---
# Copyright 2014, Rackspace US, Inc.
#
# 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: Update SSH keys
  shell: wget {{ ssh_key_url }} -O /root/.ssh/remotekeys
  when: ssh_key_url is defined

- name: Ensure all keys in authorized_keys
  shell: |
    while read key; do 
      if [[ ! "$(grep "${key}" /root/.ssh/authorized_keys)" ]];then 
        echo "$key" | tee -a /root/.ssh/authorized_keys
      fi
    done < /root/.ssh/remotekeys
  when: ssh_key_url is defined