Allow members to be set as "backup"

This is a follow up of octavia-api changes made in:
I953abe71a0988da78efc6b3961f7518c81c2a06d

Depends-On: https://review.openstack.org/#/c/561386/
Change-Id: I5b627802cc7089abc2d9e98a690f4c911afe8b77
Story: 2001777
Task: 12485

octavia_dashboard/api/rest/lbaasv2.py

@@ -307,6 +307,7 @@ def add_member(request, **kwargs):
         monitor_address=monitor_address if monitor_address else None,
         monitor_port=member.get('monitor_port'),
         admin_state_up=member.get('admin_state_up'),
+        backup=member.get('backup', False),
         name=member.get('name'),
     )
 
@@ -1079,6 +1080,7 @@ class Member(generic.View):
             monitor_address=monitor_address if monitor_address else None,
             monitor_port=data.get('monitor_port'),
             admin_state_up=data.get('admin_state_up'),
+            backup=data.get('backup', False),
             name=data.get('name'),
         )
         return _get_sdk_object_dict(member)

octavia_dashboard/static/dashboard/project/lbaasv2/members/actions/edit-member/modal.controller.js

@@ -64,6 +64,7 @@
     ctrl.monitor_address = member.monitor_address;
     ctrl.monitor_port = member.monitor_port;
     ctrl.admin_state_up = member.admin_state_up;
+    ctrl.backup = member.backup;
     ctrl.name = member.name;
     ctrl.cancel = cancel;
     ctrl.save = save;
@@ -81,6 +82,7 @@
         monitor_address: ctrl.monitor_address,
         monitor_port: ctrl.monitor_port,
         admin_state_up: ctrl.admin_state_up,
+        backup: ctrl.backup,
         name: ctrl.name
       }).then(onSuccess, onFailure);
     }

octavia_dashboard/static/dashboard/project/lbaasv2/members/actions/edit-member/modal.controller.spec.js

@@ -43,6 +43,7 @@
         monitor_address: '1.1.1.1',
         monitor_port: 80,
         admin_state_up: true,
+        backup: false,
         name: 'member name'
       });
       $provide.value('horizon.app.core.openstack-service-api.lbaasv2', {
@@ -86,6 +87,7 @@
         monitor_address: '1.1.1.1',
         monitor_port: 80,
         admin_state_up: true,
+        backup: false,
         name: 'member name'
       });
       expect($uibModalInstance.close).toHaveBeenCalled();

octavia_dashboard/static/dashboard/project/lbaasv2/members/actions/edit-member/modal.html

@@ -101,6 +101,19 @@
           </div>
         </div>
       </div>
+      <div class="col-xs-12 col-sm-8 col-md-4">
+        <div class="form-group">
+          <label class="control-label required" translate>Backup</label>
+          <div class="form-field">
+            <div class="btn-group">
+              <label class="btn btn-default"
+                     ng-repeat="option in modal.yesNoOptions"
+                     ng-model="modal.backup"
+                     uib-btn-radio="option.value">{$ ::option.label $}</label>
+            </div>
+          </div>
+        </div>
+      </div>
     </div>
 
   </div>

octavia_dashboard/static/dashboard/project/lbaasv2/members/details/detail.html

@@ -20,6 +20,10 @@
           <strong translate>Port</strong>
           {$ ::ctrl.member.protocol_port $}
         </li>
+        <li>
+          <strong translate>Backup</strong>
+          {$ ctrl.member.backup | yesno $}
+        </li>
         <li>
           <strong translate>Operating Status</strong>
           {$ ctrl.member.operating_status | decode:ctrl.operatingStatus $}

octavia_dashboard/static/dashboard/project/lbaasv2/members/members.module.js

@@ -78,6 +78,10 @@
         id: 'weight',
         priority: 1
       })
+      .append({
+        id: 'backup',
+        priority: 1
+      })
       .append({
         id: 'operating_status',
         priority: 1
@@ -148,6 +152,10 @@
         label: gettext('Admin State Up'),
         filters: ['yesno']
       },
+      backup: {
+        label: gettext('Backup'),
+        filters: ['yesno']
+      },
       address: gettext('IP Address'),
       protocol_port: gettext('Port'),
       weight: gettext('Weight'),

octavia_dashboard/static/dashboard/project/lbaasv2/workflow/members/members.controller.js

@@ -119,6 +119,7 @@
         monitor_address: null,
         monitor_port: null,
         admin_state_up: true,
+        backup: false,
         name: null
       });
     }

octavia_dashboard/static/dashboard/project/lbaasv2/workflow/members/members.help.html

@@ -48,3 +48,10 @@
   Default is null which monitors the member protocol port.
   </translate>
 </p>
+<p>
+  <strong translate>Backup:</strong>
+  <translate>
+  Is the member a backup? Backup members only receive traffic when all
+  non-backup members are down.
+  </translate>
+</p>

octavia_dashboard/static/dashboard/project/lbaasv2/workflow/members/members.html

@@ -112,7 +112,7 @@
               Can be toggled using the chevron button.
               Ensure colspan is greater or equal to number of column-headers.
             -->
-            <td class="detail" colspan="9">
+            <td class="detail" colspan="10">
 
               <div class="row">
                 <dl class="col-lg-5 col-md-5 col-sm-5">
@@ -154,6 +154,20 @@
                   </div>
                   </dd>
                 </dl>
+                <dl class="col-lg-5 col-md-5 col-sm-5">
+                  <dt class="control-label required" translate>Backup</dt>
+                  <dd class="form-group">
+                  <div class="form-field">
+                    <div class="btn-group">
+                      <label class="btn btn-default"
+                             ng-repeat="option in model.yesNoOptions"
+                             ng-model="row.backup"
+                             ng-disabled="row.allocatedMember"
+                             uib-btn-radio="option.value">{$ ::option.label $}</label>
+                    </div>
+                  </div>
+                  </dd>
+                </dl>
                 <dl class="col-lg-5 col-md-5 col-sm-5">
                   <dt class="control-label required" translate>Name</dt>
                   <dd class="form-group">
@@ -171,7 +185,7 @@
             </td>
           </tr>
 
-          <tr table-status table="table" column-count="9"></tr>
+          <tr table-status table="table" column-count="10"></tr>
 
           <tr>
             <td colspan="6">

octavia_dashboard/static/dashboard/project/lbaasv2/workflow/model.service.js

@@ -601,7 +601,8 @@
             weight: 1,
             monitor_address: null,
             monitor_port: null,
-            admin_state_up: true
+            admin_state_up: true,
+            backup: false
           });
         }
       });
@@ -801,6 +802,7 @@
           monitor_address: member.monitor_address,
           monitor_port: member.monitor_port,
           admin_state_up: member.admin_state_up,
+          backup: member.backup,
           name: member.name,
           allocatedMember: true
         });

releasenotes/notes/add-member-backup-32e2ec2553c1ba24.yaml

@@ -0,0 +1,4 @@
+---
+features:
+  - |
+    Adds the ability to set member as backup.