Don’t Install Spring Roo at Global Directory without Writing Permission (Linux)

Reason:

  1 #!/bin/sh
  2
  3 PRG="$0"
  4
  5 while [ -h "$PRG" ]; do
  6     ls=`ls -ld "$PRG"`
  7     link=`expr "$ls" : '.*-> \(.*\)$'`
  8     if expr "$link" : '/.*' > /dev/null; then
  9         PRG="$link"
 10     else
 11         PRG=`dirname "$PRG"`/"$link"
 12     fi
 13 done
 14 ROO_HOME=`dirname "$PRG"`
 15
 16 # Absolute path
 17 ROO_HOME=`cd "$ROO_HOME/.." ; pwd`

 35 ROO_OSGI_FRAMEWORK_STORAGE="$ROO_HOME/cache"
 36 # echo "ROO_OSGI_FRAMEWORK_STORAGE: $ROO_OSGI_FRAMEWORK_STORAGE"
 37
 38 ROO_AUTO_DEPLOY_DIRECTORY="$ROO_HOME/bundle"
 39 # echo "ROO_AUTO_DEPLOY_DIRECTORY: $ROO_AUTO_DEPLOY_DIRECTORY"
 40
 41 ROO_CONFIG_FILE_PROPERTIES="$ROO_HOME/conf/config.properties"
 42 # echo "ROO_CONFIG_FILE_PROPERTIES: $ROO_CONFIG_FILE_PROPERTIES"