create_package

#!/bin/sh
script=$0
if [ -h $script ]; then
    script=`readlink $script`
fi
dir=`dirname $script`

java_version=`java -version 2>&1 | head -n 1 | cut -d\" -f 2 | cut -d. -f 2`
hannibal_dir="`cd $dir; pwd`"
working_dir=$PWD

if [ $java_version != "6" ]; then
    echo "Please use Java 6 SDK";
    exit 1
fi

if [ "" = "$HANNIBAL_HBASE_VERSION" ]; then
    HANNIBAL_HBASE_VERSION="0.90"
    echo "creating Hannibal package for HBase $HANNIBAL_HBASE_VERSION (may be altered by assigning 0.90, 0.92, 0.94, 0.96 or 0.98 to HANNIBAL_HBASE_VERSION)"
else
    echo "creating Hannibal package for HBase $HANNIBAL_HBASE_VERSION (as defined by HANNIBAL_HBASE_VERSION)"
fi

echo "1. building ..."
cd $hannibal_dir
#./activator universal:package-zip-tarball
./activator stage
if [ "$?" != "0" ]; then
    echo "error during build";
    exit 1
fi

echo "2. preparing hannibal folder ..."
temp_dir=`mktemp -d -t hannibal.XXX`
if [ ! -d $temp_dir ]; then
    echo "could not create temp dir: $temp_dir";
    exit 1
fi
mkdir -p $temp_dir
cp -R $hannibal_dir/target/universal/stage $temp_dir/hannibal
cp $hannibal_dir/LICENSE $temp_dir/hannibal

echo "3. generting startscript ..."
touch $temp_dir/hannibal/start
chmod +x $temp_dir/hannibal/start
echo "#!/bin/sh" >> $temp_dir/hannibal/start
echo "export HANNIBAL_HBASE_VERSION=$HANNIBAL_HBASE_VERSION" >> $temp_dir/hannibal/start
echo 'if [ "" = "$HANNIBAL_HTTP_PORT" ]; then' >> $temp_dir/hannibal/start
echo 'HANNIBAL_HTTP_PORT="9000"' >> $temp_dir/hannibal/start
echo 'echo "  starting Hannibal for HBase '$HANNIBAL_HBASE_VERSION' on Port 9000 (may be altered by assigning another port-number to HANNIBAL_HTTP_PORT)"' >> $temp_dir/hannibal/start
echo 'else' >> $temp_dir/hannibal/start
echo 'echo "  starting Hannibal for HBase '$HANNIBAL_HBASE_VERSION' on Port $HANNIBAL_HTTP_PORT (as defined by HANNIBAL_HTTP_PORT)"' >> $temp_dir/hannibal/start
echo 'fi' >> $temp_dir/hannibal/start
echo 'HBASE_CLASSPATH=`hbase classpath`' >> $temp_dir/hannibal/start
echo '# Only use the hbase classpath if the command is available and ran successfully' >> $temp_dir/hannibal/start
echo 'if [ $? -ne 0 ]; then' >> $temp_dir/hannibal/start
echo '  HBASE_CLASSPATH=""' >> $temp_dir/hannibal/start
echo 'fi' >> $temp_dir/hannibal/start
echo 'exec java -DapplyEvolutions.default=true -Dhttp.port=$HANNIBAL_HTTP_PORT -cp "`dirname $0`/conf:`dirname $0`/lib/*:$HBASE_CLASSPATH" play.core.server.NettyServer `dirname $0`' >> $temp_dir/hannibal/start

pkgname=hannibal-hbase$HANNIBAL_HBASE_VERSION.tgz
echo "4. create package: $pkgname ..."
cd $temp_dir
tar -czf $hannibal_dir/target/$pkgname hannibal
cd $working_dir
rm -rf $temp_dir

echo "DONE: package created at: $hannibal_dir/target/$pkgname"