#- name: Create the mount point
#  file:
#    state: directory
#    path: '{{ output_dir }}/mount_dest'
#
#- name: Create a directory to bind mount
#  file:
#    state: directory
#    path: '{{ output_dir }}/mount_source'
#
#- name: Put something in the directory so we see that it worked
#  copy:
#    content: 'Testing
#
#      '
#    dest: '{{ output_dir }}/mount_source/test_file'
#  register: orig_info
#
#- name: Bind mount a filesystem (Linux)
#  mount:
#    src: '{{ output_dir }}/mount_source'
#    name: '{{ output_dir }}/mount_dest'
#    state: mounted
#    fstype: None
#    opts: bind
#  when: ansible_system == 'Linux'
#  register: bind_result_linux
#
#- name: Bind mount a filesystem (FreeBSD)
#  mount:
#    src: '{{ output_dir }}/mount_source'
#    name: '{{ output_dir }}/mount_dest'
#    state: mounted
#    fstype: nullfs
#  when: ansible_system == 'FreeBSD'
#  register: bind_result_freebsd
#
#- name: get checksum for bind mounted file
#  stat:
#    path: '{{ output_dir }}/mount_dest/test_file'
#  when: ansible_system in ('FreeBSD', 'Linux')
#  register: dest_stat
#
#- name: assert the bind mount was successful
#  assert:
#    that:
#    - (ansible_system == 'Linux' and bind_result_linux['changed']) or (ansible_system == 'FreeBSD' and bind_result_freebsd['changed'])
#    - dest_stat['stat']['exists']
#    - orig_info['checksum'] == dest_stat['stat']['checksum']
#  when: ansible_system in ('FreeBSD', 'Linux')
#
#- name: Bind mount a filesystem (Linux)
#  mount:
#    src: '{{ output_dir }}/mount_source'
#    name: '{{ output_dir }}/mount_dest'
#    state: mounted
#    fstype: None
#    opts: bind
#  when: ansible_system == 'Linux'
#  register: bind_result_linux
#
#- name: Bind mount a filesystem (FreeBSD)
#  mount:
#    src: '{{ output_dir }}/mount_source'
#    name: '{{ output_dir }}/mount_dest'
#    state: mounted
#    fstype: nullfs
#  when: ansible_system == 'FreeBSD'
#  register: bind_result_freebsd
#
#- name: Make sure we didn't mount a second time
#  assert:
#    that:
#    - (ansible_system == 'Linux' and not bind_result_linux['changed']) or (ansible_system == 'FreeBSD' and not bind_result_freebsd['changed'])
#  when: ansible_system in ('FreeBSD', 'Linux')
#
#- name: Remount filesystem with different opts (Linux)
#  mount:
#    src: '{{ output_dir }}/mount_source'
#    name: '{{ output_dir }}/mount_dest'
#    state: mounted
#    fstype: None
#    opts: bind,ro
#  when: ansible_system == 'Linux'
#  register: bind_result_linux
#
#- name: Remount filesystem with different opts (FreeBSD)
#  mount:
#    src: '{{ output_dir }}/mount_source'
#    name: '{{ output_dir }}/mount_dest'
#    state: mounted
#    fstype: nullfs
#    opts: ro
#  when: ansible_system == 'FreeBSD'
#  register: bind_result_freebsd
#
#- name: Get mount options
#  shell: mount | grep mount_dest | grep -E -w '(ro|read-only)' | wc -l
#  register: remount_options
#
#- name: Make sure the filesystem now has the new opts
#  assert:
#    that:
#    - (ansible_system == 'Linux' and bind_result_linux['changed']) or (ansible_system == 'FreeBSD' and bind_result_freebsd['changed'])
#    - '''1'' in remount_options.stdout'
#    - 1 == remount_options.stdout_lines | length
#  when: ansible_system in ('FreeBSD', 'Linux')
#
#- name: Unmount the bind mount
#  mount:
#    name: '{{ output_dir }}/mount_dest'
#    state: absent
#  when: ansible_system in ('Linux', 'FreeBSD')
#  register: unmount_result
#
#- name: Make sure the file no longer exists in dest
#  stat:
#    path: '{{ output_dir }}/mount_dest/test_file'
#  when: ansible_system in ('FreeBSD', 'Linux')
#  register: dest_stat
#
#- name: Check that we unmounted
#  assert:
#    that:
#    - unmount_result['changed']
#    - not dest_stat['stat']['exists']
#  when: ansible_system in ('FreeBSD', 'Linux')
#
#- name: Block to test remounted option
#  block:
#  - name: Create fstab record for the first swap file
#    mount:
#      name: none
#      src: /tmp/swap1
#      opts: sw
#      fstype: swap
#      state: present
#    register: swap1_created
#
#  - name: Try to create fstab record for the first swap file again
#    mount:
#      name: none
#      src: /tmp/swap1
#      opts: sw
#      fstype: swap
#      state: present
#    register: swap1_created_again
#
#  - name: Check that we created the swap1 record
#    assert:
#      that:
#      - swap1_created['changed']
#      - not swap1_created_again['changed']
#
#  - name: Create fstab record for the second swap file
#    mount:
#      name: none
#      src: /tmp/swap2
#      opts: sw
#      fstype: swap
#      state: present
#    register: swap2_created
#
#  - name: Try to create fstab record for the second swap file again
#    mount:
#      name: none
#      src: /tmp/swap1
#      opts: sw
#      fstype: swap
#      state: present
#    register: swap2_created_again
#
#  - name: Check that we created the swap2 record
#    assert:
#      that:
#      - swap2_created['changed']
#      - not swap2_created_again['changed']
#
#  - name: Remove the fstab record for the first swap file
#    mount:
#      name: none
#      src: /tmp/swap1
#      state: absent
#    register: swap1_removed
#
#  - name: Try to remove the fstab record for the first swap file again
#    mount:
#      name: none
#      src: /tmp/swap1
#      state: absent
#    register: swap1_removed_again
#
#  - name: Check that we removed the swap1 record
#    assert:
#      that:
#      - swap1_removed['changed']
#      - not swap1_removed_again['changed']
#
#  - name: Remove the fstab record for the second swap file
#    mount:
#      name: none
#      src: /tmp/swap2
#      state: absent
#    register: swap2_removed
#
#  - name: Try to remove the fstab record for the second swap file again
#    mount:
#      name: none
#      src: /tmp/swap2
#      state: absent
#    register: swap2_removed_again
#
#  - name: Check that we removed the swap2 record
#    assert:
#      that:
#      - swap2_removed['changed']
#      - not swap2_removed_again['changed']
#
#  - name: Create fstab record with missing last two fields
#    copy:
#      dest: /etc/fstab
#      content: '//nas/photo /home/jik/pictures cifs defaults,credentials=/etc/security/nas.creds,uid=jik,gid=users,forceuid,forcegid,noserverino,_netdev
#
#        '
#
#  - name: Try to change the fstab record with the missing last two fields
#    mount:
#      src: //nas/photo
#      path: /home/jik/pictures
#      fstype: cifs
#      opts: defaults,credentials=/etc/security/nas.creds,uid=jik,gid=users,forceuid,forcegid,noserverino,_netdev,x-systemd.mount-timeout=0
#      state: present
#    register: optional_fields_update
#
#  - name: Get the content of the fstab file
#    shell: cat /etc/fstab
#    register: optional_fields_content
#
#  - name: Check if the line containing the missing last two fields was changed
#    assert:
#      that:
#      - optional_fields_update['changed']
#      - ''' 0 0'' in optional_fields_content.stdout'
#      - 1 == optional_fields_content.stdout_lines | length
#
#  - name: Create empty file
#    community.general.filesize:
#      path: /tmp/myfs.img
#      size: 20M
#
#  - name: Format FS
#    community.general.filesystem:
#      fstype: ext3
#      dev: /tmp/myfs.img
#
#  - name: Mount the FS for the first time
#    mount:
#      path: /tmp/myfs
#      src: /tmp/myfs.img
#      fstype: ext2
#      state: mounted
#
#  - name: Get the last write time
#    shell: 'dumpe2fs /tmp/myfs.img 2>/dev/null | grep -i last write time: |cut -d: -f2-'
#    register: last_write_time
#
#  - name: Wait 2 second
#    pause:
#      seconds: 2
#
#  - name: Test if the FS is remounted
#    mount:
#      path: /tmp/myfs
#      state: remounted
#
#  - name: Get again the last write time
#    shell: 'dumpe2fs /tmp/myfs.img 2>/dev/null | grep -i last write time: |cut -d: -f2-'
#    register: last_write_time2
#
#  - name: Fail if they are the same
#    fail:
#      msg: Filesytem was not remounted, testing of the module failed!
#    when: last_write is defined and last_write_time2 is defined and last_write_time.stdout == last_write_time2.stdout
#
#  - name: Remount filesystem with different opts using remounted option (Linux only)
#    mount:
#      path: /tmp/myfs
#      state: remounted
#      opts: rw,noexec
#
#  - name: Get remounted options (Linux only)
#    shell: mount | grep myfs | grep -E -w 'noexec' | wc -l
#    register: remounted_options
#
#  - name: Make sure the filesystem now has the new opts after using remounted (Linux only)
#    assert:
#      that:
#        - "'1' in remounted_options.stdout"
#        - "1 == remounted_options.stdout_lines | length"
#
#  - name: Mount the FS again to test backup
#    mount:
#      path: /tmp/myfs
#      src: /tmp/myfs.img
#      fstype: ext2
#      state: mounted
#      backup: yes
#    register: mount_backup_out
#
#  - name: ensure backup_file in returned output
#    assert:
#      that:
#        - "'backup_file' in mount_backup_out"
#
#  always:
#  - name: Umount the test FS
#    mount:
#      path: /tmp/myfs
#      src: /tmp/myfs.img
#      opts: loop
#      state: absent
#
#  - name: Remove the test FS
#    file:
#      path: '{{ item }}'
#      state: absent
#    loop:
#    - /tmp/myfs.img
#    - /tmp/myfs
#  when: ansible_system in ('Linux')
#
#- name: Block to test boot option for Linux
#  block:
#  - name: Create empty file
#    community.general.filesize:
#      path: /tmp/myfs.img
#      size: 20M
#
#  - name: Format FS
#    community.general.filesystem:
#      fstype: ext3
#      dev: /tmp/myfs.img
#
#  - name: Mount the FS with noauto option
#    mount:
#      path: /tmp/myfs
#      src: /tmp/myfs.img
#      fstype: ext3
#      state: mounted
#      boot: no
#      opts: rw,user,async
#    register: mount_info
#
#  - name: assert the mount without noauto was successful
#    assert:
#      that:
#      - mount_info['opts'] == 'rw,user,async,noauto'
#
#  - name: Unmount FS
#    mount:
#      path: /tmp/myfs
#      state: absent
#
#  - name: Remove the test FS
#    file:
#      path: '{{ item }}'
#      state: absent
#    loop:
#    - /tmp/myfs.img
#    - /tmp/myfs
#  when: ansible_system in ('Linux')
#
#- name: Block to test missing newline at the EOF of fstab
#  block:
#  - name: Create empty file
#    community.general.filesize:
#      path: /tmp/myfs1.img
#      size: 20M
#  - name: Format FS
#    community.general.filesystem:
#      fstype: ext3
#      dev: /tmp/myfs1.img
#  - name: Create custom fstab file without newline
#    copy:
#      content: '#TEST COMMENT WITHOUT NEWLINE'
#      dest: /tmp/test_fstab
#  - name: Mount the FS using the custom fstab
#    mount:
#      path: /tmp/myfs1
#      src: /tmp/myfs1.img
#      fstype: ext3
#      state: mounted
#      opts: defaults
#      fstab: /tmp/test_fstab
#  - name: Unmount the mount point in the custom fstab
#    mount:
#      path: /tmp/myfs1
#      state: absent
#      fstab: /tmp/test_fstab
#  - name: Remove the test FS and the custom fstab
#    file:
#      path: '{{ item }}'
#      state: absent
#    loop:
#    - /tmp/myfs1.img
#    - /tmp/myfs1
#    - /tmp/test_fstab
#  when: ansible_system in ('Linux')

- name: Create empty file
  command: dd if=/dev/zero of=/tmp/myfs.img bs=1048576 count=20
  when: ansible_system in ('Linux')