groovy:
import com.pmease.quickbuild.BuildRequest;
for (step in build.steps) {
if (step.errorMessage.contains("hello")) {
println step.errorMessage;
def newRequest = new BuildRequest();
newRequest.variables = request.variables;
newRequest.configurationId = request.configurationId;
system.buildEngine.requestBuild(build.requester, false, newRequest);
break;
}
}