
        password: "1234"
        state: present
      register: login_failed
      ignore_errors: true

    - name: Make sure that login failed again
      assert:
        that:
          - login_failed_check is failed
          - "('login attempt to http://' ~ registry_frontend_address ~ '/v2/ failed') in login_failed_check.msg"
          - login_failed is failed
          - "('login attempt to http://' ~ registry_frontend_address ~ '/v2/ failed') in login_failed.msg"

    - name: Log out (check mode)
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        state: absent
      register: logout_1
      check_mode: true

    - name: Log out
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        state: absent
      register: logout_2

    - name: Log out (idempotent)
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        state: absent
      register: logout_3

    - name: Log out (idempotent, check mode)
      docker_login:
        registry_url: "{{ registry_frontend_address }}"
        state: absent
      register: logout_4
      check_mode: true

    - name: Make sure that login worked
      assert:
        that:
          - logout_1 is changed
          - logout_2 is changed
          - logout_3 is not changed
          - logout_4 is not changed

  when: registry_frontend_address != 'n/a'