---
- name: Test indentation
  hosts: all
  vars:
    __sshd_test_backup_files:
      - /etc/ssh/sshd_config
      - /etc/ssh/sshd_config.d/00-ansible_system_role.conf
  tasks:
    - name: "Backup configuration files"
      ansible.builtin.include_tasks: tasks/backup.yml

    - name: Configure sshd with simple config options
      ansible.builtin.include_role:
        name: ansible-sshd
      vars:
        sshd:
          PasswordAuthentication: true
          PermitRootLogin: true
          AcceptEnv:
            - TEST
            - LC_ALL
          Match:
            Condition: user root
            AllowAgentForwarding: false
            AcceptEnv:
              - TESTENV
              - LANG
      when:
        - not (ansible_facts['os_family'] == 'RedHat' and ansible_facts['distribution_major_version'] == '6')

    - name: Verify the options are correctly set
      tags: tests::verify
      when:
        - not (ansible_facts['os_family'] == 'RedHat' and ansible_facts['distribution_major_version'] == '6')
      block:
        - name: Flush handlers
          ansible.builtin.meta: flush_handlers

        - name: Print current configuration file
          ansible.builtin.slurp:
            src: "{{ main_sshd_config }}"
          register: config

        - name: Check the options are correctly indented in configuration file
          ansible.builtin.assert:
            that:
              - content is search ('^PasswordAuthentication yes$', multiline=True)
              - content is search ('^PermitRootLogin yes$', multiline=True)
              - content is search ("^AcceptEnv TEST$", multiline=True)
              - content is search ("^AcceptEnv LC_ALL$", multiline=True)
              - content is search ('^Match user root$', multiline=True)
              - content is search ("^  AcceptEnv TESTENV$", multiline=True)
              - content is search ("^  AcceptEnv LANG$", multiline=True)
              - content is search ('^  AllowAgentForwarding no$', multiline=True)
          vars:
            content: "{{ config.content | b64decode }}"

    - name: "Restore configuration files"
      ansible.builtin.include_tasks: tasks/restore.yml