uclalib_vmware_snapshot_report.yml

---

###############################################################################
# Playbook for VMware Guest Snapshot Reporting
# --------------------------------------------
#
# This playbook will list all snapshots
#
###############################################################################

- name: uclalib_vmware_snapshot_report.yml
  hosts: "{{ rhel_inventory_host_group | default('unattended_yum_update') }}"
  gather_facts: false

  vars:
    vcenter_hostname: vc.library.ucla.edu
    vsphere_datacenter: "Library Information Technology"
    vsphere_domain: "ad.library.ucla.edu"
    vsphere_username: "{{ vmware_user }}@{{ vsphere_domain }}"
    vsphere_password: "{{ vmware_password }}"
    vsphere_folder: "/"
    # for python3
    # date_format_snapshot: "%Y-%m-%dT%H:%M:%S.%f%z"
    # for python2, assuming UTC
    date_format_snapshot: "%Y-%m-%dT%H:%M:%S.%f+00:00"
    date_format_display: "%Y-%m-%d %H:%M"
    report_pathname: '/tmp/snaps.txt'

  tasks:
    - name: Gathering Facts
      setup:
        fact_path: omit
        gather_subset: "!all,virtual"

    - name: Use standard python
      set_fact:
        ansible_python_interpreter: /usr/libexec/platform-python

    - name: Get Snapshots
      vmware_guest_snapshot_info:
        datacenter: "{{ vsphere_datacenter }}"
        folder: "{{ vsphere_folder }}"
        hostname: "{{ vcenter_hostname }}"
        password: "{{ vsphere_password }}"
        name: "{{ ansible_hostname }}"
        username: "{{ vsphere_username }}"
        validate_certs: false
      connection: local
      register: snapshots
      changed_when: snapshots.guest_snapshots.snapshots is defined
      notify: Save Report
      when:
        - ansible_virtualization_type == "VMware"

  handlers:

    - name: Save Report
      lineinfile:
        line: '{{ inventory_hostname }}: ({{ (item.creation_time | to_datetime(date_format_snapshot)).strftime(date_format_display) }}) {{ item.name }}'
        # Python3 will be able to convert to the local timezone
        #msg: '{{ inventory_hostname }}: ({{ (item.creation_time | to_datetime(date_format_snapshot)).astimezone().strftime(date_format_display) }}) {{ item.name }}'
        path: '{{ report_pathname }}'
        create: true
        state: present
      connection: local
      notify: Print Report
      loop: '{{ snapshots.guest_snapshots.snapshots }}'

    - name: Print Report
      debug:
        msg: '{{ item }}'
      with_file:
        - '{{ report_pathname }}'
      run_once: true