Merge "Make use of devstack external plugin"
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14
devstack/README.rst
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14
devstack/README.rst
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======================
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Enabling in Devstack
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======================
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1. Download DevStack
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2. Add this repo as an external repository and enable needed services::
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> cat local.conf
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[[local|localrc]]
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enable_plugin murano https://github.com/openstack/murano
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enable_service murano murano-api murano-engine
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3. run ``stack.sh``
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457
devstack/plugin.sh
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457
devstack/plugin.sh
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# Plugin file for Murano services
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# -------------------------------
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# Dependencies:
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# ``functions`` file
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# ``DEST``, ``DATA_DIR``, ``STACK_USER`` must be defined
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# Save trace setting
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XTRACE=$(set +o | grep xtrace)
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set -o xtrace
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# Defaults
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# --------
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# Set up default repos
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MURANO_REPO=${MURANO_REPO:-${GIT_BASE}/openstack/murano.git}
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MURANO_BRANCH=${MURANO_BRANCH:-master}
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MURANO_PYTHONCLIENT_REPO=${MURANO_PYTHONCLIENT_REPO:-${GIT_BASE}/openstack/python-muranoclient.git}
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MURANO_PYTHONCLIENT_BRANCH=${MURANO_PYTHONCLIENT_BRANCH:-master}
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MURANO_PYTHONCLIENT_DIR=$DEST/python-muranoclient
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# Set up default directories
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MURANO_DIR=$DEST/murano
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MURANO_CONF_DIR=${MURANO_CONF_DIR:-/etc/murano}
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MURANO_CONF_FILE=${MURANO_CONF_DIR}/murano.conf
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MURANO_POLICY_FILE=${MURANO_CONF_DIR}/policy.json
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MURANO_DEBUG=${MURANO_DEBUG:-True}
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MURANO_ENABLE_MODEL_POLICY_ENFORCEMENT=${MURANO_ENABLE_MODEL_POLICY_ENFORCEMENT:-False}
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MURANO_SERVICE_HOST=${MURANO_SERVICE_HOST:-$SERVICE_HOST}
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MURANO_SERVICE_PORT=${MURANO_SERVICE_PORT:-8082}
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MURANO_SERVICE_PROTOCOL=${MURANO_SERVICE_PROTOCOL:-$SERVICE_PROTOCOL}
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MURANO_ADMIN_USER=${MURANO_ADMIN_USER:-murano}
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MURANO_KEYSTONE_SIGNING_DIR=${MURANO_KEYSTONE_SIGNING_DIR:-/tmp/keystone-signing-muranoapi}
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MURANO_DEFAULT_ROUTER=${MURANO_DEFAULT_ROUTER:-''}
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MURANO_EXTERNAL_NETWORK=${MURANO_EXTERNAL_NETWORK:-''}
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# MURANO_RABBIT_VHOST allows to specify a separate virtual host for Murano services.
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# This is not required if all OpenStack services are deployed by devstack scripts
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# on a single node. In this case '/' virtual host (which is the default) is enough.
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# The problem arise when Murano installed in 'devbox' mode, allowing two or more
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# devboxes to use one common OpenStack host. In this case it's better devboxes
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# use separated virtual hosts, to avoid conflicts between Murano services.
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# This couldn't be done using exitsting variables, so that's why this variable was added.
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MURANO_RABBIT_VHOST=${MURANO_RABBIT_VHOST:-''}
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# Support entry points installation of console scripts
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if [[ -d $MURANO_DIR/bin ]]; then
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MURANO_BIN_DIR=$MURANO_DIR/bin
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else
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MURANO_BIN_DIR=$(get_python_exec_prefix)
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fi
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# create_murano_accounts() - Set up common required murano accounts
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#
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# Tenant User Roles
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# ------------------------------
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# service murano admin
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function create_murano_accounts() {
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if ! is_service_enabled key; then
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return
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fi
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SERVICE_TENANT=$(openstack project list | awk "/ $SERVICE_TENANT_NAME / { print \$2 }")
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ADMIN_ROLE=$(openstack role list | awk "/ admin / { print \$2 }")
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MURANO_USER=$(openstack user create \
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$MURANO_ADMIN_USER \
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--password "$SERVICE_PASSWORD" \
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--project $SERVICE_TENANT \
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--email murano@example.com \
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| grep " id " | get_field 2)
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openstack role add \
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$ADMIN_ROLE \
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--project $SERVICE_TENANT \
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--user $MURANO_USER
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if [[ "$KEYSTONE_CATALOG_BACKEND" = 'sql' ]]; then
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MURANO_SERVICE=$(openstack service create \
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murano \
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--type=application_catalog \
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--description="Application Catalog" \
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| grep " id " | get_field 2)
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openstack endpoint create \
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$MURANO_SERVICE \
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--region RegionOne \
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--publicurl "$MURANO_SERVICE_PROTOCOL://$MURANO_SERVICE_HOST:$MURANO_SERVICE_PORT" \
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--adminurl "$MURANO_SERVICE_PROTOCOL://$MURANO_SERVICE_HOST:$MURANO_SERVICE_PORT" \
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--internalurl "$MURANO_SERVICE_PROTOCOL://$MURANO_SERVICE_HOST:$MURANO_SERVICE_PORT"
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fi
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}
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function mkdir_chown_stack {
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if [[ ! -d "$1" ]]; then
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sudo mkdir -p "$1"
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fi
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sudo chown $STACK_USER "$1"
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}
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function configure_murano_rpc_backend() {
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# Configure the rpc service.
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iniset_rpc_backend muranoapi $MURANO_CONF_FILE DEFAULT
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# TODO(ruhe): get rid of this ugly workaround.
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inicomment $MURANO_CONF_FILE DEFAULT rpc_backend
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iniset $MURANO_CONF_FILE rabbitmq host $RABBIT_HOST
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iniset $MURANO_CONF_FILE rabbitmq login $RABBIT_USERID
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iniset $MURANO_CONF_FILE rabbitmq password $RABBIT_PASSWORD
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# Set non-default rabbit virtual host if required.
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if [[ -n "$MURANO_RABBIT_VHOST" ]]; then
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iniset $MURANO_CONF_FILE DEFAULT rabbit_virtual_host $MURANO_RABBIT_VHOST
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iniset $MURANO_CONF_FILE rabbitmq virtual_host $MURANO_RABBIT_VHOST
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fi
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}
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function configure_murano_networking {
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# Use keyword 'public' if Murano external network was not set.
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# If it was set but the network is not exist then
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# first available external network will be selected.
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local ext_net=${MURANO_EXTERNAL_NETWORK:-'public'}
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local ext_net_id=$(neutron net-external-list \
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| grep " $ext_net " | get_field 2)
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# Try to select first available external network
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if [[ -n "$ext_net_id" ]]; then
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ext_net_id=$(neutron net-external-list -f csv -c id \
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| tail -n +2 | tail -n 1)
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fi
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# Configure networking options for Murano
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if [[ -n "$ext_net" ]] && [[ -n "$ext_net_id" ]]; then
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iniset $MURANO_CONF_FILE networking external_network $ext_net_id
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iniset $MURANO_CONF_FILE networking create_router 'true'
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else
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iniset $MURANO_CONF_FILE networking create_router 'false'
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fi
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if [[ -n "$MURANO_DEFAULT_ROUTER" ]]; then
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iniset $MURANO_CONF_FILE networking router_name $MURANO_DEFAULT_ROUTER
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fi
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}
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# Entry points
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# ------------
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# configure_murano() - Set config files, create data dirs, etc
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function configure_murano {
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mkdir_chown_stack "$MURANO_CONF_DIR"
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# Generate Murano configuration file and configure common parameters.
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oslo-config-generator --namespace keystonemiddleware.auth_token \
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--namespace murano \
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--namespace oslo.db \
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--namespace oslo.messaging \
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> $MURANO_CONF_FILE
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cp $MURANO_DIR/etc/murano/murano-paste.ini $MURANO_CONF_DIR
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cp $MURANO_DIR/etc/murano/policy.json $MURANO_POLICY_FILE
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cleanup_murano
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iniset $MURANO_CONF_FILE DEFAULT debug $MURANO_DEBUG
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iniset $MURANO_CONF_FILE DEFAULT use_syslog $SYSLOG
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# Murano Policy Enforcement Configuration
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if [[ -n "$MURANO_ENABLE_MODEL_POLICY_ENFORCEMENT" ]]; then
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iniset $MURANO_CONF_FILE engine enable_model_policy_enforcer $MURANO_ENABLE_MODEL_POLICY_ENFORCEMENT
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fi
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# Murano Api Configuration
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#-------------------------
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# Setup keystone_authtoken section
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iniset $MURANO_CONF_FILE keystone_authtoken auth_uri "http://${KEYSTONE_AUTH_HOST}:5000/v2.0"
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iniset $MURANO_CONF_FILE keystone_authtoken auth_host $KEYSTONE_AUTH_HOST
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iniset $MURANO_CONF_FILE keystone_authtoken auth_port $KEYSTONE_AUTH_PORT
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iniset $MURANO_CONF_FILE keystone_authtoken auth_protocol $KEYSTONE_AUTH_PROTOCOL
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iniset $MURANO_CONF_FILE keystone_authtoken cafile $KEYSTONE_SSL_CA
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iniset $MURANO_CONF_FILE keystone_authtoken admin_tenant_name $SERVICE_TENANT_NAME
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iniset $MURANO_CONF_FILE keystone_authtoken admin_user $MURANO_ADMIN_USER
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iniset $MURANO_CONF_FILE keystone_authtoken admin_password $SERVICE_PASSWORD
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configure_murano_rpc_backend
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# Configure notifications for status information during provisioning
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iniset $MURANO_CONF_FILE DEFAULT notification_driver messagingv2
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# configure the database.
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iniset $MURANO_CONF_FILE database connection `database_connection_url murano`
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# Configure keystone auth url
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iniset $MURANO_CONF_FILE keystone auth_url "http://${KEYSTONE_AUTH_HOST}:5000/v2.0"
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# Configure Murano API URL
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iniset $MURANO_CONF_FILE murano url "http://127.0.0.1:8082"
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}
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# init_murano() - Initialize databases, etc.
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function init_murano() {
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configure_murano_networking
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# (re)create Murano database
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recreate_database murano utf8
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$MURANO_BIN_DIR/murano-db-manage --config-file $MURANO_CONF_FILE upgrade
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$MURANO_BIN_DIR/murano-manage --config-file $MURANO_CONF_FILE import-package $MURANO_DIR/meta/io.murano
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}
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# install_murano() - Collect source and prepare
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function install_murano() {
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install_murano_pythonclient
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git_clone $MURANO_REPO $MURANO_DIR $MURANO_BRANCH
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# TODO(ruhe): use setup_develop once Murano requirements match with global-requirement.txt
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# both functions (setup_develop and setup_package) are defined at:
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# http://git.openstack.org/cgit/openstack-dev/devstack/tree/functions-common
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setup_package $MURANO_DIR -e
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}
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function install_murano_pythonclient() {
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git_clone $MURANO_PYTHONCLIENT_REPO $MURANO_PYTHONCLIENT_DIR $MURANO_PYTHONCLIENT_BRANCH
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setup_package $MURANO_PYTHONCLIENT_DIR -e
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}
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# start_murano() - Start running processes, including screen
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function start_murano() {
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screen_it murano-api "cd $MURANO_DIR && $MURANO_BIN_DIR/murano-api --config-file $MURANO_CONF_DIR/murano.conf"
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screen_it murano-engine "cd $MURANO_DIR && $MURANO_BIN_DIR/murano-engine --config-file $MURANO_CONF_DIR/murano.conf"
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}
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|
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# stop_murano() - Stop running processes
|
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function stop_murano() {
|
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# Kill the Murano screen windows
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screen -S $SCREEN_NAME -p murano-api -X kill
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screen -S $SCREEN_NAME -p murano-engine -X kill
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}
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function cleanup_murano() {
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# Cleanup keystone signing dir
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sudo rm -rf $MURANO_KEYSTONE_SIGNING_DIR
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}
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#### lib/murano-dashboard
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# Dependencies:
|
||||
#
|
||||
# - ``functions`` file
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# - ``DEST``, ``DATA_DIR``, ``STACK_USER`` must be defined
|
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# - ``SERVICE_HOST``
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# ``stack.sh`` calls the entry points in this order:
|
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#
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# - install_murano_dashboard
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# - configure_murano_dashboard
|
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# - cleanup_murano_dashboard
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source $TOP_DIR/lib/horizon
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# Defaults
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# --------
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HORIZON_CONFIG=${HORIZON_CONFIG:-$HORIZON_DIR/openstack_dashboard/settings.py}
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HORIZON_LOCAL_CONFIG=${HORIZON_LOCAL_CONFIG:-$HORIZON_DIR/openstack_dashboard/local/local_settings.py}
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# Set up default repos
|
||||
MURANO_DASHBOARD_REPO=${MURANO_DASHBOARD_REPO:-${GIT_BASE}/openstack/murano-dashboard.git}
|
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MURANO_DASHBOARD_BRANCH=${MURANO_DASHBOARD_BRANCH:-master}
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# Set up default directories
|
||||
MURANO_DASHBOARD_DIR=$DEST/murano-dashboard
|
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MURANO_PYTHONCLIENT_DIR=$DEST/python-muranoclient
|
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|
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MURANO_DASHBOARD_CACHE_DIR=${MURANO_DASHBOARD_CACHE_DIR:-/tmp/murano}
|
||||
|
||||
MURANO_REPOSITORY_URL=${MURANO_REPOSITORY_URL:-'http://storage.apps.openstack.org/'}
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||||
# Functions
|
||||
# ---------
|
||||
|
||||
function insert_config_block() {
|
||||
local target_file="$1"
|
||||
local insert_file="$2"
|
||||
local pattern="$3"
|
||||
|
||||
if [[ -z "$pattern" ]]; then
|
||||
cat "$insert_file" >> "$target_file"
|
||||
else
|
||||
sed -ne "/$pattern/r $insert_file" -e 1x -e '2,${x;p}' -e '${x;p}' -i "$target_file"
|
||||
fi
|
||||
}
|
||||
|
||||
|
||||
function remove_config_block() {
|
||||
local config_file="$1"
|
||||
local label="$2"
|
||||
|
||||
if [[ -f "$config_file" ]] && [[ -n "$label" ]]; then
|
||||
sed -e "/^#${label}_BEGIN/,/^#${label}_END/ d" -i "$config_file"
|
||||
fi
|
||||
}
|
||||
|
||||
|
||||
# Entry points
|
||||
# ------------
|
||||
|
||||
# configure_murano_dashboard() - Set config files, create data dirs, etc
|
||||
function configure_murano_dashboard() {
|
||||
remove_config_block "$HORIZON_CONFIG" "MURANO_CONFIG_SECTION"
|
||||
|
||||
configure_settings_py
|
||||
configure_local_settings_py
|
||||
|
||||
restart_apache_server
|
||||
}
|
||||
|
||||
|
||||
function configure_settings_py() {
|
||||
local horizon_config_part=$(mktemp)
|
||||
|
||||
mkdir_chown_stack "$MURANO_DASHBOARD_CACHE_DIR"
|
||||
|
||||
# Write changes for dashboard config to a separate file
|
||||
cat << EOF >> "$horizon_config_part"
|
||||
|
||||
#MURANO_CONFIG_SECTION_BEGIN
|
||||
#-------------------------------------------------------------------------------
|
||||
METADATA_CACHE_DIR = '$MURANO_DASHBOARD_CACHE_DIR'
|
||||
DATABASES = {
|
||||
'default': {
|
||||
'ENGINE': 'django.db.backends.sqlite3',
|
||||
'NAME': os.path.join('$MURANO_DASHBOARD_DIR', 'openstack-dashboard.sqlite')
|
||||
}
|
||||
}
|
||||
SESSION_ENGINE = 'django.contrib.sessions.backends.db'
|
||||
MIDDLEWARE_CLASSES += ('muranodashboard.middleware.ExceptionMiddleware',)
|
||||
MURANO_REPO_URL = '$MURANO_REPOSITORY_URL'
|
||||
#-------------------------------------------------------------------------------
|
||||
#MURANO_CONFIG_SECTION_END
|
||||
|
||||
EOF
|
||||
|
||||
# Insert changes into dashboard config before the line matching the pattern
|
||||
insert_config_block "$HORIZON_CONFIG" "$horizon_config_part" "from openstack_dashboard import policy"
|
||||
|
||||
# Install Murano as plugin for Horizon
|
||||
ln -s $MURANO_DASHBOARD_DIR/muranodashboard/local/_50_murano.py $HORIZON_DIR/openstack_dashboard/local/enabled/
|
||||
}
|
||||
|
||||
|
||||
function configure_local_settings_py() {
|
||||
if [[ -f "$HORIZON_LOCAL_CONFIG" ]]; then
|
||||
sed -e "s/\(^\s*OPENSTACK_HOST\s*=\).*$/\1 '$HOST_IP'/" -i "$HORIZON_LOCAL_CONFIG"
|
||||
fi
|
||||
}
|
||||
|
||||
|
||||
# init_murano_dashboard() - Initialize databases, etc.
|
||||
function init_murano_dashboard() {
|
||||
# clean up from previous (possibly aborted) runs
|
||||
# create required data files
|
||||
|
||||
local horizon_manage_py="$HORIZON_DIR/manage.py"
|
||||
|
||||
python "$horizon_manage_py" collectstatic --noinput
|
||||
python "$horizon_manage_py" syncdb --noinput
|
||||
|
||||
restart_apache_server
|
||||
}
|
||||
|
||||
|
||||
# install_murano_dashboard() - Collect source and prepare
|
||||
function install_murano_dashboard() {
|
||||
echo_summary "Install Murano Dashboard"
|
||||
|
||||
git_clone $MURANO_DASHBOARD_REPO $MURANO_DASHBOARD_DIR $MURANO_DASHBOARD_BRANCH
|
||||
# TODO(dteselkin): use setup_develop once Murano requirements match with global-requirement.txt
|
||||
# both functions (setup_develop and setup_package) are defined at:
|
||||
# http://git.openstack.org/cgit/openstack-dev/devstack/tree/functions-common
|
||||
setup_package $MURANO_DASHBOARD_DIR -e
|
||||
}
|
||||
|
||||
|
||||
# cleanup_murano_dashboard() - Remove residual data files, anything left over from previous
|
||||
# runs that a clean run would need to clean up
|
||||
function cleanup_murano_dashboard() {
|
||||
echo_summary "Cleanup Murano Dashboard"
|
||||
remove_config_block "$HORIZON_CONFIG" "MURANO_CONFIG_SECTION"
|
||||
rm $HORIZON_DIR/openstack_dashboard/local/enabled/_50_murano.py
|
||||
}
|
||||
|
||||
# Main dispatcher
|
||||
|
||||
if is_service_enabled murano; then
|
||||
if [[ "$1" == "source" ]]; then
|
||||
# Initial source
|
||||
source $TOP_DIR/lib/murano
|
||||
if is_service_enabled horizon; then
|
||||
source $TOP_DIR/lib/murano-dashboard
|
||||
fi
|
||||
elif [[ "$1" == "stack" && "$2" == "pre-install" ]]; then
|
||||
echo_summary "Configuring Murano pre-requisites"
|
||||
if is_service_enabled n-net; then
|
||||
disable_service n-net
|
||||
enable_service q-svc q-agt q-dhcp q-l3 q-meta q-metering
|
||||
fi
|
||||
enable_service heat h-api h-api-cfn h-api-cw h-eng
|
||||
elif [[ "$1" == "stack" && "$2" == "install" ]]; then
|
||||
echo_summary "Installing Murano"
|
||||
install_murano
|
||||
if is_service_enabled horizon; then
|
||||
install_murano_dashboard
|
||||
fi
|
||||
elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
|
||||
echo_summary "Configuring Murano"
|
||||
configure_murano
|
||||
create_murano_accounts
|
||||
if is_service_enabled horizon; then
|
||||
configure_murano_dashboard
|
||||
fi
|
||||
elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
|
||||
echo_summary "Initializing Murano"
|
||||
init_murano
|
||||
if is_service_enabled horizon; then
|
||||
init_murano_dashboard
|
||||
fi
|
||||
start_murano
|
||||
fi
|
||||
|
||||
if [[ "$1" == "unstack" ]]; then
|
||||
stop_murano
|
||||
cleanup_murano
|
||||
if is_service_enabled horizon; then
|
||||
cleanup_murano_dashboard
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
# Restore xtrace
|
||||
$XTRACE
|
||||
|
||||
6
devstack/settings
Normal file
6
devstack/settings
Normal file
@ -0,0 +1,6 @@
|
||||
# Devstack settings
|
||||
|
||||
enable_service murano
|
||||
enable_service murano-api
|
||||
enable_service murano-engine
|
||||
enable_service muarno-dashboard
|
||||
Loading…
Reference in New Issue
Block a user