Missed rule file
diff --git a/buildSrc/src/main/groovy/org/opencord/build/rules/GitSubmoduleUpdateRule.groovy b/buildSrc/src/main/groovy/org/opencord/build/rules/GitSubmoduleUpdateRule.groovy
new file mode 100644
index 0000000..9398027
--- /dev/null
+++ b/buildSrc/src/main/groovy/org/opencord/build/rules/GitSubmoduleUpdateRule.groovy
@@ -0,0 +1,48 @@
+/*
+ * 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.build.rules
+
+import org.gradle.api.Rule
+import org.gradle.api.tasks.Exec
+
+
+/**
+ * Gradle Rule class to fetch a docker image
+ */
+class GitSubmoduleUpdateRule implements Rule {
+
+ def project
+
+ GitSubmoduleUpdateRule(project) {
+ this.project = project
+ }
+
+ String getDescription() {
+ 'Rule Usage: gitupdate<component-name>'
+ }
+
+ void apply(String taskName) {
+ if (taskName.startsWith('gitupdate')) {
+ project.task(taskName, type: Exec) {
+ ext.compName = taskName - 'gitupdate'
+ def spec = project.comps[ext.compName]
+ workingDir = '.'
+ commandLine '/usr/bin/git', 'submodule', 'update', '--init', spec.componentDir
+ }
+ }
+ }
+}