fix: Add script for running data index (apache#22)

* fix: Add script for running data index

* fix: Added folder checks to script

* chore: Add git ignore to scripts

Author: wtrocki

.gitignore

@@ -18,3 +18,5 @@ bin/
 *.tlog
 
 workspace
+data-index-service-*-runner.jar
+*/persistence/*

scripts/startDataIndex.sh

@@ -0,0 +1,12 @@
+
+echo "Script requires your maven project to be compiled"
+
+DATA_INDEX_VERSION=0.4.0
+PERSISTENCE_FOLDER=target/classes/persistence
+
+[ ! -d ${PERSISTENCE_FOLDER} ] && echo "Persistence folder is missing. Make sure that your project was compiled" && exit 0
+
+wget -nc http://repo2.maven.org/maven2/org/kie/kogito/data-index-service/${DATA_INDEX_VERSION}/data-index-service-${DATA_INDEX_VERSION}-runner.jar
+cp -rf ${PERSISTENCE_FOLDER} persistence
+java -jar  -Dkogito.protobuf.folder=`pwd`/persistence data-index-service-${DATA_INDEX_VERSION}-runner.jar
+