# Ryu OpenFlow Controller # ----------------------- # Save trace setting MY_XTRACE=$(set +o | grep xtrace) set +o xtrace RYU_DIR=$DEST/ryu # Ryu API Host RYU_API_HOST=${RYU_API_HOST:-127.0.0.1} # Ryu API Port RYU_API_PORT=${RYU_API_PORT:-8080} # Ryu OFP Host RYU_OFP_HOST=${RYU_OFP_HOST:-127.0.0.1} # Ryu OFP Port RYU_OFP_PORT=${RYU_OFP_PORT:-6633} # Ryu Applications RYU_APPS=${RYU_APPS:-ryu.app.simple_isolation,ryu.app.rest} # Ryu configuration RYU_CONF_CONTENTS=${RYU_CONF_CONTENTS:-" --app_lists=$RYU_APPS --wsapi_host=$RYU_API_HOST --wsapi_port=$RYU_API_PORT --ofp_listen_host=$RYU_OFP_HOST --ofp_tcp_listen_port=$RYU_OFP_PORT --quantum_url=http://$Q_HOST:$Q_PORT --quantum_admin_username=$Q_ADMIN_USERNAME --quantum_admin_password=$SERVICE_PASSWORD --quantum_admin_tenant_name=$SERVICE_TENANT_NAME --quantum_admin_auth_url=$KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_AUTH_PORT/v2.0 --quantum_auth_strategy=$Q_AUTH_STRATEGY --quantum_controller_addr=tcp:$RYU_OFP_HOST:$RYU_OFP_PORT "} function configure_ryu() { setup_develop $RYU_DIR } function init_ryu() { RYU_CONF_DIR=/etc/ryu if [[ ! -d $RYU_CONF_DIR ]]; then sudo mkdir -p $RYU_CONF_DIR fi sudo chown $STACK_USER $RYU_CONF_DIR RYU_CONF=$RYU_CONF_DIR/ryu.conf sudo rm -rf $RYU_CONF echo "${RYU_CONF_CONTENTS}" > $RYU_CONF } # install_ryu can be called multiple times as quantum_pluing/ryu may call # this function for quantum-ryu-agent # Make this function idempotent and avoid cloning same repo many times # with RECLONE=yes _RYU_INSTALLED=${_RYU_INSTALLED:-False} function install_ryu() { if [[ "$_RYU_INSTALLED" == "False" ]]; then git_clone $RYU_REPO $RYU_DIR $RYU_BRANCH _RYU_INSTALLED=True fi } function start_ryu() { screen_it ryu "cd $RYU_DIR && $RYU_DIR/bin/ryu-manager --flagfile $RYU_CONF" } function stop_ryu() { : } # Restore xtrace $MY_XTRACE