# platform = multi_platform_all
# reboot = false
# strategy = configure
# complexity = low
# disruption = high
- name: 'Add nodev Option to /var/tmp: Check information associated to mountpoint'
  command: findmnt --fstab '/var/tmp'
  register: device_name
  failed_when: device_name.rc > 1
  changed_when: false
  check_mode: false
  when:
  - not ( ansible_virtualization_type in ["docker", "lxc", "openvz", "podman", "container"]
    )
  - '"/var/tmp" in ansible_mounts | map(attribute="mount") | list'
  tags:
  - configure_strategy
  - high_disruption
  - low_complexity
  - medium_severity
  - mount_option_var_tmp_nodev
  - no_reboot_needed

- name: 'Add nodev Option to /var/tmp: Create mount_info dictionary variable'
  set_fact:
    mount_info: '{{ mount_info|default({})|combine({item.0: item.1}) }}'
  with_together:
  - '{{ device_name.stdout_lines[0].split() | list | lower }}'
  - '{{ device_name.stdout_lines[1].split() | list }}'
  when:
  - not ( ansible_virtualization_type in ["docker", "lxc", "openvz", "podman", "container"]
    )
  - '"/var/tmp" in ansible_mounts | map(attribute="mount") | list'
  - device_name.stdout is defined and device_name.stdout_lines is defined
  - (device_name.stdout | length > 0)
  tags:
  - configure_strategy
  - high_disruption
  - low_complexity
  - medium_severity
  - mount_option_var_tmp_nodev
  - no_reboot_needed

- name: 'Add nodev Option to /var/tmp: If /var/tmp not mounted, craft mount_info manually'
  set_fact:
    mount_info: '{{ mount_info|default({})|combine({item.0: item.1}) }}'
  with_together:
  - - target
    - source
    - fstype
    - options
  - - /var/tmp
    - ''
    - ''
    - defaults
  when:
  - not ( ansible_virtualization_type in ["docker", "lxc", "openvz", "podman", "container"]
    )
  - '"/var/tmp" in ansible_mounts | map(attribute="mount") | list'
  - ("--fstab" | length == 0)
  - device_name.stdout is defined and device_name.stdout_lines is defined
  - (device_name.stdout | length == 0)
  tags:
  - configure_strategy
  - high_disruption
  - low_complexity
  - medium_severity
  - mount_option_var_tmp_nodev
  - no_reboot_needed

- name: 'Add nodev Option to /var/tmp: Make sure nodev option is part of the to /var/tmp
    options'
  set_fact:
    mount_info: '{{ mount_info | combine( {''options'':''''~mount_info.options~'',nodev''
      }) }}'
  when:
  - not ( ansible_virtualization_type in ["docker", "lxc", "openvz", "podman", "container"]
    )
  - '"/var/tmp" in ansible_mounts | map(attribute="mount") | list'
  - mount_info is defined and "nodev" not in mount_info.options
  tags:
  - configure_strategy
  - high_disruption
  - low_complexity
  - medium_severity
  - mount_option_var_tmp_nodev
  - no_reboot_needed

- name: 'Add nodev Option to /var/tmp: Ensure /var/tmp is mounted with nodev option'
  mount:
    path: /var/tmp
    src: '{{ mount_info.source }}'
    opts: '{{ mount_info.options }}'
    state: mounted
    fstype: '{{ mount_info.fstype }}'
  when:
  - not ( ansible_virtualization_type in ["docker", "lxc", "openvz", "podman", "container"]
    )
  - '"/var/tmp" in ansible_mounts | map(attribute="mount") | list'
  - mount_info is defined
  - (device_name.stdout is defined and (device_name.stdout | length > 0)) or ("--fstab"
    | length == 0)
  tags:
  - configure_strategy
  - high_disruption
  - low_complexity
  - medium_severity
  - mount_option_var_tmp_nodev
  - no_reboot_needed
