# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
#
# 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: "Removing any pre-existing host key backup directory"
  sudo: yes
  file: path=/mnt/state/_ssh_host_keys state=absent
- name: "Create ssh host key backup directory"
  sudo: yes
  file:
    path=/mnt/state/_ssh_host_keys
    state=directory
    owner=root
    group=root
    mode=0700
- name: "Preserve ssh host keys"
  sudo: yes
  action: shell cp -a /etc/ssh/ssh_host_* /mnt/state/_ssh_host_keys/
- name: "Issue Sync to OS in order to help mitigate unsafe disk caching in virtualized environments."
  command: sync
- name: "Pausing for 15 seconds to allow for any delayed IO in unsafe disk caches to be written to disk."
  pause: seconds=15