311 lines
11 KiB
Bash
311 lines
11 KiB
Bash
# CloudKitty devstack plugin
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# Install and start **CloudKitty** service
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# To enable a minimal set of CloudKitty services:
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# - enable Ceilometer ;
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# - add the following to localrc:
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#
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# enable_service ck-api ck-proc
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#
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# Dependencies:
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# - functions
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# - OS_AUTH_URL for auth in api
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# - DEST, DATA_DIR set to the destination directory
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# - SERVICE_PASSWORD, SERVICE_TENANT_NAME for auth in api
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# - IDENTITY_API_VERSION for the version of Keystone
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# - STACK_USER service user
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# - HORIZON_DIR for horizon integration
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# stack.sh
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# ---------
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# install_cloudkitty
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# configure_cloudkitty
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# init_cloudkitty
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# start_cloudkitty
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# stop_cloudkitty
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# cleanup_cloudkitty
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# install_python_cloudkittyclient
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# Save trace setting
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XTRACE=$(set +o | grep xtrace)
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set +o xtrace
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# Defaults
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# --------
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# Set up default directories
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CLOUDKITTY_DIR=$DEST/cloudkitty
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CLOUDKITTY_CONF_DIR=/etc/cloudkitty
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CLOUDKITTY_CONF=$CLOUDKITTY_CONF_DIR/cloudkitty.conf
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CLOUDKITTY_API_LOG_DIR=/var/log/cloudkitty
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CLOUDKITTY_AUTH_CACHE_DIR=${CLOUDKITTY_AUTH_CACHE_DIR:-/var/cache/cloudkitty}
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CLOUDKITTY_REPORTS_DIR=${DATA_DIR}/cloudkitty/reports
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# Horizon enabled file
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CLOUDKITTY_DASHBOARD=$DEST/cloudkitty-dashboard/cloudkittydashboard
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CLOUDKITTY_ENABLED_FILE=${CLOUDKITTY_ENABLED_FILE:-${CLOUDKITTY_DASHBOARD}/_90_enable_ck.py}
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CLOUDKITTY_HORIZON_ENABLED_FILE=${CLOUDKITTY_HORIZON_ENABLED_FILE:-$HORIZON_DIR/openstack_dashboard/enabled/_90_enable_ck.py}
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# Support potential entry-points console scripts
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if [[ -d $CLOUDKITTY_DIR/bin ]]; then
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CLOUDKITTY_BIN_DIR=$CLOUDKITTY_DIR/bin
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else
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CLOUDKITTY_BIN_DIR=$(get_python_exec_prefix)
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fi
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# Set up database backend
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CLOUDKITTY_BACKEND=${CLOUDKITTY_BACKEND:-sqlite}
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# Set cloudkitty repository
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CLOUDKITTY_REPO=${CLOUDKITTY_REPO:-${GIT_BASE}/stackforge/cloudkitty.git}
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CLOUDKITTY_BRANCH=${CLOUDKITTY_BRANCH:-master}
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# Set CloudKitty connection info
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CLOUDKITTY_SERVICE_HOST=${CLOUDKITTY_SERVICE_HOST:-$SERVICE_HOST}
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CLOUDKITTY_SERVICE_PORT=${CLOUDKITTY_SERVICE_PORT:-8888}
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CLOUDKITTY_SERVICE_HOSTPORT="$CLOUDKITTY_SERVICE_HOST:$CLOUDKITTY_SERVICE_PORT"
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CLOUDKITTY_SERVICE_PROTOCOL=${CLOUDKITTY_SERVICE_PROTOCOL:-$SERVICE_PROTOCOL}
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# Set CloudKitty auth info
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CLOUDKITTY_PRICING_USER=${CLOUDKITTY_PRICING_USER:-"admin"}
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CLOUDKITTY_PRICING_PASSWORD=${CLOUDKITTY_PRICING_PASSWORD:-$ADMIN_PASSWORD}
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CLOUDKITTY_PRICING_TENANT=${CLOUDKITTY_PRICING_TENANT:-"demo"}
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# Set CloudKitty collect info
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CLOUDKITTY_COLLECTOR=${CLOUDKITTY_COLLECTOR:-ceilometer}
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CLOUDKITTY_SERVICES=${CLOUDKITTY_SERVICES:-compute}
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# Set CloudKitty output info
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CLOUDKITTY_OUTPUT_BACKEND=${CLOUDKITTY_OUTPUT_BACKEND:-"cloudkitty.backend.file.FileBackend"}
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CLOUDKITTY_OUTPUT_BASEPATH=${CLOUDKITTY_OUTPUT_BASEPATH:-$CLOUDKITTY_REPORTS_DIR}
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CLOUDKITTY_OUTPUT_PIPELINE=${CLOUDKITTY_OUTPUT_PIPELINE:-"osrf"}
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# Set Cloudkitty client info
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GITREPO["python-cloudkittyclient"]=${CLOUDKITTYCLIENT_REPO:-${GIT_BASE}/stackforge/python-cloudkittyclient.git}
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GITDIR["python-cloudkittyclient"]=$DEST/python-cloudkittyclient
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GITBRANCH["python-cloudkittyclient"]=${CLOUDKITTYCLIENT_BRANCH:-master}
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# Set CloudKitty dashboard info
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GITREPO["cloudkitty-dashboard"]=${CLOUDKITTYDASHBOARD_REPO:-${GIT_BASE}/stackforge/cloudkitty-dashboard.git}
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GITDIR["cloudkitty-dashboard"]=$DEST/cloudkitty-dashboard
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GITBRANCH["cloudkitty-dashboard"]=${CLOUDKITTYDASHBOARD_BRANCH:-master}
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# Tell Tempest this project is present
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TEMPEST_SERVICES+=,cloudkitty
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# Functions
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# ---------
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# create_cloudkitty_accounts() - Set up common required cloudkitty accounts
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# Tenant User Roles
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# ------------------------------------------------------------------
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# service cloudkitty admin # if enabled
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function create_cloudkitty_accounts {
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create_service_user "cloudkitty"
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if [[ "$KEYSTONE_CATALOG_BACKEND" = 'sql' ]]; then
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local cloudkitty_service=$(get_or_create_service "cloudkitty" \
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"rating" "OpenStack Rating")
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get_or_create_endpoint $cloudkitty_service \
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"$REGION_NAME" \
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"$CLOUDKITTY_SERVICE_PROTOCOL://$CLOUDKITTY_SERVICE_HOSTPORT/" \
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"$CLOUDKITTY_SERVICE_PROTOCOL://$CLOUDKITTY_SERVICE_HOSTPORT/" \
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"$CLOUDKITTY_SERVICE_PROTOCOL://$CLOUDKITTY_SERVICE_HOSTPORT/"
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fi
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# Create the rating role
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get_or_create_role "rating"
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# Make cloudkitty an admin
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get_or_add_user_project_role admin cloudkitty service
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# Make CloudKitty monitor demo project for rating purposes
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get_or_add_user_project_role rating cloudkitty demo
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}
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# Test if any CloudKitty services are enabled
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# is_cloudkitty_enabled
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function is_cloudkitty_enabled {
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[[ ,${ENABLED_SERVICES} =~ ,"ck-" ]] && return 0
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return 1
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}
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# cleanup_cloudkitty() - 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_cloudkitty {
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# Clean up dirs
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rm -rf $CLOUDKITTY_AUTH_CACHE_DIR/*
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rm -rf $CLOUDKITTY_CONF_DIR/*
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rm -rf $CLOUDKITTY_OUTPUT_BASEPATH/*
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rm -f $CLOUDKITTY_HORIZON_ENABLED_FILE
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}
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# configure_cloudkitty() - Set config files, create data dirs, etc
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function configure_cloudkitty {
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setup_develop $CLOUDKITTY_DIR
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sudo mkdir -m 755 -p $CLOUDKITTY_CONF_DIR
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sudo chown $STACK_USER $CLOUDKITTY_CONF_DIR
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sudo mkdir -m 755 -p $CLOUDKITTY_API_LOG_DIR
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sudo chown $STACK_USER $CLOUDKITTY_API_LOG_DIR
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cp $CLOUDKITTY_DIR$CLOUDKITTY_CONF_DIR/policy.json $CLOUDKITTY_CONF_DIR
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cp $CLOUDKITTY_DIR$CLOUDKITTY_CONF.sample $CLOUDKITTY_CONF
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iniset_rpc_backend cloudkitty $CLOUDKITTY_CONF DEFAULT
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iniset $CLOUDKITTY_CONF DEFAULT notification_topics 'notifications'
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iniset $CLOUDKITTY_CONF DEFAULT verbose True
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iniset $CLOUDKITTY_CONF DEFAULT debug "$ENABLE_DEBUG_LOG_LEVEL"
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# auth
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iniset $CLOUDKITTY_CONF keystone_fetcher url "$KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:5000/v2.0/"
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iniset $CLOUDKITTY_CONF keystone_fetcher username cloudkitty
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iniset $CLOUDKITTY_CONF keystone_fetcher password $SERVICE_PASSWORD
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iniset $CLOUDKITTY_CONF keystone_fetcher tenant $SERVICE_TENANT_NAME
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iniset $CLOUDKITTY_CONF keystone_fetcher region $REGION_NAME
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iniset $CLOUDKITTY_CONF ceilometer_collector url "$KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:5000/v2.0/"
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iniset $CLOUDKITTY_CONF ceilometer_collector username cloudkitty
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iniset $CLOUDKITTY_CONF ceilometer_collector password $SERVICE_PASSWORD
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iniset $CLOUDKITTY_CONF ceilometer_collector tenant $SERVICE_TENANT_NAME
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iniset $CLOUDKITTY_CONF ceilometer_collector region $REGION_NAME
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# collect
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iniset $CLOUDKITTY_CONF collect collector $CLOUDKITTY_COLLECTOR
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iniset $CLOUDKITTY_CONF collect services $CLOUDKITTY_SERVICES
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# output
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iniset $CLOUDKITTY_CONF output backend $CLOUDKITTY_OUTPUT_BACKEND
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iniset $CLOUDKITTY_CONF output basepath $CLOUDKITTY_OUTPUT_BASEPATH
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iniset $CLOUDKITTY_CONF output pipeline $CLOUDKITTY_OUTPUT_PIPELINE
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# database
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local dburl=`database_connection_url cloudkitty`
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iniset $CLOUDKITTY_CONF database connection $dburl
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# keystone middleware
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configure_auth_token_middleware $CLOUDKITTY_CONF cloudkitty $CLOUDKITTY_AUTH_CACHE_DIR
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}
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# create_cloudkitty_cache_dir() - Part of the init_cloudkitty() process
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function create_cloudkitty_cache_dir {
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# Create cache dir
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sudo mkdir -p $CLOUDKITTY_AUTH_CACHE_DIR/api
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sudo chown $STACK_USER $CLOUDKITTY_AUTH_CACHE_DIR/api
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rm -f $CLOUDKITTY_AUTH_CACHE_DIR/api/*
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sudo mkdir -p $CLOUDKITTY_AUTH_CACHE_DIR/registry
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sudo chown $STACK_USER $CLOUDKITTY_AUTH_CACHE_DIR/registry
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rm -f $CLOUDKITTY_AUTH_CACHE_DIR/registry/*
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}
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# init_cloudkitty() - Initialize CloudKitty database
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function init_cloudkitty {
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# Delete existing cache
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sudo rm -rf $CLOUDKITTY_AUTH_CACHE_DIR
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sudo mkdir -p $CLOUDKITTY_AUTH_CACHE_DIR
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sudo chown $STACK_USER $CLOUDKITTY_AUTH_CACHE_DIR
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# Delete existing cache
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sudo rm -rf $CLOUDKITTY_OUTPUT_BASEPATH
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sudo mkdir -p $CLOUDKITTY_OUTPUT_BASEPATH
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sudo chown $STACK_USER $CLOUDKITTY_OUTPUT_BASEPATH
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# (Re)create cloudkitty database
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recreate_database cloudkitty utf8
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# Migrate cloudkitty database
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$CLOUDKITTY_BIN_DIR/cloudkitty-dbsync upgrade
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# Init the storage backend
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$CLOUDKITTY_BIN_DIR/cloudkitty-storage-init
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create_cloudkitty_cache_dir
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}
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# install_cloudkitty() - Collect source and prepare
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function install_cloudkitty {
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git_clone $CLOUDKITTY_REPO $CLOUDKITTY_DIR $CLOUDKITTY_BRANCH
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setup_develop $CLOUDKITTY_DIR
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}
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# start_cloudkitty() - Start running processes, including screen
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function start_cloudkitty {
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screen_it ck-proc "cd $CLOUDKITTY_DIR; $CLOUDKITTY_BIN_DIR/cloudkitty-processor --config-file=$CLOUDKITTY_CONF"
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screen_it ck-api "cd $CLOUDKITTY_DIR; $CLOUDKITTY_BIN_DIR/cloudkitty-api --config-file=$CLOUDKITTY_CONF"
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echo "Waiting for ck-api ($CLOUDKITTY_SERVICE_HOST:$CLOUDKITTY_SERVICE_PORT) to start..."
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if ! timeout $SERVICE_TIMEOUT sh -c "while ! wget --no-proxy -q -O- http://$CLOUDKITTY_SERVICE_HOST:$CLOUDKITTY_SERVICE_PORT; do sleep 1; done"; then
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die $LINENO "ck-api did not start"
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fi
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}
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# stop_cloudkitty() - Stop running processes
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function stop_cloudkitty {
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# Kill the cloudkitty screen windows
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for serv in ck-api ck-proc; do
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screen_stop $serv
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done
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}
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# install_python_cloudkittyclient() - Collect source and prepare
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function install_python_cloudkittyclient {
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# Install from git since we don't have a release (yet)
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git_clone_by_name "python-cloudkittyclient"
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setup_dev_lib "python-cloudkittyclient"
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}
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# install_cloudkitty_dashboard() - Collect source and prepare
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function install_cloudkitty_dashboard {
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# Install from git since we don't have a release (yet)
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git_clone_by_name "cloudkitty-dashboard"
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setup_dev_lib "cloudkitty-dashboard"
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}
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# configure_cloudkitty_dashboard() - Set config files, create data dirs, etc
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function configure_cloudkitty_dashboard {
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sudo ln -s $CLOUDKITTY_ENABLED_FILE $CLOUDKITTY_HORIZON_ENABLED_FILE
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restart_apache_server
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}
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if is_service_enabled ck-api; then
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if [[ "$1" == "stack" && "$2" == "install" ]]; then
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echo_summary "Installing CloudKitty"
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install_cloudkitty
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install_python_cloudkittyclient
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if is_service_enabled horizon; then
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install_cloudkitty_dashboard
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fi
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cleanup_cloudkitty
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elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
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echo_summary "Configuring CloudKitty"
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configure_cloudkitty
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if is_service_enabled horizon; then
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configure_cloudkitty_dashboard
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fi
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if is_service_enabled key; then
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create_cloudkitty_accounts
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fi
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elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
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# Initialize cloudkitty
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echo_summary "Initializing CloudKitty"
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init_cloudkitty
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# Start the CloudKitty API and CloudKitty processor components
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echo_summary "Starting CloudKitty"
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start_cloudkitty
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fi
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if [[ "$1" == "unstack" ]]; then
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stop_cloudkitty
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fi
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fi
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# Restore xtrace
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$XTRACE
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# Local variables:
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# mode: shell-script
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# End:
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