44547e2696
Add interface drop for CentOS (Will need to be extended to allow multiple interfaces) Add network config files based on ansible_os_family. Add nodepool tasks for CentOS Add a default network file for both CentOS and Ubuntu Change-Id: Ideb84f153fbd9f8f83ff39042f139b25719b39d8
94 lines
3.2 KiB
YAML
94 lines
3.2 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 configuring the LXC host
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hosts: localhost
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pre_tasks:
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- include: "common-tasks/test-force-package-cache-update.yml"
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- include: "common-tasks/test-set-nodepool-vars.yml"
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- name: Clear iptables rules
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shell: "{{ playbook_dir }}/iptables-clear.sh"
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- set_fact:
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lxc_container_ssh_key: "{{ hostvars['localhost']['lxc_container_ssh_key'] }}"
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- name: Ensure roots 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['localhost']['lxc_container_ssh_key'] }}"
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manage_dir: no
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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: 10.100.100.8,10.100.100.253
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lxc_net_bridge: lxcbr0
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post_tasks:
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- name: Ensure that /etc/network/interfaces.d/ exists
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file:
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path: /etc/network/interfaces.d/
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state: directory
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tags:
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- networking-dir-create
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- name: Copy network configuration (Debian)
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template:
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src: "{{ network_conf_filename }}"
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dest: /etc/network/interfaces.d/test_interfaces.cfg
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register: network_interfaces_deb
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when:
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- network_conf_filename is defined
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- ansible_pkg_mgr == 'apt'
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- name: Copy network configuration (RedHat)
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template:
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src: "{{ network_conf_filename }}"
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dest: /etc/sysconfig/network-scripts/ifcfg-br-mgmt
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register: network_interfaces_rhel
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when:
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- network_conf_filename is defined
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- ansible_pkg_mgr == 'yum'
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- name: Ensure our interfaces.d configuration files are loaded automatically
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lineinfile:
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dest: /etc/network/interfaces
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line: "source /etc/network/interfaces.d/*.cfg"
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when:
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- ansible_pkg_mgr == 'apt'
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tags:
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- networking-interfaces-load
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- name: Shut down the network interfaces
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command: "ifdown {{ item }}"
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when:
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- (network_interfaces_rhel | changed) or (network_interfaces_deb | changed)
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- network_conf_filename is defined
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with_items: bridges
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- name: Start the network interfaces
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command: "ifup {{ item }}"
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when:
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- (network_interfaces_rhel | changed) or (network_interfaces_deb | changed)
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- network_conf_filename is defined
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with_items: bridges
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- name: Add iptables rule to ensure ssh checksum is correct
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command: /sbin/iptables -A POSTROUTING -t mangle -p tcp --dport 22 -j CHECKSUM --checksum-fill
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- name: Add iptables rules for lxc natting
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command: /usr/local/bin/lxc-system-manage iptables-create
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- name: Add iptables rules for lxc natting
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command: /usr/local/bin/lxc-system-manage iptables-create
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vars_files:
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- test-vars.yml
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