117 lines
4.7 KiB
YAML
117 lines
4.7 KiB
YAML
---
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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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- name: Playbook for pre-role testing
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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 ssh key
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user:
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name: "{{ ansible_env.USER | default('root') }}"
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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: Check if this is an OpenStack-CI nodepool instance
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stat:
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path: /etc/nodepool/provider
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register: nodepool
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- name: Set the files to copy into the container cache for OpenStack-CI instances
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set_fact:
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lxc_container_cache_files:
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- { src: '/etc/pip.conf', dest: '/etc/pip.conf' }
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- { src: '/etc/apt/apt.conf.d/99unauthenticated', dest: '/etc/apt/apt.conf.d/99unauthenticated' }
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when: nodepool.stat.exists | bool
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- name: Determine the existing Ubuntu repo configuration
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shell: 'awk "/^deb .*ubuntu\/? {{ ansible_distribution_release }} main/ {print \$2; exit}" /etc/apt/sources.list'
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register: ubuntu_repo
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changed_when: false
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- name: Set apt repo facts based on discovered information
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set_fact:
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lxc_container_template_main_apt_repo: "{{ ubuntu_repo.stdout }}"
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lxc_container_template_security_apt_rep: "{{ ubuntu_repo.stdout }}"
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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: 10.100.100.2,10.100.100.253
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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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post_tasks:
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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"
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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: "255.255.252.0"
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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: Playbook for role testing
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hosts: all_containers
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connection: local
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gather_facts: false
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roles:
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- role: "{{ rolename | basename }}"
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lxc_container_release: trusty
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lxc_container_backing_store: dir
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global_environment_variables:
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PATH: "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
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- name: Test whether the role produced expected results
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hosts: localhost
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tasks:
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- name: List the running LXC containers present on the host
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command: lxc-ls -1 --fancy --fancy-format name,ipv4 --running
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register: lxc_container_list
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- name: Verify that the expected containers are present with the correct addresses
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# Example stdout:
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# NAME IPV4
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# ---------------------------------------
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# container1 172.16.12.3, 10.100.100.101
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# container2 10.100.100.102, 172.16.12.4
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assert:
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that:
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- lxc_container_list.stdout | search("container1\s+(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3},\s+)*10.100.100.101(,\s+\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})*\s+")
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- lxc_container_list.stdout | search("container2\s+(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3},\s+)*10.100.100.102(,\s+\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})*\s+")
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