Merge pull request #3845 from hashicorp/f-ui-node-meta

UI: Add client meta attributes to the client detail page

ui/app/models/node-attributes.js

@@ -9,8 +9,13 @@ export default Fragment.extend({
   attributes: attr(),
 
   attributesStructured: computed('attributes', function() {
-    // `unflatten` doesn't sort keys before unflattening, so manual preprocessing is necessary.
     const original = this.get('attributes');
+
+    if (!original) {
+      return;
+    }
+
+    // `unflatten` doesn't sort keys before unflattening, so manual preprocessing is necessary.
     const attrs = Object.keys(original)
       .sort()
       .reduce((obj, key) => {

ui/app/models/node.js

@@ -20,6 +20,7 @@ export default Model.extend({
   httpAddr: attr('string'),
   tlsEnabled: attr('boolean'),
   attributes: fragment('node-attributes'),
+  meta: fragment('node-attributes'),
   resources: fragment('resources'),
   reserved: fragment('resources'),
 

ui/app/templates/clients/client.hbs

@@ -84,6 +84,24 @@
           attributes=model.attributes.attributesStructured
           class="attributes-table"}}
       </div>
+      <div class="boxed-section-head">
+        Meta
+      </div>
+      {{#if model.meta.attributesStructured}}
+        <div class="boxed-section-body is-full-bleed">
+          {{attributes-table
+            data-test-meta
+            attributes=model.meta.attributesStructured
+            class="attributes-table"}}
+        </div>
+      {{else}}
+        <div class="boxed-section-body">
+          <div data-test-empty-meta-message class="empty-message">
+            <h3 class="empty-message-headline">No Meta Attributes</h3>
+            <p class="empty-message-body">This client is configured with no meta attributes.</p>
+          </div>
+        </div>
+      {{/if}}
     </div>
   </section>
 {{/gutter-menu}}

ui/mirage/factories/node.js

@@ -58,6 +58,14 @@ export default Factory.extend({
     };
   },
 
+  withMeta: trait({
+    meta: {
+      just: 'some',
+      prop: 'erties',
+      'over.here': 100,
+    },
+  }),
+
   afterCreate(node, server) {
     // Each node has a corresponding client stats resource that's queried via node IP.
     // Create that record, even though it's not a relationship.

ui/tests/acceptance/client-detail-test.js

@@ -197,9 +197,7 @@ test('each allocation should have high-level details for the allocation', functi
   });
 });
 
-test('each allocation should show job information even if the job is incomplete and already in the store', function(
-  assert
-) {
+test('each allocation should show job information even if the job is incomplete and already in the store', function(assert) {
   // First, visit clients to load the allocations for each visible node.
   // Don't load the job belongsTo of the allocation! Leave it unfulfilled.
 
@@ -288,9 +286,39 @@ test('/clients/:id should list all attributes for the node', function(assert) {
   });
 });
 
-test('when the node is not found, an error message is shown, but the URL persists', function(
-  assert
-) {
+test('/clients/:id lists all meta attributes', function(assert) {
+  node = server.create('node', 'forceIPv4', 'withMeta');
+
+  visit(`/clients/${node.id}`);
+
+  andThen(() => {
+    assert.ok(find('[data-test-meta]'), 'Meta attributes table is on the page');
+    assert.notOk(find('[data-test-empty-meta-message]'), 'Meta attributes is not empty');
+
+    const firstMetaKey = Object.keys(node.meta)[0];
+    assert.equal(
+      find('[data-test-meta] [data-test-key]').textContent.trim(),
+      firstMetaKey,
+      'Meta attributes for the node are bound to the attributes table'
+    );
+    assert.equal(
+      find('[data-test-meta] [data-test-value]').textContent.trim(),
+      node.meta[firstMetaKey],
+      'Meta attributes for the node are bound to the attributes table'
+    );
+  });
+});
+
+test('/clients/:id shows an empty message when there is no meta data', function(assert) {
+  visit(`/clients/${node.id}`);
+
+  andThen(() => {
+    assert.notOk(find('[data-test-meta]'), 'Meta attributes table is not on the page');
+    assert.ok(find('[data-test-empty-meta-message]'), 'Meta attributes is empty');
+  });
+});
+
+test('when the node is not found, an error message is shown, but the URL persists', function(assert) {
   visit('/clients/not-a-real-node');
 
   andThen(() => {