537532931d
This makes a bunch of variable cleanups that will let -o nounset function, for the time being we hide nounset behind another setting variable so that it's not on by default. Because this is bash, and things are only executed on demand, this probably only works in the config it was run in. Expect cleaning up all the paths to be something that takes quite a while. This also includes a new set of unit tests around the trueorfalse function, because my change in how it worked, didn't. Tests are good m'kay. Change-Id: I71a896623ea9e1f042a73dc0678ce85acf0dc87d
317 lines
11 KiB
Bash
317 lines
11 KiB
Bash
#!/bin/bash
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#
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# 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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#
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# ENABLED_SERVICES+=,heat,h-api,h-api-cfn,h-api-cw,h-eng
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# Dependencies:
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#
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# - functions
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# stack.sh
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# ---------
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# - install_heatclient
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# - install_heat
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# - configure_heatclient
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# - configure_heat
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# - init_heat
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# - start_heat
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# - stop_heat
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# - cleanup_heat
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# Save trace setting
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XTRACE=$(set +o | grep xtrace)
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set +o xtrace
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# Defaults
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# --------
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# set up default directories
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GITDIR["python-heatclient"]=$DEST/python-heatclient
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HEAT_DIR=$DEST/heat
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HEAT_CFNTOOLS_DIR=$DEST/heat-cfntools
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HEAT_TEMPLATES_REPO_DIR=$DEST/heat-templates
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HEAT_AUTH_CACHE_DIR=${HEAT_AUTH_CACHE_DIR:-/var/cache/heat}
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HEAT_STANDALONE=$(trueorfalse False HEAT_STANDALONE)
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HEAT_ENABLE_ADOPT_ABANDON=$(trueorfalse False HEAT_ENABLE_ADOPT_ABANDON)
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HEAT_CONF_DIR=/etc/heat
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HEAT_CONF=$HEAT_CONF_DIR/heat.conf
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HEAT_ENV_DIR=$HEAT_CONF_DIR/environment.d
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HEAT_TEMPLATES_DIR=$HEAT_CONF_DIR/templates
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HEAT_STACK_DOMAIN=$(trueorfalse True HEAT_STACK_DOMAIN)
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HEAT_API_HOST=${HEAT_API_HOST:-$HOST_IP}
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HEAT_API_PORT=${HEAT_API_PORT:-8004}
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# other default options
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HEAT_DEFERRED_AUTH=${HEAT_DEFERRED_AUTH:-trusts}
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# Tell Tempest this project is present
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TEMPEST_SERVICES+=,heat
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# Functions
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# ---------
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# Test if any Heat services are enabled
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# is_heat_enabled
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function is_heat_enabled {
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[[ ,${ENABLED_SERVICES} =~ ,"h-" ]] && return 0
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return 1
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}
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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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sudo rm -rf $HEAT_AUTH_CACHE_DIR
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sudo rm -rf $HEAT_ENV_DIR
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sudo rm -rf $HEAT_TEMPLATES_DIR
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}
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# configure_heat() - Set config files, create data dirs, etc
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function configure_heat {
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if [[ "$HEAT_STANDALONE" = "True" ]]; then
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setup_develop $HEAT_DIR/contrib/heat_keystoneclient_v2
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fi
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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 $STACK_USER $HEAT_CONF_DIR
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# remove old config files
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rm -f $HEAT_CONF_DIR/heat-*.conf
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HEAT_API_CFN_HOST=${HEAT_API_CFN_HOST:-$HOST_IP}
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HEAT_API_CFN_PORT=${HEAT_API_CFN_PORT:-8000}
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HEAT_ENGINE_HOST=${HEAT_ENGINE_HOST:-$SERVICE_HOST}
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HEAT_ENGINE_PORT=${HEAT_ENGINE_PORT:-8001}
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HEAT_API_CW_HOST=${HEAT_API_CW_HOST:-$HOST_IP}
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HEAT_API_CW_PORT=${HEAT_API_CW_PORT:-8003}
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HEAT_API_PASTE_FILE=$HEAT_CONF_DIR/api-paste.ini
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HEAT_POLICY_FILE=$HEAT_CONF_DIR/policy.json
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cp $HEAT_DIR/etc/heat/api-paste.ini $HEAT_API_PASTE_FILE
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cp $HEAT_DIR/etc/heat/policy.json $HEAT_POLICY_FILE
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# common options
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iniset_rpc_backend heat $HEAT_CONF DEFAULT
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iniset $HEAT_CONF DEFAULT heat_metadata_server_url http://$HEAT_API_CFN_HOST:$HEAT_API_CFN_PORT
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iniset $HEAT_CONF DEFAULT heat_waitcondition_server_url http://$HEAT_API_CFN_HOST:$HEAT_API_CFN_PORT/v1/waitcondition
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iniset $HEAT_CONF DEFAULT heat_watch_server_url http://$HEAT_API_CW_HOST:$HEAT_API_CW_PORT
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iniset $HEAT_CONF database connection `database_connection_url heat`
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iniset $HEAT_CONF DEFAULT auth_encryption_key $(generate_hex_string 16)
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iniset $HEAT_CONF DEFAULT region_name_for_services "$REGION_NAME"
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# logging
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iniset $HEAT_CONF DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
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iniset $HEAT_CONF DEFAULT use_syslog $SYSLOG
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if [ "$LOG_COLOR" == "True" ] && [ "$SYSLOG" == "False" ]; then
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# Add color to logging output
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setup_colorized_logging $HEAT_CONF DEFAULT tenant user
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fi
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configure_auth_token_middleware $HEAT_CONF heat $HEAT_AUTH_CACHE_DIR
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if is_ssl_enabled_service "key"; then
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iniset $HEAT_CONF clients_keystone ca_file $SSL_BUNDLE_FILE
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fi
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# ec2authtoken
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iniset $HEAT_CONF ec2authtoken auth_uri $KEYSTONE_SERVICE_URI/v2.0
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# paste_deploy
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if [[ "$HEAT_STANDALONE" = "True" ]]; then
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iniset $HEAT_CONF paste_deploy flavor standalone
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iniset $HEAT_CONF DEFAULT keystone_backend heat_keystoneclient_v2.client.KeystoneClientV2
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iniset $HEAT_CONF clients_heat url "http://$HEAT_API_HOST:$HEAT_API_PORT/v1/%(tenant_id)s"
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fi
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# OpenStack API
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iniset $HEAT_CONF heat_api bind_port $HEAT_API_PORT
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# Cloudformation API
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iniset $HEAT_CONF heat_api_cfn bind_port $HEAT_API_CFN_PORT
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# Cloudwatch API
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iniset $HEAT_CONF heat_api_cloudwatch bind_port $HEAT_API_CW_PORT
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if is_ssl_enabled_service "key" || is_service_enabled tls-proxy; then
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iniset $HEAT_CONF clients_keystone ca_file $SSL_BUNDLE_FILE
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fi
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if is_ssl_enabled_service "nova" || is_service_enabled tls-proxy; then
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iniset $HEAT_CONF clients_nova ca_file $SSL_BUNDLE_FILE
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fi
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if is_ssl_enabled_service "cinder" || is_service_enabled tls-proxy; then
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iniset $HEAT_CONF clients_cinder ca_file $SSL_BUNDLE_FILE
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fi
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if [[ "$HEAT_ENABLE_ADOPT_ABANDON" = "True" ]]; then
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iniset $HEAT_CONF DEFAULT enable_stack_adopt true
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iniset $HEAT_CONF DEFAULT enable_stack_abandon true
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fi
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# heat environment
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sudo mkdir -p $HEAT_ENV_DIR
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sudo chown $STACK_USER $HEAT_ENV_DIR
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# copy the default environment
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cp $HEAT_DIR/etc/heat/environment.d/* $HEAT_ENV_DIR/
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# heat template resources.
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sudo mkdir -p $HEAT_TEMPLATES_DIR
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sudo chown $STACK_USER $HEAT_TEMPLATES_DIR
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# copy the default templates
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cp $HEAT_DIR/etc/heat/templates/* $HEAT_TEMPLATES_DIR/
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}
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# init_heat() - Initialize database
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function init_heat {
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# (re)create heat database
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recreate_database heat utf8
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$HEAT_DIR/bin/heat-manage db_sync
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create_heat_cache_dir
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}
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# create_heat_cache_dir() - Part of the init_heat() process
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function create_heat_cache_dir {
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# Create cache dirs
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sudo mkdir -p $HEAT_AUTH_CACHE_DIR
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sudo chown $STACK_USER $HEAT_AUTH_CACHE_DIR
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}
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# install_heatclient() - Collect source and prepare
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function install_heatclient {
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if use_library_from_git "python-heatclient"; then
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git_clone_by_name "python-heatclient"
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setup_dev_lib "python-heatclient"
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sudo install -D -m 0644 -o $STACK_USER {${GITDIR["python-heatclient"]}/tools/,/etc/bash_completion.d/}heat.bash_completion
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fi
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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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setup_develop $HEAT_DIR
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}
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# install_heat_other() - Collect source and prepare
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function install_heat_other {
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git_clone $HEAT_CFNTOOLS_REPO $HEAT_CFNTOOLS_DIR $HEAT_CFNTOOLS_BRANCH
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git_clone $HEAT_TEMPLATES_REPO $HEAT_TEMPLATES_REPO_DIR $HEAT_TEMPLATES_BRANCH
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}
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# start_heat() - Start running processes, including screen
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function start_heat {
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run_process h-eng "$HEAT_DIR/bin/heat-engine --config-file=$HEAT_CONF"
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run_process h-api "$HEAT_DIR/bin/heat-api --config-file=$HEAT_CONF"
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run_process h-api-cfn "$HEAT_DIR/bin/heat-api-cfn --config-file=$HEAT_CONF"
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run_process h-api-cw "$HEAT_DIR/bin/heat-api-cloudwatch --config-file=$HEAT_CONF"
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}
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# stop_heat() - Stop running processes
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function stop_heat {
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# Kill the screen windows
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local serv
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for serv in h-eng h-api h-api-cfn h-api-cw; do
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stop_process $serv
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done
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}
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# create_heat_accounts() - Set up common required heat accounts
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function create_heat_accounts {
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# migrated from files/keystone_data.sh
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local service_tenant=$(openstack project list | awk "/ $SERVICE_TENANT_NAME / { print \$2 }")
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local admin_role=$(openstack role list | awk "/ admin / { print \$2 }")
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local heat_user=$(get_or_create_user "heat" \
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"$SERVICE_PASSWORD" $service_tenant)
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get_or_add_user_role $admin_role $heat_user $service_tenant
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if [[ "$KEYSTONE_CATALOG_BACKEND" = 'sql' ]]; then
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local heat_service=$(get_or_create_service "heat" \
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"orchestration" "Heat Orchestration Service")
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get_or_create_endpoint $heat_service \
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"$REGION_NAME" \
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"$SERVICE_PROTOCOL://$HEAT_API_HOST:$HEAT_API_PORT/v1/\$(tenant_id)s" \
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"$SERVICE_PROTOCOL://$HEAT_API_HOST:$HEAT_API_PORT/v1/\$(tenant_id)s" \
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"$SERVICE_PROTOCOL://$HEAT_API_HOST:$HEAT_API_PORT/v1/\$(tenant_id)s"
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local heat_cfn_service=$(get_or_create_service "heat-cfn" \
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"cloudformation" "Heat CloudFormation Service")
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get_or_create_endpoint $heat_cfn_service \
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"$REGION_NAME" \
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"$SERVICE_PROTOCOL://$HEAT_API_CFN_HOST:$HEAT_API_CFN_PORT/v1" \
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"$SERVICE_PROTOCOL://$HEAT_API_CFN_HOST:$HEAT_API_CFN_PORT/v1" \
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"$SERVICE_PROTOCOL://$HEAT_API_CFN_HOST:$HEAT_API_CFN_PORT/v1"
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fi
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# heat_stack_user role is for users created by Heat
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get_or_create_role "heat_stack_user"
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if [[ $HEAT_DEFERRED_AUTH == trusts ]]; then
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iniset $HEAT_CONF DEFAULT deferred_auth_method trusts
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fi
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if [[ "$HEAT_STACK_DOMAIN" == "True" ]]; then
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# Note we have to pass token/endpoint here because the current endpoint and
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# version negotiation in OSC means just --os-identity-api-version=3 won't work
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local ks_endpoint_v3="$KEYSTONE_SERVICE_URI/v3"
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D_ID=$(openstack --os-token $OS_TOKEN --os-url=$ks_endpoint_v3 \
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--os-identity-api-version=3 domain list | grep ' heat ' | get_field 1)
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if [[ -z "$D_ID" ]]; then
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D_ID=$(openstack --os-token $OS_TOKEN --os-url=$ks_endpoint_v3 \
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--os-identity-api-version=3 domain create heat \
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--description "Owns users and projects created by heat" \
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| grep ' id ' | get_field 2)
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iniset $HEAT_CONF DEFAULT stack_user_domain_id ${D_ID}
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openstack --os-token $OS_TOKEN --os-url=$ks_endpoint_v3 \
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--os-identity-api-version=3 user create --password $SERVICE_PASSWORD \
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--domain $D_ID heat_domain_admin \
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--description "Manages users and projects created by heat"
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openstack --os-token $OS_TOKEN --os-url=$ks_endpoint_v3 \
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--os-identity-api-version=3 role add \
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--user heat_domain_admin --domain ${D_ID} admin
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iniset $HEAT_CONF DEFAULT stack_domain_admin heat_domain_admin
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iniset $HEAT_CONF DEFAULT stack_domain_admin_password $SERVICE_PASSWORD
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fi
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fi
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}
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# build_heat_functional_test_image() - Build and upload functional test image
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function build_heat_functional_test_image {
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build_dib_pip_repo "$OCC_DIR $OAC_DIR $ORC_DIR $HEAT_CFNTOOLS_DIR"
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local image_name=heat-functional-tests-image
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# The elements to invoke disk-image-create with
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local image_elements="vm fedora selinux-permissive pypi \
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os-collect-config os-refresh-config os-apply-config heat-cfntools \
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heat-config heat-config-cfn-init heat-config-puppet heat-config-script"
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# Elements path for tripleo-image-elements and heat-templates software-config
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local elements_path=$TIE_DIR/elements:$HEAT_TEMPLATES_REPO_DIR/hot/software-config/elements
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disk_image_create_upload "$image_name" "$image_elements" "$elements_path"
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iniset $TEMPEST_CONFIG orchestration image_ref $image_name
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}
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# Restore xtrace
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$XTRACE
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# Tell emacs to use shell-script-mode
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## Local variables:
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## mode: shell-script
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## End:
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