54a4e496b9
We are having all machines in DNS and want to be able to change IP addresses in DNS. So we do not use ansible_host in our host_vars/machine.yml As os_keystone is the first Ansible role we use. We will make similar changes to other roles later on. Change-Id: Ic9f43cc3f6b62b5098e85afcf55f008c022517f6
67 lines
2.6 KiB
Django/Jinja
67 lines
2.6 KiB
Django/Jinja
#!/usr/bin/env bash
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# Copyright 2015, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# {{ ansible_managed }}
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# This script is being created with mode 0755 intentionally. This is so that the
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# script can be executed by root to rotate the keys as needed. The script being
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# executed will always change it's user context to the keystone user before
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# execution and while the script may be world read/executable its contains only
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# the necessary bits that are required to run the rotate and sync commands.
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function autorotate {
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# Rotate the keys
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{{ keystone_bin }}/keystone-manage fernet_rotate \
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--keystone-user "{{ keystone_system_user_name }}" \
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--keystone-group "{{ keystone_system_group_name }}"
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{% for host in groups['keystone_all'] %}
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{% if inventory_hostname != host %}
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{% if 'ansible_host' in hostvars[host] %}
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{% set destination_host = hostvars[host]['ansible_host'] %}
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{% else %}
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{% set destination_host = inventory_hostname %}
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{% endif %}
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# Fernet sync job to "{{ host }}"
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scp -o UserKnownHostsFile=/dev/null \
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-o StrictHostKeyChecking=no \
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$(ls -dtr {{ keystone_fernet_tokens_key_repository }}/* | sort -Vr) \
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{{ keystone_system_user_name }}@{{ destination_host }}:{{ keystone_fernet_tokens_key_repository }}/
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rsync -e 'ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no' \
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-avz \
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--delete \
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{{ keystone_fernet_tokens_key_repository }}/ \
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{{ keystone_system_user_name }}@{{ destination_host }}:{{ keystone_fernet_tokens_key_repository }}/
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{%- endif %}
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{%- endfor %}
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}
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if [ "$(id -u)" == "0" ];then
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# Change the script context to always execute as the "{{ keystone_system_user_name }}" user.
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su - "{{ keystone_system_user_name }}" -s "/bin/bash" -c bash << EOC
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{{ keystone_fernet_auto_rotation_script }}
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EOC
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elif [ "$(whoami)" == "{{ keystone_system_user_name }}" ];then
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logger $(autorotate)
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else
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echo "Failed - you do not have permission to rotate, or you've executed the job as the wrong user."
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exit 99
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fi
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