misc/dmaapbc

   1 #!/bin/bash
   2
   3 umask 0022
   4 TZ=GMT0
   5 COMPONENT=dmaapbc
   6 APP_ROOT=/opt/app/$COMPONENT
   7 USER=root
   8 export TZ
   9 PATH=/usr/local/bin:/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/sbin:/opt/java/jdk/jdk180/bin
  10 export PATH
  11 CLASSPATH=`echo $APP_ROOT/etc $APP_ROOT/lib/*.jar | tr ' ' ':'`
  12 export CLASSPATH
  13 CONTAINER_CONFIG=/opt/app/config/conf
  14 MAIN=org.onap.dmaap.dbcapi.server.Main
  15
  16
  17 pids() {
  18         #set -x
  19         ps -ef | grep java | grep $MAIN | sed -e 's/[^ ]* *//' -e 's/ .*//'
  20         #set +x
  21 }
  22
  23 config() {
  24         set -x
  25         if [ ! -d $APP_ROOT ]
  26         then
  27                 echo "Expected app root directory $APP_ROOT does not exist"
  28                 exit 1
  29         fi
  30         if [ !  -f $CONTAINER_CONFIG ]
  31         then
  32                 echo "Expected env file $CONTAINER_CONFIG not found"
  33                 exit 1
  34         fi
  35         cd $APP_ROOT
  36         source $CONTAINER_CONFIG
  37         if [ ! -f $APP_ROOT/misc/cert-client-init.sh ]
  38         then
  39                 echo "Did not find $APP_ROOT/misc/cert-client-init.sh to append to truststore"
  40                 exit 1
  41         fi
  42         $APP_ROOT/misc/cert-client-init.sh
  43         . misc/dmaapbc.properties.tmpl > etc/dmaapbc.properties
  44     . misc/PolicyEngineApi.properties.tmpl > config/PolicyEngineApi.properties
  45         set +x
  46 }
  47
  48 start() {
  49         set -x
  50         ID=`id -n -u`
  51         GRP=`id -n -g`
  52         if [ "$ID" != "$USER" ]
  53         then
  54                 echo $COMPONENT must be started as user $USER not $ID
  55                 exit 1
  56         fi
  57         if [ "$GRP" != "$USER" ]
  58         then
  59                 echo $COMPONENT must be started as group $USER not $GRP
  60                 exit 1
  61         fi
  62         cd $APP_ROOT
  63
  64 # disable until we use certs
  65 #       if etc/havecert
  66 #       then
  67                 echo >/dev/null
  68 #       else
  69 #               echo No certificate file available.  Cannot start
  70 #               exit 0
  71 #       fi
  72         PIDS=`pids`
  73         if [ "$PIDS" != "" ]
  74         then
  75                 echo $COMPONENT already running
  76                 exit 0
  77         fi
  78         rm -f $APP_ROOT/etc/SHUTDOWN
  79
  80         # JVM flags
  81 #old line from Dockerfile...keep for reference only
  82         FLAGS="-cp etc:lib/* -Dlog4j.configuration=etc/log4j.properties -Ddmaapbc.properties=etc/dmaapbc.properties  -Dhttps.protocols=TLSv1.2 -Dhttps.cipherSuites=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256"
  83         nohup java $FLAGS $MAIN </dev/null >/dev/null 2>&1 &
  84         sleep 5
  85         PIDS=`pids`
  86         if [ "$PIDS" = "" ]
  87         then
  88                 echo $COMPONENT startup failed
  89                 ls -l $APP_ROOT/logs/EELF
  90                 echo "------------ error.log ---------------"
  91                 cat $APP_ROOT/logs/EELF/error.log
  92                 echo "------------ server.log ---------------"
  93                 cat $APP_ROOT/logs/EELF/server.log
  94                 echo "------------ tail -100 application.log ---------------"
  95                 tail -100 $APP_ROOT/logs/EELF/application.log
  96         else
  97                 echo $COMPONENT started
  98         fi
  99         set +x
 100 }
 101
 102 stop() {
 103         ID=`id -n -u`
 104         GRP=`id -n -g`
 105         if [ "$ID" != "$USER" ]
 106         then
 107                 echo $COMPONENT must be stopped as user $USER not $ID
 108                 exit 1
 109         fi
 110         if [ "$GRP" != "$USER" ]
 111         then
 112                 echo $COMPONENT must be stopped as group $USER not $GRP
 113                 exit 1
 114         fi
 115         touch $APP_ROOT/etc/SHUTDOWN
 116         PIDS=`pids`
 117         if [ "$PIDS" != "" ]
 118         then
 119                 sleep 5
 120                 kill -9 $PIDS
 121                 sleep 5
 122                 echo $COMPONENT stopped
 123         else
 124                 echo $COMPONENT not running
 125         fi
 126 }
 127
 128 status() {
 129         PIDS=`pids`
 130         if [ "$PIDS" != "" ]
 131         then
 132                 echo $COMPONENT running
 133         else
 134                 echo $COMPONENT not running
 135         fi
 136 }
 137
 138 set -x
 139 case "$1" in
 140 'deploy')
 141         config
 142         start
 143         wait
 144         ;;
 145 'start')
 146         start
 147         ;;
 148 'stop')
 149         stop
 150         ;;
 151 'restart')
 152         stop
 153         sleep 20
 154         start
 155         ;;
 156 'status')
 157         status
 158         ;;
 159 *)
 160         echo "Usage: $0 { start | stop | restart }"
 161         exit 1
 162         ;;
 163 esac
 164 exit 0