Changed Dockerfile to work with Jenkins

Dockerfile

-FROM maven:3.6.0-jdk-11-slim AS build
-COPY src /home/app/src
-COPY pom.xml /home/app
-RUN mvn -f /home/app/pom.xml clean package -DskipTests
-
 FROM openjdk:11-jre-slim
-COPY --from=build /home/app/target/promotions-0.0.1-SNAPSHOT.jar /usr/local/lib/promotions.jar
-EXPOSE 8081
+COPY target/promotions-0.0.1-SNAPSHOT.jar /usr/local/lib/promotions.jar
+EXPOSE 8080
 ENTRYPOINT ["java","-jar","/usr/local/lib/promotions.jar"]
+
+# For local testing, comment the top part out and uncomment the bottom
+# DO NOT commit to GL with the top part commented and/or the bottom part uncommnted!!!!!!
+
+#FROM maven:3.6.0-jdk-11-slim AS build
+#COPY src /home/app/src
+#COPY pom.xml /home/app
+#RUN mvn -f /home/app/pom.xml clean package -DskipTests
+#
+#FROM openjdk:11-jre-slim
+#COPY --from=build /home/app/target/promotions-0.0.1-SNAPSHOT.jar /usr/local/lib/promotions.jar
+#EXPOSE 8081
+#ENTRYPOINT ["java","-jar","/usr/local/lib/promotions.jar"]

src/main/java/com/nisum/ascend/promotions/controller/PromotionsController.java

@@ -16,6 +16,7 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Optional;
 
+@CrossOrigin("*")
 @RestController
 @RequestMapping("/api/promos")
 public class PromotionsController {