Move Node monitoring option to app bar

core/src/main/resources/hudson/model/ComputerSet/configure.jelly

@@ -27,23 +27,26 @@ THE SOFTWARE.
 -->
 <?jelly escape-by-default='true'?>
 <j:jelly xmlns:j="jelly:core" xmlns:st="jelly:stapler" xmlns:d="jelly:define" xmlns:l="/lib/layout" xmlns:t="/lib/hudson" xmlns:f="/lib/form" xmlns:i="jelly:fmt">
-  <l:layout permissions="${app.MANAGE_AND_SYSTEM_READ}" title="${%Node Monitoring Configuration}">
+  <l:layout permissions="${app.MANAGE_AND_SYSTEM_READ}" title="${%Node Monitoring Configuration}" type="one-column">
     <j:set var="readOnlyMode" value="${!app.hasPermission(app.MANAGE)}" />
-    <st:include page="sidepanel.jelly" />
     <l:breadcrumb title="${%Node Monitoring}" />
     <l:main-panel>
+      <l:app-bar title="${%Node Monitoring}" />
+
       <!-- to make the form field binding work -->
       <j:set var="instance" value="${it}" />
       <j:set var="descriptor" value="${it.descriptor}" />
 
+      <div class="jenkins-description">${%description}</div>
+
       <f:form method="post" action="configSubmit" name="config">
         <f:descriptorList title="${%Preventive Node Monitoring}"
                           descriptors="${it.nodeMonitorDescriptors}"
                           instances="${it.nonIgnoredMonitors}" />
 
         <l:hasAdministerOrManage>
           <f:bottomButtonBar>
-            <f:submit value="${%OK}" />
+            <f:submit value="${%Save}" />
             <f:apply />
           </f:bottomButtonBar>
         </l:hasAdministerOrManage>

core/src/main/resources/hudson/model/ComputerSet/configure.properties

@@ -0,0 +1 @@
+description=Jenkins monitors each attached node for disk space, free temp space, free swap, clock time/sync, and response time. Nodes will be taken offline if any of these values go outside of the configured threshold.

core/src/main/resources/hudson/model/ComputerSet/index.jelly

@@ -32,13 +32,19 @@ THE SOFTWARE.
   <!-- no need for additional breadcrumb here as we're on an index page already including breadcrumb -->
   <l:main-panel>
     <l:app-bar title="${%Nodes}">
-        <j:getStatic var="createPermission" className="hudson.model.Computer" field="CREATE"/>
-        <j:if test="${h.hasPermission(createPermission)}">
-          <a class="jenkins-button jenkins-button--primary" href="new">
-            <l:icon src="symbol-add" />
-            ${%New Node}
-          </a>
-        </j:if>
+      <j:getStatic var="createPermission" className="hudson.model.Computer" field="CREATE"/>
+      <j:if test="${h.hasPermission(createPermission)}">
+        <a class="jenkins-button jenkins-button--primary" href="new">
+          <l:icon src="symbol-add" />
+          ${%New Node}
+        </a>
+      </j:if>
+      <j:set var="hasPermission" value="${h.hasAnyPermission(it, app.MANAGE_AND_SYSTEM_READ)}" />
+      <j:if test="${hasPermission}">
+        <a class="jenkins-button" href="configure">
+          ${%Node Monitoring}
+        </a>
+      </j:if>
       <l:hasAdministerOrManage>
         <form method="post" action="updateNow" class="jenkins-!-display-contents">
           <button tooltip="${%Refresh status}" class="jenkins-button">

core/src/main/resources/hudson/model/ComputerSet/sidepanel.jelly

@@ -34,7 +34,6 @@ THE SOFTWARE.
               title="${%Nodes}"/>
       <l:task href="../cloud/" icon="symbol-cloud" permission="${app.SYSTEM_READ}"
               title="${app.hasPermission(app.ADMINISTER) ? '%Clouds' : '%View Clouds'}"/>
-      <l:task href="configure" icon="symbol-settings" permissions="${app.MANAGE_AND_SYSTEM_READ}" title="${%Node Monitoring}"/>
     </l:tasks>
     <j:forEach var="w" items="${it.widgets}">
       <st:include it="${w}" page="index" />

test/src/test/java/hudson/model/ComputerSetTest.java

@@ -119,7 +119,7 @@ public void managePermissionCanConfigure() throws Exception {
         HtmlPage page = wc.goTo("computer/");
         assertEquals(HttpURLConnection.HTTP_OK, page.getWebResponse().getStatusCode());
         String responseContent = page.getWebResponse().getContentAsString();
-        // the "Node Monitoring" link in the sidepanel is not visible
+        // the "Node Monitoring" link in the app bar is not visible
         assertThat(responseContent, not(containsString("Node Monitoring")));
         page = wc.goTo("computer/configure");
         assertEquals(HttpURLConnection.HTTP_FORBIDDEN, page.getWebResponse().getStatusCode());
@@ -129,13 +129,13 @@ public void managePermissionCanConfigure() throws Exception {
         page = wc.goTo("computer/");
         assertEquals(HttpURLConnection.HTTP_OK, page.getWebResponse().getStatusCode());
         responseContent = page.getWebResponse().getContentAsString();
-        // the "Node Monitoring" link in the sidepanel is visible
+        // the "Node Monitoring" link in the app bar is visible
         assertThat(responseContent, containsString("Node Monitoring"));
         page = wc.goTo("computer/configure");
         assertEquals(HttpURLConnection.HTTP_OK, page.getWebResponse().getStatusCode());
-        // and the OK (save) button is visible
+        // and the save button is visible
         responseContent = page.getWebResponse().getContentAsString();
-        assertThat(responseContent, containsString("OK"));
+        assertThat(responseContent, containsString("Save"));
     }
 
     @Test