d879994e13
When running in an AIO environment, we need to drop an iptables rule to ensure that communication between instances and the neutron metadata service works. Change-Id: Icc081fe83712ce883baa88f99db60c52dcc4c1ae Closes-Bug: #1483603
195 lines
7.8 KiB
Bash
Executable File
195 lines
7.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2014, 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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## Shell Opts ----------------------------------------------------------------
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set -e -u -x
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## Variables -----------------------------------------------------------------
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DEPLOY_HOST=${DEPLOY_HOST:-"yes"}
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DEPLOY_LB=${DEPLOY_LB:-"yes"}
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DEPLOY_INFRASTRUCTURE=${DEPLOY_INFRASTRUCTURE:-"yes"}
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DEPLOY_LOGGING=${DEPLOY_LOGGING:-"yes"}
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DEPLOY_OPENSTACK=${DEPLOY_OPENSTACK:-"yes"}
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DEPLOY_SWIFT=${DEPLOY_SWIFT:-"yes"}
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DEPLOY_CEILOMETER=${DEPLOY_CEILOMETER:-"yes"}
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DEPLOY_TEMPEST=${DEPLOY_TEMPEST:-"no"}
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COMMAND_LOGS=${COMMAND_LOGS:-"/openstack/log/ansible_cmd_logs/"}
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ADD_NEUTRON_AGENT_CHECKSUM_RULE=${BOOTSTRAP_AIO:-"no"}
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## Functions -----------------------------------------------------------------
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info_block "Checking for required libraries." 2> /dev/null || source $(dirname ${0})/scripts-library.sh
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## Main ----------------------------------------------------------------------
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# Create a simple task to bounce all networks within a container.
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cat > /tmp/ensure_container_networking.sh <<EOF
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#!/bin/bash
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INTERFACES=""
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INTERFACES+="\$(awk '/auto/ {print \$2}' /etc/network/interfaces) "
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INTERFACES+="\$(ls -1 /etc/network/interfaces.d/ | awk -F'.cfg' '{print \$1}')"
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for i in \${INTERFACES}; do
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echo "Bouncing on \$i"
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ifdown \$i || true
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ifup \$i || true
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done
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EOF
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# Initiate the deployment
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pushd "playbooks"
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if [ "${DEPLOY_HOST}" == "yes" ]; then
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# Install all host bits
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install_bits openstack-hosts-setup.yml
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install_bits lxc-hosts-setup.yml
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# Bring the lxc bridge down and back up to ensures the iptables rules are in-place
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# This also will ensure that the lxc dnsmasq rules are active.
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mkdir -p "${COMMAND_LOGS}/host_net_bounce"
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ansible hosts -m shell \
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-a '(ifdown lxcbr0 || true); ifup lxcbr0' \
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-t "${COMMAND_LOGS}/host_net_bounce" \
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&> ${COMMAND_LOGS}/host_net_bounce.log
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# Restart any containers that may already exist
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mkdir -p "${COMMAND_LOGS}/lxc_existing_container_restart"
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ansible hosts -m shell \
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-a 'for i in $(lxc-ls); do lxc-stop -n $i; lxc-start -d -n $i; done' \
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-t "${COMMAND_LOGS}/lxc_existing_container_restart" \
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&> ${COMMAND_LOGS}/lxc_existing_container_restart.log
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# Create the containers.
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install_bits lxc-containers-create.yml
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# Make sure there are no dead veth(s)
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# This is good when using a host with multiple times, IE: Rebuilding.
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mkdir -p "${COMMAND_LOGS}/veth_cleanup"
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ansible hosts -m shell \
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-a 'lxc-system-manage veth-cleanup' \
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-t "${COMMAND_LOGS}/veth_cleanup" \
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&> ${COMMAND_LOGS}/veth_cleanup.log
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# Flush the net cache
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# This is good when using a host with multiple times, IE: Rebuilding.
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mkdir -p "${COMMAND_LOGS}/flush_net_cache"
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ansible hosts -m shell \
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-a 'lxc-system-manage flush-net-cache' \
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-t "${COMMAND_LOGS}/flush_net_cache" \
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&> ${COMMAND_LOGS}/flush_net_cache.log
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# Log some data about the instance and the rest of the system
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log_instance_info
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# Force the networks down and then up
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mkdir -p "${COMMAND_LOGS}/container_net_bounce"
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ansible all_containers -m script \
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-a '/tmp/ensure_container_networking.sh' \
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--forks ${FORKS} \
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-t "${COMMAND_LOGS}/container_net_bounce" \
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&> ${COMMAND_LOGS}/container_net_bounce.log
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# Force an apt-cache update for packages and keys throttling the processes.
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# * Note: that the task will always return 0. We want to see everything and
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# if it fails we want to see where it breaks down within the stack.
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# * Note: this is not using the apt module, because we want to FORCE it with raw.
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mkdir -p "${COMMAND_LOGS}/force_apt_update"
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ansible all_containers -m raw \
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-a '(apt-get update && apt-key update) || true' \
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--forks ${FORKS} \
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-t "${COMMAND_LOGS}/force_apt_update" \
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&> ${COMMAND_LOGS}/force_apt_update.log
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# When running in an AIO, we need to drop the following iptables rule in any neutron_agent containers
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# to that ensure instances can communicate with the neutron metadata service.
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# This is necessary because in an AIO environment there are no physical interfaces involved in
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# instance -> metadata requests, and this results in the checksums being incorrect.
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if [ "${ADD_NEUTRON_AGENT_CHECKSUM_RULE}" == "yes" ]; then
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mkdir -p "${COMMAND_LOGS}/add_neutron_agent_checksum_rule"
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ansible neutron_agent -m command \
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-a '/sbin/iptables -t mangle -A POSTROUTING -p tcp --sport 80 -j CHECKSUM --checksum-fill' \
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-t "${COMMAND_LOGS}/add_neutron_agent_checksum_rule" \
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&> ${COMMAND_LOGS}/add_neutron_agent_checksum_rule.log
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ansible neutron_agent -m shell \
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-a 'DEBIAN_FRONTEND=noninteractive apt-get install iptables-persistent' \
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-t "${COMMAND_LOGS}/add_neutron_agent_checksum_rule" \
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&> ${COMMAND_LOGS}/add_neutron_agent_checksum_rule.log
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fi
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fi
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if [ "${DEPLOY_LB}" == "yes" ]; then
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# Install haproxy for dev purposes only
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install_bits haproxy-install.yml
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fi
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if [ "${DEPLOY_INFRASTRUCTURE}" == "yes" ]; then
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# Install all of the infra bits
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install_bits memcached-install.yml
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# For the purposes of gating the repository of python wheels are built within
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# the environment. Normal installation would simply clone the upstream mirror.
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install_bits repo-server.yml
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install_bits repo-build.yml
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mkdir -p "${COMMAND_LOGS}/repo_data"
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ansible 'repo_all[0]' -m raw \
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-a 'find /var/www/repo/os-releases -type l' \
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-t "${COMMAND_LOGS}/repo_data"
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install_bits galera-install.yml
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install_bits rabbitmq-install.yml
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install_bits utility-install.yml
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if [ "${DEPLOY_LOGGING}" == "yes" ]; then
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install_bits rsyslog-install.yml
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fi
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fi
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if [ "${DEPLOY_OPENSTACK}" == "yes" ]; then
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# install all of the compute Bits
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install_bits os-keystone-install.yml
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install_bits os-glance-install.yml
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install_bits os-cinder-install.yml
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install_bits os-nova-install.yml
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install_bits os-neutron-install.yml
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install_bits os-heat-install.yml
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install_bits os-horizon-install.yml
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fi
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# If ceilometer is deployed, it must be run before
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# swift, since the swift playbooks will make reference
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# to the ceilometer user when applying the reselleradmin
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# role
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if [ "${DEPLOY_CEILOMETER}" == "yes" ]; then
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install_bits os-ceilometer-install.yml
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fi
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if [ "${DEPLOY_SWIFT}" == "yes" ]; then
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if [ "${DEPLOY_OPENSTACK}" == "no" ]; then
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# When os install is no, make sure we still have keystone for use in swift.
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install_bits os-keystone-install.yml
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fi
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# install all of the swift Bits
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install_bits os-swift-install.yml
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fi
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if [ "${DEPLOY_TEMPEST}" == "yes" ]; then
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# Deploy tempest
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install_bits os-tempest-install.yml
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fi
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popd
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# print the report data
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set +x && print_report
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