preparing for cord onos app publishing.
diff --git a/buildSrc/src/main/groovy/org/opencord/gradle/rules/DockerPublishRule.groovy b/buildSrc/src/main/groovy/org/opencord/gradle/rules/DockerPublishRule.groovy
new file mode 100644
index 0000000..a1d8164
--- /dev/null
+++ b/buildSrc/src/main/groovy/org/opencord/gradle/rules/DockerPublishRule.groovy
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2012 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.opencord.gradle.rules
+
+import org.gradle.api.Rule
+import de.gesellix.gradle.docker.tasks.DockerPushTask
+
+
+/**
+ * Gradle Rule class to publish (push) a docker image to a private repo
+ */
+class DockerPublishRule implements Rule {
+
+ def project
+
+ DockerPublishRule(project) {
+ this.project = project
+ }
+
+ String getDescription() {
+ 'Rule Usage: publish<component-name>'
+ }
+
+ void apply(String taskName) {
+ if (taskName.startsWith('publish')) {
+ project.task(taskName, type: DockerPushTask) {
+ ext.compName = taskName - 'publish'
+ println "Publish rule: $taskName + $compName"
+ def tagTask = "tag$compName"
+ println "Tagtask: $tagTask"
+ dependsOn tagTask
+ def spec = project.comps[ext.compName]
+ repositoryName = spec.name + ':' + project.targetTag
+ registry = project.targetReg
+ }
+ }
+ }
+}