Add scripts to generate petstore sample

bin/java-microprofile-client.sh

@@ -0,0 +1,32 @@
+#!/bin/sh
+
+SCRIPT="$0"
+echo "# START SCRIPT: $SCRIPT"
+
+while [ -h "$SCRIPT" ] ; do
+  ls=`ls -ld "$SCRIPT"`
+  link=`expr "$ls" : '.*-> \(.*\)$'`
+  if expr "$link" : '/.*' > /dev/null; then
+    SCRIPT="$link"
+  else
+    SCRIPT=`dirname "$SCRIPT"`/"$link"
+  fi
+done
+
+if [ ! -d "${APP_DIR}" ]; then
+  APP_DIR=`dirname "$SCRIPT"`/..
+  APP_DIR=`cd "${APP_DIR}"; pwd`
+fi
+
+executable="./modules/openapi-generator-cli/target/openapi-generator-cli.jar"
+
+if [ ! -f "$executable" ]
+then
+  mvn -B clean package
+fi
+
+# if you've executed sbt assembly previously it will use that instead.
+export JAVA_OPTS="${JAVA_OPTS} -XX:MaxPermSize=256M -Xmx1024M -DloggerPath=conf/log4j.properties"
+ags="generate --artifact-id "microprofile-rest-client" -t modules/openapi-generator/src/main/resources/JavaMicroprofile -i modules/openapi-generator/src/test/resources/2_0/petstore.yaml -g microprofile-rest-client -o samples/client/petstore/microprofile-rest-client $@"
+
+java $JAVA_OPTS -jar $executable $ags

bin/windows/java-microprofile-client.bat

@@ -0,0 +1,10 @@
+set executable=.\modules\openapi-generator-cli\target\openapi-generator-cli.jar
+
+If Not Exist %executable% (
+  mvn clean package
+)
+
+REM set JAVA_OPTS=%JAVA_OPTS% -Xmx1024M -DloggerPath=conf/log4j.properties
+set ags=generate  --artifact-id "microprofile-rest-client" -i modules\openapi-generator\src\test\resources\2_0\petstore.yaml -g microprofile-rest-client -o samples\client\petstore\microprofile-rest-client
+
+java %JAVA_OPTS% -jar %executable% %ags%