check the build result

.jenkins/Jenkinsfile

@@ -50,6 +50,11 @@ pipeline {
             echo " == Build == "
             %msbuild% %WORKSPACE%\\publish.proj /t:PrecompileWeb
 
+            if not %errorlevel% == 0 (
+              echo "Error: cannot deploy the project"
+              exit -1
+            )
+
             echo "Add changelog.xml for check build information"
             curl -k -s -u %jenkins_user%:%jenkins_token% "%BUILD_URL%api/xml" > %WORKSPACE%\\Precompiled\\changelog.xml