# Copyright 2017 The Openstack-Helm Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

- name: Upgrade to HWE kernel on Ubuntu Hosts
  when: ansible_distribution == 'Ubuntu'
  block:
    - name: Deploy HWE kernel on Ubuntu Hosts
      include_role:
        name: deploy-package
        tasks_from: dist
      vars:
        packages:
          deb:
            - linux-generic-hwe-16.04
    - name: Reboot Host following kernel upgrade
      shell: sleep 2 && reboot
      sudo: yes
      async: 30
      poll: 0
      ignore_errors: true
      args:
        executable: /bin/bash
    - name: Wait for hosts to come up following reboot
      wait_for:
        host: '{{ hostvars[item].ansible_host }}'
        port: 22
        state: started
        delay: 60
        timeout: 240
      with_items: '{{ play_hosts }}'
      connection: local