Push images to be published

This change, adds a conditional step on Jenkins in order to push images,
built and be published.

Signed-off-by: Rivera Gonzalez, Julio C <julio.c.rivera.gonzalez@intel.com>

Author: Rivera Gonzalez, Julio C

Jenkinsfile

@@ -7,6 +7,7 @@ pipeline {
   }
   environment {
     GO111MODULE="on"
+    REG = "cloud-native-image-registry.westus.cloudapp.azure.com/"
     RUNC_VERSION="v1.0.0-rc8"
     CRIO_VERSION="v1.14.6"
     BUILDAH_VERSION="v1.10.0"
@@ -134,4 +135,16 @@ pipeline {
       }
     }
   }
+  post {
+    success {
+      script {
+        if (env.CHANGE_ID == null) {
+          withDockerRegistry([ credentialsId: "57e4a8b2-ccf9-4da1-a787-76dd1aac8fd1", url: "https://${REG}" ]) {
+            sh "make images PUSH=1"
+            sh "make demos PUSH=1"
+          }
+        }
+      }
+    }
+  }
 }

Makefile

@@ -49,14 +49,22 @@ export TAG
 images = $(shell ls build/docker/*.Dockerfile | sed 's/.*\/\(.\+\)\.Dockerfile/\1/')
 
 $(images):
+ifndef PUSH
 	@build/docker/build-image.sh $(REG)$@ $(BUILDER)
+else
+	@docker push $(REG)$@
+endif
 
 images: $(images)
 
 demos = $(shell cd demo/ && ls -d */ | sed 's/\(.\+\)\//\1/g')
 
 $(demos):
+ifndef PUSH
 	@cd demo/ && ./build-image.sh $(REG)$@ $(BUILDER)
+else
+	@docker push ${REG}$@
+endif
 
 demos: $(demos)