- hosts: all
  vars:
    mkfs_package:
      btrfs: btrfs-progs
      ext2: e2fsprogs
      ext3: e2fsprogs
      ext4: e2fsprogs
      xfs: xfsprogs

  tasks:
  - name: ensure filesystem tools are installed
    package:
      name: >-
        {{
          data_volumes
          | map(attribute='fstype')
          | map('extract', mkfs_package)
          | list
        }}
    tags:
    - install

  - name: ensure data volume filesystem exists
    filesystem:
      dev: '{{ item.dev }}'
      fstype: '{{ item.fstype }}'
      opts: '{{ item.opts|d(omit) }}'
    loop: '{{ data_volumes|d([]) }}'
    tags:
    - mkfs

  - name: ensure data volume is mounted
    mount:
      path: '{{ item.mountpoint }}'
      src: '{{ item.dev }}'
      fstype: '{{ item.fstype }}'
      opts: '{{ item.mountopts|d(omit) }}'
      state: mounted
    loop: '{{ data_volumes|d([]) }}'
    notify:
    - reload systemd
    - fix data volume selinux context

  handlers:
  - name: reload systemd
    systemd:
      daemon_reload: true

  - name: fix data volume selinux context
    command:
      restorecon -RF {{ item.mountpoint }}
    loop: '{{ data_volumes }}'