1. #!/bin/bash
    3. PID=$(ps aux | grep vnet-api | grep -v grep |awk '{print $2}')
    4. if [ -z $PID ]; then
    5.         echo "process vnet-api not exist"
    6.         exit
    7. else
    8.         echo "process id: $PID"
    9.         kill -9 ${PID}
    10.         echo "old process vnet-api killed"
    12. fi
    14. GetDate=`date +"%Y-%m-%d"`
    15. mv ./vnet-api  ./tmp/vnet-api_${GetDate}
    16. echo "bak file path:" `pwd`/tmp
    19. mv ./tmp/vnet-api  ./vnet-api
    20. nohup ./vnet-api --conf ./config.yaml  > vnet-api-out.log 2>&1 &
    22. NewPID=$(ps aux | grep vnet-api | grep -v grep |awk '{print $2}')
    23. if [ -z $PID ]; then
    24.         echo "process vnetapi_anbb not setup"
    25.         exit
    26. else
    27.         echo "new process vnetapi_anbb setup,PID is $NewPID"
    28. fi