# lib/heat # Install and start **Heat** service # To enable, add the following to localrc # ENABLED_SERVICES+=,heat,h-api-cfn,h-api-cw,h-eng # Dependencies: # - functions # stack.sh # --------- # install_heatclient # install_heat # configure_heatclient # configure_heat # init_heat # start_heat # stop_heat # cleanup_heat # Save trace setting XTRACE=$(set +o | grep xtrace) set +o xtrace # Defaults # -------- # set up default directories HEAT_DIR=$DEST/heat HEATCLIENT_DIR=$DEST/python-heatclient HEAT_AUTH_CACHE_DIR=${HEAT_AUTH_CACHE_DIR:-/var/cache/heat} # Functions # --------- # cleanup_heat() - Remove residual data files, anything left over from previous # runs that a clean run would need to clean up function cleanup_heat() { sudo rm -rf $HEAT_AUTH_CACHE_DIR } # configure_heatclient() - Set config files, create data dirs, etc function configure_heatclient() { setup_develop $HEATCLIENT_DIR } # configure_heat() - Set config files, create data dirs, etc function configure_heat() { setup_develop $HEAT_DIR HEAT_CONF_DIR=/etc/heat if [[ ! -d $HEAT_CONF_DIR ]]; then sudo mkdir -p $HEAT_CONF_DIR fi sudo chown $STACK_USER $HEAT_CONF_DIR HEAT_API_CFN_HOST=${HEAT_API_CFN_HOST:-$SERVICE_HOST} HEAT_API_CFN_PORT=${HEAT_API_CFN_PORT:-8000} HEAT_ENGINE_HOST=${HEAT_ENGINE_HOST:-$SERVICE_HOST} HEAT_ENGINE_PORT=${HEAT_ENGINE_PORT:-8001} HEAT_API_CW_HOST=${HEAT_API_CW_HOST:-$SERVICE_HOST} HEAT_API_CW_PORT=${HEAT_API_CW_PORT:-8003} HEAT_API_HOST=${HEAT_API_HOST:-$SERVICE_HOST} HEAT_API_PORT=${HEAT_API_PORT:-8004} HEAT_API_PASTE_FILE=$HEAT_CONF_DIR/api-paste.ini HEAT_POLICY_FILE=$HEAT_CONF_DIR/policy.json cp $HEAT_DIR/etc/heat/api-paste.ini $HEAT_API_PASTE_FILE cp $HEAT_DIR/etc/heat/policy.json $HEAT_POLICY_FILE # Cloudformation API HEAT_API_CFN_CONF=$HEAT_CONF_DIR/heat-api-cfn.conf cp $HEAT_DIR/etc/heat/heat-api-cfn.conf $HEAT_API_CFN_CONF iniset $HEAT_API_CFN_CONF DEFAULT debug True inicomment $HEAT_API_CFN_CONF DEFAULT log_file iniset $HEAT_API_CFN_CONF DEFAULT use_syslog $SYSLOG iniset $HEAT_API_CFN_CONF DEFAULT bind_host $HEAT_API_CFN_HOST iniset $HEAT_API_CFN_CONF DEFAULT bind_port $HEAT_API_CFN_PORT iniset $HEAT_API_CFN_CONF keystone_authtoken auth_host $KEYSTONE_AUTH_HOST iniset $HEAT_API_CFN_CONF keystone_authtoken auth_port $KEYSTONE_AUTH_PORT iniset $HEAT_API_CFN_CONF keystone_authtoken auth_protocol $KEYSTONE_AUTH_PROTOCOL iniset $HEAT_API_CFN_CONF keystone_authtoken auth_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0 iniset $HEAT_API_CFN_CONF keystone_authtoken admin_tenant_name $SERVICE_TENANT_NAME iniset $HEAT_API_CFN_CONF keystone_authtoken admin_user heat iniset $HEAT_API_CFN_CONF keystone_authtoken admin_password $SERVICE_PASSWORD iniset $HEAT_API_CFN_CONF keystone_authtoken signing_dir $HEAT_AUTH_CACHE_DIR/api-cfn iniset $HEAT_API_CFN_CONF ec2authtoken auth_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0 iniset $HEAT_API_CFN_CONF ec2authtoken keystone_ec2_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0/ec2tokens iniset_rpc_backend heat $HEAT_API_CFN_CONF DEFAULT # OpenStack API HEAT_API_CONF=$HEAT_CONF_DIR/heat-api.conf cp $HEAT_DIR/etc/heat/heat-api.conf $HEAT_API_CONF iniset $HEAT_API_CONF DEFAULT debug True inicomment $HEAT_API_CONF DEFAULT log_file iniset $HEAT_API_CONF DEFAULT use_syslog $SYSLOG iniset $HEAT_API_CONF DEFAULT bind_host $HEAT_API_HOST iniset $HEAT_API_CONF DEFAULT bind_port $HEAT_API_PORT iniset $HEAT_API_CONF keystone_authtoken auth_host $KEYSTONE_AUTH_HOST iniset $HEAT_API_CONF keystone_authtoken auth_port $KEYSTONE_AUTH_PORT iniset $HEAT_API_CONF keystone_authtoken auth_protocol $KEYSTONE_AUTH_PROTOCOL iniset $HEAT_API_CONF keystone_authtoken auth_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0 iniset $HEAT_API_CONF keystone_authtoken admin_tenant_name $SERVICE_TENANT_NAME iniset $HEAT_API_CONF keystone_authtoken admin_user heat iniset $HEAT_API_CONF keystone_authtoken admin_password $SERVICE_PASSWORD iniset $HEAT_API_CONF keystone_authtoken signing_dir $HEAT_AUTH_CACHE_DIR/api iniset $HEAT_API_CONF ec2authtoken auth_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0 iniset $HEAT_API_CONF ec2authtoken keystone_ec2_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0/ec2tokens iniset_rpc_backend heat $HEAT_API_CONF DEFAULT # engine HEAT_ENGINE_CONF=$HEAT_CONF_DIR/heat-engine.conf cp $HEAT_DIR/etc/heat/heat-engine.conf $HEAT_ENGINE_CONF iniset $HEAT_ENGINE_CONF DEFAULT debug True inicomment $HEAT_ENGINE_CONF DEFAULT log_file iniset $HEAT_ENGINE_CONF DEFAULT use_syslog $SYSLOG iniset $HEAT_ENGINE_CONF DEFAULT bind_host $HEAT_ENGINE_HOST iniset $HEAT_ENGINE_CONF DEFAULT bind_port $HEAT_ENGINE_PORT iniset $HEAT_ENGINE_CONF DEFAULT heat_metadata_server_url http://$HEAT_API_CFN_HOST:$HEAT_API_CFN_PORT iniset $HEAT_ENGINE_CONF DEFAULT heat_waitcondition_server_url http://$HEAT_API_CFN_HOST:$HEAT_API_CFN_PORT/v1/waitcondition iniset $HEAT_ENGINE_CONF DEFAULT heat_watch_server_url http://$HEAT_API_CW_HOST:$HEAT_API_CW_PORT iniset $HEAT_ENGINE_CONF DEFAULT sql_connection `database_connection_url heat` iniset $HEAT_ENGINE_CONF DEFAULT auth_encryption_key `hexdump -n 16 -v -e '/1 "%02x"' /dev/random` iniset_rpc_backend heat $HEAT_ENGINE_CONF DEFAULT # Cloudwatch API HEAT_API_CW_CONF=$HEAT_CONF_DIR/heat-api-cloudwatch.conf cp $HEAT_DIR/etc/heat/heat-api-cloudwatch.conf $HEAT_API_CW_CONF iniset $HEAT_API_CW_CONF DEFAULT debug True inicomment $HEAT_API_CW_CONF DEFAULT log_file iniset $HEAT_API_CW_CONF DEFAULT use_syslog $SYSLOG iniset $HEAT_API_CW_CONF DEFAULT bind_host $HEAT_API_CW_HOST iniset $HEAT_API_CW_CONF DEFAULT bind_port $HEAT_API_CW_PORT iniset $HEAT_API_CW_CONF keystone_authtoken auth_host $KEYSTONE_AUTH_HOST iniset $HEAT_API_CW_CONF keystone_authtoken auth_port $KEYSTONE_AUTH_PORT iniset $HEAT_API_CW_CONF keystone_authtoken auth_protocol $KEYSTONE_AUTH_PROTOCOL iniset $HEAT_API_CW_CONF keystone_authtoken auth_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0 iniset $HEAT_API_CW_CONF keystone_authtoken admin_tenant_name $SERVICE_TENANT_NAME iniset $HEAT_API_CW_CONF keystone_authtoken admin_user heat iniset $HEAT_API_CW_CONF keystone_authtoken admin_password $SERVICE_PASSWORD iniset $HEAT_API_CW_CONF keystone_authtoken signing_dir $HEAT_AUTH_CACHE_DIR/api-cloudwatch iniset $HEAT_API_CW_CONF ec2authtoken auth_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0 iniset $HEAT_API_CW_CONF ec2authtoken keystone_ec2_uri $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0/ec2tokens iniset_rpc_backend heat $HEAT_API_CW_CONF DEFAULT } # init_heat() - Initialize database function init_heat() { # (re)create heat database recreate_database heat utf8 $HEAT_DIR/bin/heat-db-setup $os_PACKAGE -r $DATABASE_PASSWORD create_heat_cache_dir } # create_heat_cache_dir() - Part of the init_heat() process function create_heat_cache_dir() { # Create cache dirs sudo mkdir -p $HEAT_AUTH_CACHE_DIR/api sudo chown $STACK_USER $HEAT_AUTH_CACHE_DIR/api sudo mkdir -p $HEAT_AUTH_CACHE_DIR/api-cfn sudo chown $STACK_USER $HEAT_AUTH_CACHE_DIR/api-cfn sudo mkdir -p $HEAT_AUTH_CACHE_DIR/api-cloudwatch sudo chown $STACK_USER $HEAT_AUTH_CACHE_DIR/api-cloudwatch } # install_heatclient() - Collect source and prepare function install_heatclient() { git_clone $HEATCLIENT_REPO $HEATCLIENT_DIR $HEATCLIENT_BRANCH } # install_heat() - Collect source and prepare function install_heat() { git_clone $HEAT_REPO $HEAT_DIR $HEAT_BRANCH } # start_heat() - Start running processes, including screen function start_heat() { screen_it h-eng "cd $HEAT_DIR; bin/heat-engine --config-file=$HEAT_CONF_DIR/heat-engine.conf" screen_it h-api "cd $HEAT_DIR; bin/heat-api --config-dir=$HEAT_CONF_DIR/heat-api.conf" screen_it h-api-cfn "cd $HEAT_DIR; bin/heat-api-cfn --config-dir=$HEAT_CONF_DIR/heat-api-cfn.conf" screen_it h-api-cw "cd $HEAT_DIR; bin/heat-api-cloudwatch --config-dir=$HEAT_CONF_DIR/heat-api-cloudwatch.conf" } # stop_heat() - Stop running processes function stop_heat() { # Kill the cinder screen windows for serv in h-eng h-api-cfn h-api-cw; do screen -S $SCREEN_NAME -p $serv -X kill done } # Restore xtrace $XTRACE # Local variables: # mode: shell-script # End: