[JENKINS-25127] Add Button for registering all hooks

jenkinsci · Mar 27, 2015 · 6154ced · 6154ced
1 parent c98e36f
commit 6154ced
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diff --git a/src/main/java/com/cloudbees/jenkins/GitHubPushTrigger.java b/src/main/java/com/cloudbees/jenkins/GitHubPushTrigger.java
@@ -33,6 +33,7 @@
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
+import jenkins.model.Jenkins;
 import net.sf.json.JSONObject;
 
 import org.apache.commons.codec.binary.Base64;
@@ -145,6 +146,11 @@ public void start(AbstractProject<?,?> project, boolean newInstance) {
         }
     }
 
+    /**
+     * Tries to register hook for current associated job.
+     * Useful for using from groovy scripts.
+     * @since 1.11.2
+     */
     public void registerHooks() {
         // make sure we have hooks installed. do this lazily to avoid blocking the UI thread.
         final Collection<GitHubRepositoryName> names = GitHubRepositoryNameContributor.parseAssociatedNames(job);
@@ -232,6 +238,7 @@ public void writeLogTo(XMLOutput out) throws IOException {
 
     @Extension
     public static class DescriptorImpl extends TriggerDescriptor {
+        private static final Logger LOGGER = Logger.getLogger(DescriptorImpl.class.getName());
         private transient final SequentialExecutionQueue queue = new SequentialExecutionQueue(MasterComputer.threadPoolForRemoting);
 
         private boolean manageHook;
@@ -324,6 +331,37 @@ public FormValidation doCheckHookUrl(@QueryParameter String value) {
 
         }
 
+        public FormValidation doReRegister() {
+            if (!manageHook) {
+                return FormValidation.error("Works only when Jenkins manages hooks");
+            }
+
+            int triggered = 0;
+            for (AbstractProject<?,?> job : getJenkinsInstance().getAllItems(AbstractProject.class)) {
+                if (!job.isBuildable()) {
+                    continue;
+                }
+
+                GitHubPushTrigger trigger = job.getTrigger(GitHubPushTrigger.class);
+                if (trigger!=null) {
+                    LOGGER.log(Level.FINE, "Calling registerHooks() for {0}", job.getFullName());
+                    trigger.registerHooks();
+                    triggered++;
+                }
+            }
+
+            LOGGER.log(Level.INFO, "Called registerHooks() for {0} jobs", triggered);
+            return FormValidation.ok("Called re-register hooks for " + triggered + " jobs");
+        }
+
+        public static final Jenkins getJenkinsInstance() throws IllegalStateException {
+            Jenkins instance = Jenkins.getInstance();
+            if (instance == null) {
+                throw new IllegalStateException("Jenkins has not been started, or was already shut down");
+            }
+            return instance;
+        }
+
         public static DescriptorImpl get() {
             return Trigger.all().get(DescriptorImpl.class);
         }

diff --git a/src/main/resources/com/cloudbees/jenkins/GitHubPushTrigger/global.jelly b/src/main/resources/com/cloudbees/jenkins/GitHubPushTrigger/global.jelly
@@ -31,5 +31,6 @@
     </f:radioBlock>
     <f:radioBlock name="hookMode" value="none" title="${%Manually manage hook URLs}" checked="${!instance.isManageHook()}"
                   help="${descriptor.getHelpFile('manual')}"/>
+    <f:validateButton title="${%Re-register hooks for all jobs}" progress="${%Scanning all items...}" method="reRegister"/>
   </f:section>
 </j:jelly>