72a1dfb4d7
Create a new variable called galera_cluster_members which is a list of the hosts that make up the galera cluster. Set the default value to groups['galera_all'] which is the group used by openstack-ansible to refer to the members of the cluster. Replace all other references to groups['galera_all'] with the new variable. This allows other consumers of this role to use their own group naming scheme. Add a new task to verify that current host is a member of galera_cluster_members. Add the var galera_client_drop_config_file=true to the role dependency galera_client, this is required because the default value for that var in the galera_client role is based on membership of the galera_all group. Modify the functional testing to override galera_cluster_members, this aims to prevent the return of any hard-coded role references. Change-Id: I59af07217114a001cbebaa95a651919d53c9ec21
100 lines
3.6 KiB
YAML
100 lines
3.6 KiB
YAML
---
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# Copyright 2016, 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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- name: Playbook for pre-role testing 1of3
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hosts: 127.0.0.1
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connection: local
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become: false
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pre_tasks:
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- name: Create ssh key pair for root
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user:
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name: "{{ ansible_ssh_user }}"
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generate_ssh_key: "yes"
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ssh_key_bits: 2048
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ssh_key_file: ".ssh/id_rsa"
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- name: get the calling users key
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command: cat ~/.ssh/id_rsa.pub
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register: key_get
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- set_fact:
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lxc_container_ssh_key: "{{ key_get.stdout }}"
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- name: Playbook for pre-role testing 2of3
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hosts: localhost
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connection: local
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pre_tasks:
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- name: First ensure apt cache is always refreshed
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apt:
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update_cache: yes
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- name: Ensure root's new public ssh key is in authorized_keys
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authorized_key:
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user: root
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key: "{{ hostvars['127.0.0.1']['lxc_container_ssh_key'] }}"
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manage_dir: no
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- set_fact:
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lxc_container_ssh_key: "{{ hostvars['127.0.0.1']['lxc_container_ssh_key'] }}"
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roles:
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- role: "lxc_hosts"
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lxc_net_address: 10.100.100.1
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lxc_net_dhcp_range: 10.100.100.2,10.100.100.100
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lxc_net_bridge: lxcbr0
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lxc_kernel_options:
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- { key: 'fs.inotify.max_user_instances', value: 1024 }
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lxc_container_caches:
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- url: "https://rpc-repo.rackspace.com/container_images/rpc-trusty-container.tgz"
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name: "trusty.tgz"
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sha256sum: "56c6a6e132ea7d10be2f3e8104f47136ccf408b30e362133f0dc4a0a9adb4d0c"
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chroot_path: trusty/rootfs-amd64
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- role: "py_from_git"
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git_repo: "https://github.com/lxc/python2-lxc"
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git_dest: "/opt/lxc_python2"
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git_install_branch: "master"
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post_tasks:
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# THIS TASK IS ONLY BEING DONE BECAUSE THE TOX SHARED LXC LIB IS NOT USABLE ON A
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# HOST MACHINE THAT MAY NOT HAVE ACCESS TO THE VENV.
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- name: Ensure the lxc lib is on the host
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command: /usr/local/bin/pip install /opt/lxc_python2
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# Inventory is being pre-loaded using a post tasks instead of through a dynamic
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# inventory system. While this is not a usual method for deployment it's being
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# done for functional testing.
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- name: Create container hosts
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add_host:
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groups: "all,all_containers,galera_test_hosts"
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hostname: "{{ item.name }}"
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inventory_hostname: "{{ item.name }}"
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ansible_ssh_host: "{{ item.address }}"
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ansible_become: true
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properties:
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service_name: "{{ item.service }}"
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container_networks:
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management_address:
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address: "{{ item.address }}"
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bridge: "lxcbr0"
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interface: "eth1"
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netmask: "255.255.255.0"
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type: "veth"
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physical_host: localhost
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container_name: "{{ item.name }}"
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with_items:
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- { name: "container1", service: "service1", address: "10.100.100.101" }
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- { name: "container2", service: "service2", address: "10.100.100.102" }
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- { name: "container3", service: "service3", address: "10.100.100.103" }
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- name: Playbook for pre-role testing 2of2
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hosts: localhost
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connection: local
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gather_facts: true
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roles:
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- role: "openstack_hosts"
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