---
- hosts: all
  become: true
  vars:
    mount_location: '/opt/test1'
    volume_group_size: '20g'
    volume_size_before: '19g'
    volume_size_after: '25g'
    storage_safe_mode: false
 
  tasks:
    - include_role:
        name: storage
 
    - include_tasks: get_unused_disk.yml
      vars:
        min_size: "{{ volume_group_size }}"
        max_return: 1
 
    - name: Create one LVM logical volume with "{{ volume_size_before }}" under one volume group
      include_role:
        name: storage
      vars:
          storage_pools:
            - name: foo
              disks: "{{ unused_disks }}"
              type: lvm
              volumes:
                - name: test1
                  fs_type: 'vfat'
                  size: "{{ volume_size_before }}"
                  mount_point: "{{ mount_location }}"
 
    - shell: lsblk | grep foo-test1
 
    - shell: mount | grep foo-test1
 
    - include_tasks: verify-role-results.yml
 
    - name: Change volume_size  "{{ volume_size_after }}"
      include_role:
        name: storage
      vars:
          storage_pools:
            - name: foo
              type: lvm
              disks: "{{ unused_disks }}"
              volumes:
                - name: test1
                  fs_type: 'vfat'
                  size: "{{ volume_size_after }}"
                  mount_point: "{{ mount_location }}"
 
    - shell: lsblk | grep foo-test1
 
    - shell: mount | grep foo-test1
 
    - include_tasks: verify-role-results.yml
 
    - name: Clean up
      include_role:
        name: storage
      vars:
          storage_pools:
            - name: foo
              disks: "{{ unused_disks }}"
              state: absent
              volumes:
                - name: test1
                  size: "{{ volume_size_after }}"
                  mount_point: "{{ mount_location }}"
 
    - include_tasks: verify-role-results.yml

task path: /root/ansible-test/upstream/storage/tasks/main-blivet.yml:113
ok: [192.168.122.96] => {
    "blivet_output": {
        "actions": [],
        "changed": false,
        "failed": false,
        "leaves": [
            "/dev/vda1",
            "/dev/mapper/rhel_ansible--el7-swap",
            "/dev/mapper/rhel_ansible--el7-root",
            "/dev/mapper/foo-test1",
            "/dev/vdc",
            "/dev/sr0"
        ],
        "mounts": [
            {
                "dump": 0,
                "fstype": "vfat",
                "opts": "defaults",
                                                     "passno": 0,
                "path": "/opt/test1",
                "src": "/dev/mapper/foo-test1",
                "state": "mounted"
            }
        ],
        "packages": [
            "dosfstools",
            "xfsprogs",
            "e2fsprogs",
            "lvm2"
        ],
        "pools": ['''
            {
                "disks": [
                    "vdb"
                ],
                "name": "foo",
                "state": "present",
                "type": "lvm",
                "volumes": [
                    {
                        "_device": "/dev/mapper/foo-test1",
                        "_mount_id": "/dev/mapper/foo-test1",
                        "fs_create_options": "",
                        "fs_label": "",
                        "fs_overwrite_existing": true,
                        "fs_type": "vfat",
                        "mount_check": 0,
                        "mount_device_identifier": "uuid",
                        "mount_options": "defaults",
                        "mount_passno": 0,
                        "mount_point": "/opt/test1",
                        "name": "test1",
                        "pool": "foo",
                        "size": "25g",
                        "state": "present",
                        "type": "lvm"
                    }
                ]
            }
        ],
        "volumes": []
    }
}
 
 
PLAY RECAP **************************************************************************************
192.168.122.96             : ok=173  changed=8    unreachable=0    failed=0    skipped=29   rescued=0    ignored=0