55305c5f6c
The Pike goal [1] has changed to requiring uwsgi for projects. This patch enables octavia to run under uwsgi. [1] https://governance.openstack.org/tc/goals/pike/deploy-api-in-wsgi.html Change-Id: I4f5bafe8d194b23a55cb4de0ba42ad7b6eb7a6cc
610 lines
24 KiB
Bash
610 lines
24 KiB
Bash
#!/usr/bin/env bash
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# devstack plugin for octavia
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GET_PIP_CACHE_LOCATION=/opt/stack/cache/files/get-pip.py
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function octavia_install {
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setup_develop $OCTAVIA_DIR
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if [ $OCTAVIA_NODE == 'main' ] || [ $OCTAVIA_NODE == 'standalone' ] ; then
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if ! [ "$DISABLE_AMP_IMAGE_BUILD" == 'True' ]; then
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if [[ ${DISTRO} =~ "rhel7" ]]; then
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# Installing qemu would bring in the default OS qemu package,
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# which is too old for Pike and later releases
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# See https://review.openstack.org/#/c/438325 for details
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install_package qemu-kvm
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else
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install_package qemu
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fi
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fi
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fi
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}
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function octaviaclient_install {
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if use_library_from_git "python-octaviaclient"; then
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git_clone_by_name "python-octaviaclient"
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setup_dev_lib "python-octaviaclient"
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fi
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}
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function install_diskimage_builder {
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if use_library_from_git "diskimage-builder"; then
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GITREPO["diskimage-builder"]=$DISKIMAGE_BUILDER_REPO_URL
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GITDIR["diskimage-builder"]=$DISKIMAGE_BUILDER_DIR
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GITBRANCH["diskimage-builder"]=$DISKIMAGE_BUILDER_REPO_REF
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git_clone_by_name "diskimage-builder"
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setup_dev_lib "diskimage-builder"
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fi
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}
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function set_octavia_worker_image_owner_id {
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image_id=$(openstack image list --property name=${OCTAVIA_AMP_IMAGE_NAME} -f value -c ID)
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owner_id=$(openstack image show ${image_id} -c owner -f value)
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iniset $OCTAVIA_CONF controller_worker amp_image_owner_id ${owner_id}
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}
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function build_octavia_worker_image {
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# set up diskimage-builder if we need to
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install_diskimage_builder
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# pull the agent code from the current code zuul has a reference to
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if [ -n "$DIB_REPOLOCATION_pip_and_virtualenv" ]; then
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export DIB_REPOLOCATION_pip_and_virtualenv=$DIB_REPOLOCATION_pip_and_virtualenv
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elif [ -f $GET_PIP_CACHE_LOCATION ] ; then
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export DIB_REPOLOCATION_pip_and_virtualenv=file://$GET_PIP_CACHE_LOCATION
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fi
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export DIB_REPOLOCATION_amphora_agent=$OCTAVIA_DIR
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export DIB_REPOREF_amphora_agent=$(git -C "$OCTAVIA_DIR" log -1 --pretty="format:%H")
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TOKEN=$(openstack token issue | grep ' id ' | get_field 2)
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die_if_not_set $LINENO TOKEN "Keystone failed to get token."
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octavia_dib_tracing_arg=
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if [ "$OCTAVIA_DIB_TRACING" != "0" ]; then
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octavia_dib_tracing_arg="-x"
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fi
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if [[ ${OCTAVIA_AMP_BASE_OS:+1} ]] ; then
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export PARAM_OCTAVIA_AMP_BASE_OS='-i '$OCTAVIA_AMP_BASE_OS
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fi
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if [[ ${OCTAVIA_AMP_DISTRIBUTION_RELEASE_ID:+1} ]] ; then
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export PARAM_OCTAVIA_AMP_DISTRIBUTION_RELEASE_ID='-d '$OCTAVIA_AMP_DISTRIBUTION_RELEASE_ID
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fi
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if [[ ${OCTAVIA_AMP_IMAGE_SIZE:+1} ]] ; then
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export PARAM_OCTAVIA_AMP_IMAGE_SIZE='-s '$OCTAVIA_AMP_IMAGE_SIZE
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fi
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if ! [ -f $OCTAVIA_AMP_IMAGE_FILE ]; then
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$OCTAVIA_DIR/diskimage-create/diskimage-create.sh $octavia_dib_tracing_arg -o $OCTAVIA_AMP_IMAGE_FILE ${PARAM_OCTAVIA_AMP_BASE_OS:-''} ${PARAM_OCTAVIA_AMP_DISTRIBUTION_RELEASE_ID:-''} ${PARAM_OCTAVIA_AMP_IMAGE_SIZE:-''}
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fi
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upload_image file://${OCTAVIA_AMP_IMAGE_FILE} $TOKEN
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}
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function _configure_octavia_apache_wsgi {
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# Make sure mod_wsgi is enabled in apache
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# This is important for multinode where other services have not yet
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# enabled it.
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install_apache_wsgi
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local octavia_apache_conf
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octavia_apache_conf=$(apache_site_config_for octavia)
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# Use the alternate port if we are running multinode behind haproxy
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if [ $OCTAVIA_NODE != 'standalone' ] && [ $OCTAVIA_NODE != 'api' ]; then
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local octavia_api_port=$OCTAVIA_HA_PORT
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else
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local octavia_api_port=$OCTAVIA_PORT
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fi
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local octavia_ssl=""
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local octavia_certfile=""
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local octavia_keyfile=""
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local venv_path=""
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if is_ssl_enabled_service octavia; then
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octavia_ssl="SSLEngine On"
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octavia_certfile="SSLCertificateFile $OCTAVIA_SSL_CERT"
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octavia_keyfile="SSLCertificateKeyFile $OCTAVIA_SSL_KEY"
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fi
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if [[ ${USE_VENV} = True ]]; then
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venv_path="python-path=${PROJECT_VENV["octavia"]}/lib/$(python_version)/site-packages"
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fi
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sudo cp ${OCTAVIA_DIR}/devstack/files/wsgi/octavia-api.template $octavia_apache_conf
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sudo sed -e "
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s|%OCTAVIA_SERVICE_PORT%|$octavia_api_port|g;
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s|%USER%|$APACHE_USER|g;
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s|%APACHE_NAME%|$APACHE_NAME|g;
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s|%SSLENGINE%|$octavia_ssl|g;
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s|%SSLCERTFILE%|$octavia_certfile|g;
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s|%SSLKEYFILE%|$octavia_keyfile|g;
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s|%VIRTUALENV%|$venv_path|g
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s|%APIWORKERS%|$API_WORKERS|g;
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" -i $octavia_apache_conf
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}
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function _configure_octavia_apache_uwsgi {
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write_uwsgi_config "$OCTAVIA_UWSGI_CONF" "$OCTAVIA_UWSGI_APP" "/$OCTAVIA_SERVICE_TYPE"
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}
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function _cleanup_octavia_apache_wsgi {
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if [[ "$WSGI_MODE" == "uwsgi" ]]; then
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remove_uwsgi_config "$OCTAVIA_UWSGI_CONF" "$OCTAVIA_UWSGI_APP"
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restart_apache_server
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else
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sudo rm -f $(apache_site_config_for octavia)
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restart_apache_server
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fi
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}
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function _start_octavia_apache_wsgi {
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if [[ "$WSGI_MODE" == "uwsgi" ]]; then
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run_process o-api "$OCTAVIA_BIN_DIR/uwsgi --ini $OCTAVIA_UWSGI_CONF"
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enable_apache_site octavia-wsgi
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else
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enable_apache_site octavia
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restart_apache_server
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fi
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}
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function _stop_octavia_apache_wsgi {
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if [[ "$WSGI_MODE" == "uwsgi" ]]; then
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disable_apache_site octavia-wsgi
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stop_process o-api
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else
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disable_apache_site octavia
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restart_apache_server
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fi
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}
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function create_octavia_accounts {
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create_service_user $OCTAVIA
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local octavia_service=$(get_or_create_service "octavia" \
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$OCTAVIA_SERVICE_TYPE "Octavia Load Balancing Service")
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if [[ "$WSGI_MODE" == "uwsgi" ]]; then
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get_or_create_endpoint $octavia_service \
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"$REGION_NAME" \
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"$OCTAVIA_PROTOCOL://$SERVICE_HOST/$OCTAVIA_SERVICE_TYPE" \
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"$OCTAVIA_PROTOCOL://$SERVICE_HOST/$OCTAVIA_SERVICE_TYPE" \
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"$OCTAVIA_PROTOCOL://$SERVICE_HOST/$OCTAVIA_SERVICE_TYPE"
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else
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get_or_create_endpoint $octavia_service \
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"$REGION_NAME" \
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"$OCTAVIA_PROTOCOL://$SERVICE_HOST:$OCTAVIA_PORT/" \
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"$OCTAVIA_PROTOCOL://$SERVICE_HOST:$OCTAVIA_PORT/" \
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"$OCTAVIA_PROTOCOL://$SERVICE_HOST:$OCTAVIA_PORT/"
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fi
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}
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function octavia_configure {
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sudo mkdir -m 755 -p $OCTAVIA_CONF_DIR
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safe_chown $STACK_USER $OCTAVIA_CONF_DIR
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if ! [ -e $OCTAVIA_CONF ] ; then
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cp $OCTAVIA_DIR/etc/octavia.conf $OCTAVIA_CONF
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fi
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# Change bind host
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iniset $OCTAVIA_CONF DEFAULT bind_host $SERVICE_HOST
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iniset $OCTAVIA_CONF database connection "mysql+pymysql://${DATABASE_USER}:${DATABASE_PASSWORD}@${DATABASE_HOST}:3306/octavia"
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# Configure keystone auth_token for all users
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configure_auth_token_middleware $OCTAVIA_CONF octavia
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# Ensure config is set up properly for authentication as admin
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iniset $OCTAVIA_CONF service_auth auth_url $OS_AUTH_URL
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iniset $OCTAVIA_CONF service_auth auth_type password
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iniset $OCTAVIA_CONF service_auth username $OCTAVIA_USERNAME
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iniset $OCTAVIA_CONF service_auth password $OCTAVIA_PASSWORD
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iniset $OCTAVIA_CONF service_auth user_domain_name $OCTAVIA_USER_DOMAIN_NAME
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iniset $OCTAVIA_CONF service_auth project_name $OCTAVIA_PROJECT_NAME
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iniset $OCTAVIA_CONF service_auth project_domain_name $OCTAVIA_PROJECT_DOMAIN_NAME
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iniset $OCTAVIA_CONF service_auth cafile $SSL_BUNDLE_FILE
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iniset $OCTAVIA_CONF service_auth memcached_servers $SERVICE_HOST:11211
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# Setting other required default options
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iniset $OCTAVIA_CONF controller_worker amphora_driver ${OCTAVIA_AMPHORA_DRIVER}
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iniset $OCTAVIA_CONF controller_worker compute_driver ${OCTAVIA_COMPUTE_DRIVER}
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iniset $OCTAVIA_CONF controller_worker network_driver ${OCTAVIA_NETWORK_DRIVER}
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iniuncomment $OCTAVIA_CONF health_manager heartbeat_key
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iniset $OCTAVIA_CONF health_manager heartbeat_key ${OCTAVIA_HEALTH_KEY}
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iniset $OCTAVIA_CONF house_keeping amphora_expiry_age ${OCTAVIA_AMP_EXPIRY_AGE}
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iniset $OCTAVIA_CONF house_keeping load_balancer_expiry_age ${OCTAVIA_LB_EXPIRY_AGE}
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iniset $OCTAVIA_CONF DEFAULT api_handler queue_producer
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iniset $OCTAVIA_CONF DEFAULT transport_url $(get_transport_url)
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iniset $OCTAVIA_CONF oslo_messaging rpc_thread_pool_size 2
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iniset $OCTAVIA_CONF oslo_messaging topic octavia_prov
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# Setting neutron request_poll_timeout
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iniset $NEUTRON_CONF octavia request_poll_timeout 3000
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if [[ "$WSGI_MODE" == "uwsgi" ]]; then
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iniadd $NEUTRON_CONF octavia base_url "$OCTAVIA_PROTOCOL://$SERVICE_HOST/$OCTAVIA_SERVICE_TYPE"
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else
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iniadd $NEUTRON_CONF octavia base_url "$OCTAVIA_PROTOCOL://$SERVICE_HOST:$OCTAVIA_PORT/"
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fi
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# Uncomment other default options
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iniuncomment $OCTAVIA_CONF haproxy_amphora base_path
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iniuncomment $OCTAVIA_CONF haproxy_amphora base_cert_dir
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iniuncomment $OCTAVIA_CONF haproxy_amphora connection_max_retries
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iniuncomment $OCTAVIA_CONF haproxy_amphora connection_retry_interval
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iniuncomment $OCTAVIA_CONF haproxy_amphora rest_request_conn_timeout
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iniuncomment $OCTAVIA_CONF haproxy_amphora rest_request_read_timeout
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iniuncomment $OCTAVIA_CONF controller_worker amp_active_retries
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iniuncomment $OCTAVIA_CONF controller_worker amp_active_wait_sec
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iniuncomment $OCTAVIA_CONF controller_worker workers
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# devstack optimizations for tempest runs
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iniset $OCTAVIA_CONF haproxy_amphora connection_max_retries 1500
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iniset $OCTAVIA_CONF haproxy_amphora connection_retry_interval 1
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iniset $OCTAVIA_CONF haproxy_amphora rest_request_conn_timeout ${OCTAVIA_AMP_CONN_TIMEOUT}
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iniset $OCTAVIA_CONF haproxy_amphora rest_request_read_timeout ${OCTAVIA_AMP_READ_TIMEOUT}
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iniset $OCTAVIA_CONF controller_worker amp_active_retries 100
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iniset $OCTAVIA_CONF controller_worker amp_active_wait_sec 2
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iniset $OCTAVIA_CONF controller_worker workers 2
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if [[ -a $OCTAVIA_SSH_DIR ]] ; then
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rm -rf $OCTAVIA_SSH_DIR
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fi
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mkdir -m755 $OCTAVIA_SSH_DIR
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if [[ "$(trueorfalse False OCTAVIA_USE_PREGENERATED_SSH_KEY)" == "True" ]]; then
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cp -fp ${OCTAVIA_PREGENERATED_SSH_KEY_PATH} ${OCTAVIA_AMP_SSH_KEY_PATH}
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cp -fp ${OCTAVIA_PREGENERATED_SSH_KEY_PATH}.pub ${OCTAVIA_AMP_SSH_KEY_PATH}.pub
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chmod 0600 ${OCTAVIA_AMP_SSH_KEY_PATH}
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else
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ssh-keygen -b $OCTAVIA_AMP_SSH_KEY_BITS -t $OCTAVIA_AMP_SSH_KEY_TYPE -N "" -f ${OCTAVIA_AMP_SSH_KEY_PATH}
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fi
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iniset $OCTAVIA_CONF controller_worker amp_ssh_key_name ${OCTAVIA_AMP_SSH_KEY_NAME}
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# Used to communicate with the amphora over the mgmt network, may differ from amp_ssh_key in a real deployment.
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iniset $OCTAVIA_CONF haproxy_amphora key_path ${OCTAVIA_AMP_SSH_KEY_PATH}
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if [ $OCTAVIA_NODE == 'main' ] || [ $OCTAVIA_NODE == 'standalone' ] || [ $OCTAVIA_NODE == 'api' ]; then
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recreate_database_mysql octavia
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octavia-db-manage upgrade head
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fi
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if [[ -a $OCTAVIA_CERTS_DIR ]] ; then
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rm -rf $OCTAVIA_CERTS_DIR
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fi
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if [[ "$(trueorfalse False OCTAVIA_USE_PREGENERATED_CERTS)" == "True" ]]; then
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cp -rfp ${OCTAVIA_PREGENERATED_CERTS_DIR} ${OCTAVIA_CERTS_DIR}
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else
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source $OCTAVIA_DIR/bin/create_certificates.sh $OCTAVIA_CERTS_DIR $OCTAVIA_DIR/etc/certificates/openssl.cnf
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fi
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iniset $OCTAVIA_CONF haproxy_amphora client_cert ${OCTAVIA_CERTS_DIR}/client.pem
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iniset $OCTAVIA_CONF haproxy_amphora server_ca ${OCTAVIA_CERTS_DIR}/ca_01.pem
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iniset $OCTAVIA_CONF certificates ca_certificate ${OCTAVIA_CERTS_DIR}/ca_01.pem
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iniset $OCTAVIA_CONF certificates ca_private_key ${OCTAVIA_CERTS_DIR}/private/cakey.pem
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iniset $OCTAVIA_CONF certificates ca_private_key_passphrase foobar
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# create dhclient.conf file for dhclient
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mkdir -m755 -p $OCTAVIA_DHCLIENT_DIR
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cp $OCTAVIA_DIR/etc/dhcp/dhclient.conf $OCTAVIA_DHCLIENT_CONF
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if [[ "$OCTAVIA_USE_MOD_WSGI" == "True" ]]; then
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if [[ "$WSGI_MODE" == "uwsgi" ]]; then
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_configure_octavia_apache_uwsgi
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else
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_configure_octavia_apache_wsgi
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fi
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fi
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}
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function create_mgmt_network_interface {
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if [ $OCTAVIA_MGMT_PORT_IP != 'auto' ]; then
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SUBNET_ID=$(neutron subnet-show lb-mgmt-subnet | awk '/ id / {print $4}')
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PORT_FIXED_IP="--fixed-ip subnet_id=$SUBNET_ID,ip_address=$OCTAVIA_MGMT_PORT_IP"
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fi
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# TODO(johnsom) Change this to OSC when security group is working
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id_and_mac=$(neutron port-create --name octavia-health-manager-$OCTAVIA_NODE-listen-port --security-group lb-health-mgr-sec-grp --device-owner Octavia:health-mgr --binding:host_id=$(hostname) lb-mgmt-net $PORT_FIXED_IP | awk '/ id | mac_address / {print $4}')
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id_and_mac=($id_and_mac)
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MGMT_PORT_ID=${id_and_mac[0]}
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MGMT_PORT_MAC=${id_and_mac[1]}
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# TODO(johnsom) This gets the IPv4 address, should be updated for IPv6
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MGMT_PORT_IP=$(openstack port show -f value -c fixed_ips $MGMT_PORT_ID | awk '{FS=",| "; gsub(",",""); gsub("'\''",""); for(i = 1; i <= NF; ++i) {if ($i ~ /^ip_address/) {n=index($i, "="); if (substr($i, n+1) ~ "\\.") print substr($i, n+1)}}}')
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if [[ $Q_AGENT == "openvswitch" ]]; then
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sudo ovs-vsctl -- --may-exist add-port ${OVS_BRIDGE:-br-int} o-hm0 -- set Interface o-hm0 type=internal -- set Interface o-hm0 external-ids:iface-status=active -- set Interface o-hm0 external-ids:attached-mac=$MGMT_PORT_MAC -- set Interface o-hm0 external-ids:iface-id=$MGMT_PORT_ID -- set Interface o-hm0 external-ids:skip_cleanup=true
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elif [[ $Q_AGENT == "linuxbridge" ]]; then
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if ! ip link show o-hm0 ; then
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sudo ip link add o-hm0 type veth peer name o-bhm0
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NETID=$(openstack network show lb-mgmt-net -c id -f value)
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BRNAME=brq$(echo $NETID|cut -c 1-11)
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sudo brctl addif $BRNAME o-bhm0
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sudo ip link set o-bhm0 up
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fi
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fi
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sudo ip link set dev o-hm0 address $MGMT_PORT_MAC
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sudo dhclient -v o-hm0 -cf $OCTAVIA_DHCLIENT_CONF
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sudo iptables -I INPUT -i o-hm0 -p udp --dport 5555 -j ACCEPT
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if [ $OCTAVIA_CONTROLLER_IP_PORT_LIST == 'auto' ] ; then
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iniset $OCTAVIA_CONF health_manager controller_ip_port_list $MGMT_PORT_IP:$OCTAVIA_HM_LISTEN_PORT
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else
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iniset $OCTAVIA_CONF health_manager controller_ip_port_list $OCTAVIA_CONTROLLER_IP_PORT_LIST
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fi
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iniset $OCTAVIA_CONF health_manager bind_ip $MGMT_PORT_IP
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iniset $OCTAVIA_CONF health_manager bind_port $OCTAVIA_HM_LISTEN_PORT
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}
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function build_mgmt_network {
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# Create network and attach a subnet
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OCTAVIA_AMP_NETWORK_ID=$(openstack network create lb-mgmt-net | awk '/ id / {print $4}')
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OCTAVIA_AMP_SUBNET_ID=$(openstack subnet create --subnet-range $OCTAVIA_MGMT_SUBNET --allocation-pool start=$OCTAVIA_MGMT_SUBNET_START,end=$OCTAVIA_MGMT_SUBNET_END --network lb-mgmt-net lb-mgmt-subnet | awk '/ id / {print $4}')
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# Create security group and rules
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openstack security group create lb-mgmt-sec-grp
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openstack security group rule create --protocol icmp lb-mgmt-sec-grp
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openstack security group rule create --protocol tcp --dst-port 22 lb-mgmt-sec-grp
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openstack security group rule create --protocol tcp --dst-port 9443 lb-mgmt-sec-grp
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openstack security group rule create --protocol icmpv6 --ethertype IPv6 --remote-ip ::/0 lb-mgmt-sec-grp
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openstack security group rule create --protocol tcp --dst-port 22 --ethertype IPv6 --remote-ip ::/0 lb-mgmt-sec-grp
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openstack security group rule create --protocol tcp --dst-port 9443 --ethertype IPv6 --remote-ip ::/0 lb-mgmt-sec-grp
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# Create security group and rules
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openstack security group create lb-health-mgr-sec-grp
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openstack security group rule create --protocol udp --dst-port $OCTAVIA_HM_LISTEN_PORT lb-health-mgr-sec-grp
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openstack security group rule create --protocol udp --dst-port $OCTAVIA_HM_LISTEN_PORT --ethertype IPv6 --remote-ip ::/0 lb-health-mgr-sec-grp
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}
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function configure_lb_mgmt_sec_grp {
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OCTAVIA_MGMT_SEC_GRP_ID=$(openstack security group list | awk ' / lb-mgmt-sec-grp / {print $2}')
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iniset ${OCTAVIA_CONF} controller_worker amp_secgroup_list ${OCTAVIA_MGMT_SEC_GRP_ID}
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}
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function configure_octavia_tempest {
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# Load the amp_boot_network_list to tempest.conf and copy to tree
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# TODO (ptoohill): remove check when tempest structure merges
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if ! [ $OCTAVIA_TEMPEST == 'disabled' ] ; then
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iniset $TEMPEST_CONFIG controller_worker amp_boot_network_list [$1]
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cp $TEMPEST_CONFIG $OCTAVIA_TEMPEST_DIR/etc
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fi
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}
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function create_amphora_flavor {
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# Pass even if it exists to avoid race condition on multinode
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openstack flavor create --id auto --ram 1024 --disk 2 --vcpus 1 --private m1.amphora -f value -c id || true
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amp_flavor_id=$(openstack flavor list --all -c ID -c Name | awk ' / m1.amphora / {print $2}')
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iniset $OCTAVIA_CONF controller_worker amp_flavor_id $amp_flavor_id
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}
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function configure_octavia_api_haproxy {
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install_package haproxy
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cp ${OCTAVIA_DIR}/devstack/etc/octavia/haproxy.cfg ${OCTAVIA_CONF_DIR}/haproxy.cfg
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sed -i.bak "s/OCTAVIA_PORT/${OCTAVIA_PORT}/" ${OCTAVIA_CONF_DIR}/haproxy.cfg
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NODES=(${OCTAVIA_NODES//,/ })
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for NODE in ${NODES[@]}; do
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DATA=(${NODE//:/ })
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NAME=$(echo -e "${DATA[0]}" | tr -d '[[:space:]]')
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IP=$(echo -e "${DATA[1]}" | tr -d '[[:space:]]')
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echo " server octavia-${NAME} ${IP}:${OCTAVIA_HA_PORT} weight 1" >> ${OCTAVIA_CONF_DIR}/haproxy.cfg
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done
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}
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function octavia_start {
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# Several steps in this function would more logically be in the configure function, but
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# we need nova, glance, and neutron to be running.
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if [ $OCTAVIA_NODE != 'main' ] && [ $OCTAVIA_NODE != 'standalone' ] && [ $OCTAVIA_NODE != 'api' ]; then
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# without the other services enabled apparently we don't have
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# credentials at this point
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TOP_DIR=$(cd $(dirname "$0") && pwd)
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source ${TOP_DIR}/openrc admin admin
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fi
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if [ $OCTAVIA_NODE == 'main' ] || [ $OCTAVIA_NODE == 'standalone' ] ; then
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# things that should only happen on the ha main node / or once
|
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openstack keypair create --public-key ${OCTAVIA_AMP_SSH_KEY_PATH}.pub ${OCTAVIA_AMP_SSH_KEY_NAME}
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|
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# Check if an amphora image is already loaded
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AMPHORA_IMAGE_NAME=$(openstack image list --property name=${OCTAVIA_AMP_IMAGE_NAME} -f value -c Name)
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export AMPHORA_IMAGE_NAME
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|
|
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if [ "$AMPHORA_IMAGE_NAME" == ${OCTAVIA_AMP_IMAGE_NAME} ]; then
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|
echo "Found existing amphora image: $AMPHORA_IMAGE_NAME"
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|
echo "Skipping amphora image build"
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|
export DISABLE_AMP_IMAGE_BUILD=True
|
|
fi
|
|
|
|
if ! [ "$DISABLE_AMP_IMAGE_BUILD" == 'True' ]; then
|
|
build_octavia_worker_image
|
|
fi
|
|
|
|
OCTAVIA_AMP_IMAGE_ID=$(openstack image list -f value --property name=${OCTAVIA_AMP_IMAGE_NAME} -c ID)
|
|
|
|
if [ -n "$OCTAVIA_AMP_IMAGE_ID" ]; then
|
|
openstack image set --tag ${OCTAVIA_AMP_IMAGE_TAG} ${OCTAVIA_AMP_IMAGE_ID}
|
|
fi
|
|
|
|
# Create a management network.
|
|
build_mgmt_network
|
|
|
|
create_octavia_accounts
|
|
|
|
# Adds service and endpoint
|
|
if is_service_enabled tempest; then
|
|
configure_octavia_tempest ${OCTAVIA_AMP_NETWORK_ID}
|
|
fi
|
|
fi
|
|
|
|
if ! [ "$DISABLE_AMP_IMAGE_BUILD" == 'True' ]; then
|
|
set_octavia_worker_image_owner_id
|
|
fi
|
|
|
|
if [ $OCTAVIA_NODE != 'api' ] ; then
|
|
create_mgmt_network_interface
|
|
|
|
create_amphora_flavor
|
|
configure_lb_mgmt_sec_grp
|
|
fi
|
|
|
|
iniset $OCTAVIA_CONF controller_worker amp_image_tag ${OCTAVIA_AMP_IMAGE_TAG}
|
|
|
|
OCTAVIA_AMP_NETWORK_ID=$(openstack network list | awk '/ lb-mgmt-net / {print $2}')
|
|
|
|
iniset $OCTAVIA_CONF controller_worker amp_boot_network_list ${OCTAVIA_AMP_NETWORK_ID}
|
|
|
|
if [ $OCTAVIA_NODE == 'main' ]; then
|
|
configure_octavia_api_haproxy
|
|
run_process $OCTAVIA_API_HAPROXY "/usr/sbin/haproxy -db -V -f ${OCTAVIA_CONF_DIR}/haproxy.cfg"
|
|
# make sure octavia is reachable from haproxy
|
|
iniset $OCTAVIA_CONF DEFAULT bind_port ${OCTAVIA_HA_PORT}
|
|
iniset $OCTAVIA_CONF DEFAULT bind_host 0.0.0.0
|
|
fi
|
|
if [ $OCTAVIA_NODE != 'main' ] && [ $OCTAVIA_NODE != 'standalone' ] ; then
|
|
# make sure octavia is reachable from haproxy from main node
|
|
iniset $OCTAVIA_CONF DEFAULT bind_port ${OCTAVIA_HA_PORT}
|
|
iniset $OCTAVIA_CONF DEFAULT bind_host 0.0.0.0
|
|
fi
|
|
|
|
if [[ "$OCTAVIA_USE_MOD_WSGI" == "True" ]]; then
|
|
_start_octavia_apache_wsgi
|
|
else
|
|
run_process $OCTAVIA_API "$OCTAVIA_API_BINARY $OCTAVIA_API_ARGS"
|
|
fi
|
|
|
|
run_process $OCTAVIA_CONSUMER "$OCTAVIA_CONSUMER_BINARY $OCTAVIA_CONSUMER_ARGS"
|
|
run_process $OCTAVIA_HOUSEKEEPER "$OCTAVIA_HOUSEKEEPER_BINARY $OCTAVIA_HOUSEKEEPER_ARGS"
|
|
run_process $OCTAVIA_HEALTHMANAGER "$OCTAVIA_HEALTHMANAGER_BINARY $OCTAVIA_HEALTHMANAGER_ARGS"
|
|
|
|
if [ $OCTAVIA_NODE == 'main' ] || [ $OCTAVIA_NODE == 'standalone' ] ; then
|
|
add_load-balancer_roles
|
|
fi
|
|
|
|
}
|
|
|
|
function octavia_stop {
|
|
# octavia-specific stop actions
|
|
if [[ "$OCTAVIA_USE_MOD_WSGI" == "True" ]]; then
|
|
_stop_octavia_apache_wsgi
|
|
else
|
|
stop_process $OCTAVIA_API
|
|
fi
|
|
stop_process $OCTAVIA_CONSUMER
|
|
stop_process $OCTAVIA_HOUSEKEEPER
|
|
stop_process $OCTAVIA_HEALTHMANAGER
|
|
|
|
# Kill dhclient process started for o-hm0 interface
|
|
pids=$(ps aux | awk '/o-hm0/ { print $2 }')
|
|
[ ! -z "$pids" ] && sudo kill $pids
|
|
if [[ $Q_AGENT == "linuxbridge" ]]; then
|
|
if ip link show o-hm0 ; then
|
|
sudo ip link del o-hm0
|
|
fi
|
|
fi
|
|
}
|
|
|
|
function octavia_cleanup {
|
|
|
|
if [ ${OCTAVIA_AMP_IMAGE_NAME}x != x ] ; then
|
|
rm -rf ${OCTAVIA_AMP_IMAGE_NAME}*
|
|
fi
|
|
if [ ${OCTAVIA_AMP_SSH_KEY_NAME}x != x ] ; then
|
|
rm -f ${OCTAVIA_AMP_SSH_KEY_NAME}*
|
|
fi
|
|
if [ ${OCTAVIA_SSH_DIR}x != x ] ; then
|
|
rm -rf ${OCTAVIA_SSH_DIR}
|
|
fi
|
|
if [ ${OCTAVIA_CONF_DIR}x != x ] ; then
|
|
sudo rm -rf ${OCTAVIA_CONF_DIR}
|
|
fi
|
|
if [ ${OCTAVIA_AMP_SSH_KEY_PATH}x != x ] ; then
|
|
rm -f ${OCTAVIA_AMP_SSH_KEY_PATH} ${OCTAVIA_AMP_SSH_KEY_PATH}.pub
|
|
fi
|
|
if [ $OCTAVIA_NODE == 'main' ] || [ $OCTAVIA_NODE == 'standalone' ] ; then
|
|
if [ ${OCTAVIA_AMP_SSH_KEY_NAME}x != x ] ; then
|
|
openstack keypair delete ${OCTAVIA_AMP_SSH_KEY_NAME}
|
|
fi
|
|
fi
|
|
if [[ "$OCTAVIA_USE_MOD_WSGI" == "True" ]]; then
|
|
_cleanup_octavia_apache_wsgi
|
|
fi
|
|
|
|
sudo rm -rf $NOVA_STATE_PATH $NOVA_AUTH_CACHE_DIR
|
|
}
|
|
|
|
function add_load-balancer_roles {
|
|
openstack role create load-balancer_observer
|
|
openstack role create load-balancer_global_observer
|
|
openstack role create load-balancer_member
|
|
openstack role create load-balancer_admin
|
|
openstack role create load-balancer_quota_admin
|
|
openstack role add --user demo --project demo load-balancer_member
|
|
}
|
|
|
|
# check for service enabled
|
|
if is_service_enabled $OCTAVIA; then
|
|
if [ $OCTAVIA_NODE == 'main' ] || [ $OCTAVIA_NODE == 'standalone' ] ; then # main-ha node stuff only
|
|
if ! is_service_enabled $Q_SVC; then
|
|
die "The neutron $Q_SVC service must be enabled to use $OCTAVIA"
|
|
fi
|
|
|
|
if [ "$DISABLE_AMP_IMAGE_BUILD" == 'True' ]; then
|
|
echo "Found DISABLE_AMP_IMAGE_BUILD == True"
|
|
echo "Skipping amphora image build"
|
|
fi
|
|
|
|
fi
|
|
|
|
if [[ "$1" == "stack" && "$2" == "install" ]]; then
|
|
# Perform installation of service source
|
|
echo_summary "Installing octavia"
|
|
octavia_install
|
|
octaviaclient_install
|
|
|
|
elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
|
|
# Configure after the other layer 1 and 2 services have been configured
|
|
# TODO: need to make sure this runs after LBaaS V2 configuration
|
|
echo_summary "Configuring octavia"
|
|
octavia_configure
|
|
|
|
elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
|
|
# Initialize and start the octavia service
|
|
echo_summary "Initializing octavia"
|
|
octavia_start
|
|
fi
|
|
fi
|
|
|
|
if [[ "$1" == "unstack" ]]; then
|
|
# Shut down Octavia services
|
|
if is_service_enabled $OCTAVIA; then
|
|
echo_summary "Stopping octavia"
|
|
octavia_stop
|
|
fi
|
|
fi
|
|
|
|
if [[ "$1" == "clean" ]]; then
|
|
# Remember clean.sh first calls unstack.sh
|
|
if is_service_enabled $OCTAVIA; then
|
|
echo_summary "Cleaning up octavia"
|
|
octavia_cleanup
|
|
fi
|
|
fi
|