openstack-ansible/tests/roles/bootstrap-host/tasks/prepare_ssh_keys.yml
Major Hayden 892c7fe46c Convert AIO bootstrap from bash to Ansible
This patch converts the AIO bootstrap process to use Ansible
instead of bash scripting. The patch also minimises the options
available to focus the role concerned to just handle an AIO
bootstrap, but gives it just enough flexibility to allow the
use of an external MongoDB database for Ceilometer/Aodh and
for a deployer to specify a secondary disk for the AIO to
consume.

A major change is that the AIO bootstrap process no longer
assumes that it can destroy a secondary boot device. It
requires a device name to be provided. This prevents horrible
surprises.

TODO (in subsequent patches):
 - update the developer AIO docs
 - convert run-playbooks.sh into an Ansible playbook

Implements: blueprint convert-aio-bootstrap-to-ansible
Co-Authored-By: Jesse Pretorius <jesse.pretorius@rackspace.co.uk>
Change-Id: I6028952e7260388873f57db47cc3e08126ecc530
2015-12-08 19:05:45 +00:00

68 lines
1.7 KiB
YAML

---
# Copyright 2015, 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: Ensure root has a .ssh directory
file:
path: /root/.ssh
state: directory
owner: root
group: root
mode: 0700
tags:
- ssh-key-dir
- name: Check for existing ssh private key file
stat:
path: /root/.ssh/id_rsa
register: ssh_key_private
tags:
- ssh-key-check
- name: Check for existing ssh public key file
stat:
path: /root/.ssh/id_rsa.pub
register: ssh_key_public
tags:
- ssh-key-check
- name: Remove an existing private/public ssh keys if one is missing
file:
path: "/root/.ssh/{{ item }}"
state: absent
when: not ssh_key_public.stat.exists or not ssh_key_private.stat.exists
with_items:
- 'id_rsa'
- 'id_rsa.pub'
tags:
- ssh-key-clean
- name: Create ssh key pair for root
user:
name: root
generate_ssh_key: yes
ssh_key_bits: 2048
ssh_key_file: /root/.ssh/id_rsa
tags:
- ssh-key-generate
- name: Ensure root's new public ssh key is in authorized_keys
authorized_key:
user: root
key: "{{ lookup('file', '/root/.ssh/id_rsa.pub') }}"
manage_dir: no
tags:
- ssh-key-authorized