| #!/bin/bash |
| # |
| # Copyright 2019-present Open Networking Foundation |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| SPGWU_IP=$(echo {{ .Values.config.spgwu.sgi.ip }} | awk -F '/' '{print $1}') |
| |
| netmask_to_prefix() { |
| prefix=0 |
| octat=0$( printf '%o' ${1//./ } ) |
| while [ $octat -gt 0 ]; |
| do |
| prefix=$(( $prefix + $(( $octat % 2)))) |
| octat=$(( $octat >> 1)) |
| done |
| echo $prefix |
| } |
| |
| ip route add {{ .Values.config.spgwc.ueIpPool.ip }}/$(netmask_to_prefix {{ .Values.config.spgwc.ueIpPool.mask }} ) via $SPGWU_IP dev {{ .Values.config.nginx.sgi.device }} |
| |
| |