openstack-ansible-rabbitmq_.../tests/test-prep.yml

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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: Create ssh key pairs for use with containers
hosts: 127.0.0.1
connection: local
become: false
pre_tasks:
- name: Create ssh key pair for root
user:
name: "{{ ansible_ssh_user }}"
generate_ssh_key: "yes"
ssh_key_bits: 2048
ssh_key_file: ".ssh/id_rsa"
- name: get the calling users key
command: cat ~/.ssh/id_rsa.pub
register: key_get
- set_fact:
lxc_container_ssh_key: "{{ key_get.stdout }}"
- name: Perform basic LXC host setup
hosts: localhost
connection: local
pre_tasks:
- name: Ensure root's new public ssh key is in authorized_keys
authorized_key:
user: root
key: "{{ hostvars['127.0.0.1']['lxc_container_ssh_key'] }}"
manage_dir: no
- set_fact:
lxc_container_ssh_key: "{{ hostvars['127.0.0.1']['lxc_container_ssh_key'] }}"
roles:
- role: "lxc_hosts"
lxc_net_address: 10.100.100.1
lxc_net_dhcp_range: 10.100.100.2,10.100.100.253
lxc_net_bridge: lxcbr0
lxc_kernel_options:
- { key: 'fs.inotify.max_user_instances', value: 1024 }
lxc_container_caches:
- url: "https://rpc-repo.rackspace.com/container_images/rpc-trusty-container.tgz"
name: "trusty.tgz"
sha256sum: "56c6a6e132ea7d10be2f3e8104f47136ccf408b30e362133f0dc4a0a9adb4d0c"
chroot_path: trusty/rootfs-amd64
- role: "py_from_git"
git_repo: "https://github.com/lxc/python2-lxc"
git_dest: "/opt/lxc_python2"
git_install_branch: "master"
post_tasks:
# THIS TASK IS ONLY BEING DONE BECAUSE THE TOX SHARED LXC LIB IS NOT USABLE ON A
# HOST MACHINE THAT MAY NOT HAVE ACCESS TO THE VENV.
- name: Ensure the lxc lib is on the host
command: /usr/local/bin/pip install /opt/lxc_python2
# Inventory is being pre-loaded using a post tasks instead of through a dynamic
# inventory system. While this is not a usual method for deployment it's being
# done for functional testing.
- name: Create container hosts
add_host:
groups: "all,all_containers,rabbitmq_all"
hostname: "{{ item.name }}"
inventory_hostname: "{{ item.name }}"
ansible_ssh_host: "{{ item.address }}"
ansible_become: true
properties:
service_name: "{{ item.service }}"
container_networks:
management_address:
address: "{{ item.address }}"
bridge: "lxcbr0"
interface: "eth1"
netmask: "255.255.252.0"
type: "veth"
physical_host: localhost
container_name: "{{ item.name }}"
with_items:
- { name: "container1", service: "service1", address: "10.100.100.101" }
- { name: "container2", service: "service2", address: "10.100.100.102" }
- { name: "container3", service: "service3", address: "10.100.100.103" }