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         # comment out till certs are available
  38         #if [ ! -f $APP_ROOT/misc/cert-client-init.sh ]
  39         #then
  40         #       echo "Did not find $APP_ROOT/misc/cert-client-init.sh to append to truststore"
  41         #       exit 1
  42         #fi
  43         #$APP_ROOT/misc/cert-client-init.sh
  44         . misc/dmaapbc.properties.tmpl > etc/dmaapbc.properties
  45     . misc/PolicyEngineApi.properties.tmpl > config/PolicyEngineApi.properties
  46         set +x
  47 }
  48
  49 start() {
  50         set -x
  51         ID=`id -n -u`
  52         GRP=`id -n -g`
  53         if [ "$ID" != "$USER" ]
  54         then
  55                 echo $COMPONENT must be started as user $USER not $ID
  56                 exit 1
  57         fi
  58         if [ "$GRP" != "$USER" ]
  59         then
  60                 echo $COMPONENT must be started as group $USER not $GRP
  61                 exit 1
  62         fi
  63         cd $APP_ROOT
  64
  65 # disable until we use certs
  66 #       if etc/havecert
  67 #       then
  68                 echo >/dev/null
  69 #       else
  70 #               echo No certificate file available.  Cannot start
  71 #               exit 0
  72 #       fi
  73         PIDS=`pids`
  74         if [ "$PIDS" != "" ]
  75         then
  76                 echo $COMPONENT already running
  77                 exit 0
  78         fi
  79         rm -f $APP_ROOT/etc/SHUTDOWN
  80
  81         # JVM flags
  82 #old line from Dockerfile...keep for reference only
  83         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"
  84         nohup java $FLAGS $MAIN </dev/null >/dev/null 2>&1 &
  85         sleep 5
  86         PIDS=`pids`
  87         if [ "$PIDS" = "" ]
  88         then
  89                 echo $COMPONENT startup failed
  90                 ls -l $APP_ROOT/logs/EELF
  91                 echo "------------ error.log ---------------"
  92                 cat $APP_ROOT/logs/EELF/error.log
  93                 echo "------------ server.log ---------------"
  94                 cat $APP_ROOT/logs/EELF/server.log
  95                 echo "------------ tail -100 application.log ---------------"
  96                 tail -100 $APP_ROOT/logs/EELF/application.log
  97         else
  98                 echo $COMPONENT started
  99         fi
 100         set +x
 101 }
 102
 103 stop() {
 104         ID=`id -n -u`
 105         GRP=`id -n -g`
 106         if [ "$ID" != "$USER" ]
 107         then
 108                 echo $COMPONENT must be stopped as user $USER not $ID
 109                 exit 1
 110         fi
 111         if [ "$GRP" != "$USER" ]
 112         then
 113                 echo $COMPONENT must be stopped as group $USER not $GRP
 114                 exit 1
 115         fi
 116         touch $APP_ROOT/etc/SHUTDOWN
 117         PIDS=`pids`
 118         if [ "$PIDS" != "" ]
 119         then
 120                 sleep 5
 121                 kill -9 $PIDS
 122                 sleep 5
 123                 echo $COMPONENT stopped
 124         else
 125                 echo $COMPONENT not running
 126         fi
 127 }
 128
 129 status() {
 130         PIDS=`pids`
 131         if [ "$PIDS" != "" ]
 132         then
 133                 echo $COMPONENT running
 134         else
 135                 echo $COMPONENT not running
 136         fi
 137 }
 138
 139 set -x
 140 case "$1" in
 141 'deploy')
 142         config
 143         start
 144         wait
 145         ;;
 146 'start')
 147         start
 148         ;;
 149 'stop')
 150         stop
 151         ;;
 152 'restart')
 153         stop
 154         sleep 20
 155         start
 156         ;;
 157 'status')
 158         status
 159         ;;
 160 *)
 161         echo "Usage: $0 { start | stop | restart }"
 162         exit 1
 163         ;;
 164 esac
 165 exit 0