bfdad75eda
This allows the heat service to be started as a devstack service. Heat is disabled by default, and can be enabled with this in your localrc: ENABLED_SERVICES+=,heat There is now a repo of heat-enabled images here: https://github.com/heat-api/prebuilt-jeos-images/downloads These can be added to the IMAGE_URLS in your localrc. After devstack is launched, a template can be invoked with: nova keypair-add --pub_key $HOME/.ssh/id_rsa.pub heat_key heat -d create wordpress \ --template-file=../heat/templates/WordPress_Single_Instance.template \ --parameters="InstanceType=m1.tiny;DBUsername=wpuser;DBPassword=wppassword;\ KeyName=heat_key;LinuxDistribution=F16" Change-Id: I07591295eb2b9eb7868b1577dd3c24b19812a689
157 lines
6.6 KiB
Plaintext
157 lines
6.6 KiB
Plaintext
# lib/heat
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# Install and start Heat service
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# To enable, add the following to localrc
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# ENABLED_SERVICES+=,heat,h-api,h-eng,h-meta
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# Dependencies:
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# - functions
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# stack.sh
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# ---------
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# install_XXX
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# configure_XXX
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# init_XXX
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# start_XXX
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# stop_XXX
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# cleanup_XXX
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# Print the commands being run so that we can see the command that triggers
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# an error. It is also useful for following along as the install occurs.
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set -o xtrace
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# Defaults
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# --------
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HEAT_DIR=$DEST/heat
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# set up default directories
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# cleanup_heat() - Remove residual data files, anything left over from previous
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# runs that a clean run would need to clean up
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function cleanup_heat() {
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# This function intentionally left blank
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:
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}
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# configure_heat() - Set config files, create data dirs, etc
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function configure_heat() {
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setup_develop $HEAT_DIR
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HEAT_CONF_DIR=/etc/heat
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if [[ ! -d $HEAT_CONF_DIR ]]; then
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sudo mkdir -p $HEAT_CONF_DIR
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fi
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sudo chown `whoami` $HEAT_CONF_DIR
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HEAT_API_HOST=${HEAT_API_HOST:-$SERVICE_HOST}
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HEAT_API_PORT=${HEAT_API_PORT:-8000}
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HEAT_ENGINE_HOST=${HEAT_ENGINE_HOST:-$SERVICE_HOST}
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HEAT_ENGINE_PORT=${HEAT_ENGINE_PORT:-8001}
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HEAT_METADATA_HOST=${HEAT_METADATA_HOST:-$SERVICE_HOST}
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HEAT_METADATA_PORT=${HEAT_METADATA_PORT:-8002}
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HEAT_API_CONF=$HEAT_CONF_DIR/heat-api.conf
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cp $HEAT_DIR/etc/heat-api.conf $HEAT_API_CONF
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iniset $HEAT_API_CONF DEFAULT debug True
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inicomment $HEAT_API_CONF DEFAULT log_file
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iniset $HEAT_API_CONF DEFAULT use_syslog $SYSLOG
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iniset $HEAT_API_CONF DEFAULT bind_host $HEAT_API_HOST
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iniset $HEAT_API_CONF DEFAULT bind_port $HEAT_API_PORT
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if is_service_enabled rabbit; then
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iniset $HEAT_API_CONF DEFAULT rpc_backend heat.openstack.common.rpc.impl_kombu
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iniset $HEAT_API_CONF DEFAULT rabbit_password $RABBIT_PASSWORD
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iniset $HEAT_API_CONF DEFAULT rabbit_host $RABBIT_HOST
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elif is_service_enabled qpid; then
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iniset $HEAT_API_CONF DEFAULT rpc_backend heat.openstack.common.rpc.impl_qpid
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fi
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HEAT_API_PASTE_INI=$HEAT_CONF_DIR/heat-api-paste.ini
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cp $HEAT_DIR/etc/heat-api-paste.ini $HEAT_API_PASTE_INI
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iniset $HEAT_API_PASTE_INI filter:authtoken auth_host $KEYSTONE_AUTH_HOST
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iniset $HEAT_API_PASTE_INI filter:authtoken auth_port $KEYSTONE_AUTH_PORT
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iniset $HEAT_API_PASTE_INI filter:authtoken auth_protocol $KEYSTONE_AUTH_PROTOCOL
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iniset $HEAT_API_PASTE_INI filter:authtoken auth_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0
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iniset $HEAT_API_PASTE_INI filter:authtoken admin_tenant_name $SERVICE_TENANT_NAME
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iniset $HEAT_API_PASTE_INI filter:authtoken admin_user heat
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iniset $HEAT_API_PASTE_INI filter:authtoken admin_password $SERVICE_PASSWORD
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iniset $HEAT_API_PASTE_INI filter:ec2authtoken auth_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0
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iniset $HEAT_API_PASTE_INI filter:ec2authtoken keystone_ec2_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0/ec2tokens
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HEAT_ENGINE_CONF=$HEAT_CONF_DIR/heat-engine.conf
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cp $HEAT_DIR/etc/heat-engine.conf $HEAT_ENGINE_CONF
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iniset $HEAT_ENGINE_CONF DEFAULT debug True
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inicomment $HEAT_ENGINE_CONF DEFAULT log_file
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iniset $HEAT_ENGINE_CONF DEFAULT use_syslog $SYSLOG
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iniset $HEAT_ENGINE_CONF DEFAULT bind_host $HEAT_ENGINE_HOST
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iniset $HEAT_ENGINE_CONF DEFAULT bind_port $HEAT_ENGINE_PORT
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iniset $HEAT_ENGINE_CONF DEFAULT sql_connection $BASE_SQL_CONN/heat?charset=utf8
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iniset $HEAT_ENGINE_CONF DEFAULT auth_encryption_key `hexdump -n 16 -v -e '/1 "%02x"' /dev/random`
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if is_service_enabled rabbit; then
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iniset $HEAT_ENGINE_CONF DEFAULT rpc_backend heat.openstack.common.rpc.impl_kombu
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iniset $HEAT_ENGINE_CONF DEFAULT rabbit_password $RABBIT_PASSWORD
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iniset $HEAT_ENGINE_CONF DEFAULT rabbit_host $RABBIT_HOST
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elif is_service_enabled qpid; then
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iniset $HEAT_ENGINE_CONF DEFAULT rpc_backend heat.openstack.common.rpc.impl_qpid
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fi
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HEAT_ENGINE_PASTE_INI=$HEAT_CONF_DIR/heat-engine-paste.ini
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cp $HEAT_DIR/etc/heat-engine-paste.ini $HEAT_ENGINE_PASTE_INI
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iniset $HEAT_ENGINE_PASTE_INI filter:authtoken auth_host $KEYSTONE_AUTH_HOST
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iniset $HEAT_ENGINE_PASTE_INI filter:authtoken auth_port $KEYSTONE_AUTH_PORT
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iniset $HEAT_ENGINE_PASTE_INI filter:authtoken auth_protocol $KEYSTONE_AUTH_PROTOCOL
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iniset $HEAT_ENGINE_PASTE_INI filter:authtoken auth_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0
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iniset $HEAT_ENGINE_PASTE_INI filter:authtoken admin_tenant_name $SERVICE_TENANT_NAME
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iniset $HEAT_ENGINE_PASTE_INI filter:authtoken admin_user heat
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iniset $HEAT_ENGINE_PASTE_INI filter:authtoken admin_password $SERVICE_PASSWORD
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HEAT_METADATA_CONF=$HEAT_CONF_DIR/heat-metadata.conf
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cp $HEAT_DIR/etc/heat-metadata.conf $HEAT_METADATA_CONF
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iniset $HEAT_METADATA_CONF DEFAULT debug True
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inicomment $HEAT_METADATA_CONF DEFAULT log_file
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iniset $HEAT_METADATA_CONF DEFAULT use_syslog $SYSLOG
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iniset $HEAT_METADATA_CONF DEFAULT bind_host $HEAT_METADATA_HOST
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iniset $HEAT_METADATA_CONF DEFAULT bind_port $HEAT_METADATA_PORT
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if is_service_enabled rabbit; then
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iniset $HEAT_METADATA_CONF DEFAULT rpc_backend heat.openstack.common.rpc.impl_kombu
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iniset $HEAT_METADATA_CONF DEFAULT rabbit_password $RABBIT_PASSWORD
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iniset $HEAT_METADATA_CONF DEFAULT rabbit_host $RABBIT_HOST
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elif is_service_enabled qpid; then
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iniset $HEAT_METADATA_CONF DEFAULT rpc_backend heat.openstack.common.rpc.impl_qpid
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fi
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HEAT_METADATA_PASTE_INI=$HEAT_CONF_DIR/heat-metadata-paste.ini
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cp $HEAT_DIR/etc/heat-metadata-paste.ini $HEAT_METADATA_PASTE_INI
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}
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# init_heat() - Initialize database
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function init_heat() {
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# (re)create heat database
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mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS heat;'
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mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE heat CHARACTER SET utf8;'
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$HEAT_DIR/bin/heat-db-setup $os_PACKAGE -r $MYSQL_PASSWORD
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}
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# install_heat() - Collect source and prepare
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function install_heat() {
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git_clone $HEAT_REPO $HEAT_DIR $HEAT_BRANCH
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}
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# start_heat() - Start running processes, including screen
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function start_heat() {
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screen_it h-eng "cd $HEAT_DIR; bin/heat-engine --config-file=$HEAT_CONF_DIR/heat-engine.conf"
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screen_it h-api "cd $HEAT_DIR; bin/heat-api --config-dir=$HEAT_CONF_DIR/heat-api.conf"
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screen_it h-meta "cd $HEAT_DIR; bin/heat-metadata --config-dir=$HEAT_CONF_DIR/heat-metadata.conf"
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}
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# stop_heat() - Stop running processes (non-screen)
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function stop_heat() {
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# This function intentionally left blank
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:
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}
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