helm install xp5-bootable-jar \
                              --replace --dependency-update \
                              --set build.pullSecret=def-pull-secret \
                              /home/jkasik/projects/rhat/eap-charts/charts/eap-xp5/ \
                              --set "build.env[0].name=MAVEN_ARGS_APPEND,build.env[0].value=-Dinsecure.repositories=WARN" \
                              --set "build.env[1].name=MAVEN_MIRROR_URL,build.env[1].value=http://repository.eapqe.psi.redhat.com:8081/artifactory/all/" \
                              --set "build.uri=https://gitlab.cee.redhat.com/jkasik/jboss-eap-quickstarts.git" \
                              --set "build.ref=reproducer" \
                              --set "build.contextDir=helloworld" \
                              --set "build.mode=bootable-jar"

Starting the Java application using /opt/jboss/container/java/run/run-java.sh ...
ERROR Neither $JAVA_MAIN_CLASS nor $JAVA_APP_JAR is set and 0 JARs found in /deployments (1 expected)
INFO exec -a "java" java -XX:MaxRAMPercentage=80.0 -XX:+UseParallelGC -XX:MinHeapFreeRatio=10 -XX:MaxHeapFreeRatio=20 -XX:GCTimeRatio=4 -XX:AdaptiveSizePolicyWeight=90 -XX:+ExitOnOutOfMemoryError -cp "." -jar
INFO running in /deployments
Error: -jar requires jar file specification
Usage: java [options] <mainclass> [args...]
(to execute a class)
or java [options] -jar <jarfile> [args...]
(to execute a jar file)
or java [options] -m <module>[/<mainclass>] [args...]
java [options] --module <module>[/<mainclass>] [args...]
(to execute the main class in a module)
or java [options] <sourcefile> [args]
(to execute a single source-file program)
Arguments following the main class, source file, -jar <jarfile>,
-m or --module <module>/<mainclass> are passed as the arguments to
main class.
where options include:
-cp <class search path of directories and zip/jar files>
-classpath <class search path of directories and zip/jar files>
--class-path <class search path of directories and zip/jar files>