gt-tool

#!/bin/bash

## replace this with the main class of the method
mainClass="geotrellis.run.Tasks"

version="0.6"
jar_name="geotrellis-tasks-assembly-0.9.0-SNAPSHOT.jar"
java_args=""
jar_url="http://207.245.89.238/jars/"$jar_name

# find jar either in target (we're in SBT) 
# or in the same directory as this script (we're both in /bin)
sbt_path="target/scala-2.10/"$jar_name
bin_path=`dirname $0`/$jar_name

geotrellis_dir=$HOME/.geotrellis/
geotrellis_lib_dir=$geotrellis_dir/lib

home_path=$geotrellis_lib_dir/$jar_name

if [ -e $sbt_path ]; then
  jar_path=$sbt_path;
elif [ -e $bin_path ]; then
  jar_path=$bin_path;
else
  if [ -e $home_path ]; then
    jar_path=$home_path;
  else
    echo " ** As this is the first time a geotrellis script has been run"
    echo " ** under this account, the geotrellis library will first be"
    echo " ** downloaded to "$geotrellis_dir
    echo
    mkdir -p $geotrellis_lib_dir
    wget --progress=bar:force -P $geotrellis_lib_dir $jar_url
    jar_path=$geotrellis_lib_dir"/"$jar_name
    echo " ** GeoTrellis libraries downloaded."
  fi
fi

java $java_args -cp $jar_path $mainClass "$@"