Fix: Alert email variable name typo fixed (#16232)

emails/templates/alert_notification.html

@@ -91,8 +91,8 @@
             [[if ne .ImageLink "" ]]
               <img src="[[.ImageLink]]" alt="Alerting Panel"/>
             [[end]]
-            [[if ne .EmbededImage "" ]]
-              <img src="cid:[[.EmbededImage]]" alt="Alerting Panel"/>
+            [[if ne .EmbeddedImage "" ]]
+              <img src="cid:[[.EmbeddedImage]]" alt="Alerting Panel"/>
             [[end]]
           </td>
         </tr>

pkg/services/alerting/notifiers/email.go

@@ -84,7 +84,7 @@ func (this *EmailNotifier) Notify(evalContext *alerting.EvalContext) error {
 				"Error":         error,
 				"RuleUrl":       ruleUrl,
 				"ImageLink":     "",
-				"EmbededImage": "",
+				"EmbeddedImage": "",
 				"AlertPageUrl":  setting.AppUrl + "alerting",
 				"EvalMatches":   evalContext.EvalMatches,
 			},
@@ -100,7 +100,7 @@ func (this *EmailNotifier) Notify(evalContext *alerting.EvalContext) error {
 		file, err := os.Stat(evalContext.ImageOnDiskPath)
 		if err == nil {
 			cmd.EmbededFiles = []string{evalContext.ImageOnDiskPath}
-			cmd.Data["EmbededImage"] = file.Name()
+			cmd.Data["EmbeddedImage"] = file.Name()
 		}
 	}
 

pkg/services/notifications/send_email_integration_test.go

@@ -39,7 +39,7 @@ func TestEmailIntegrationTest(t *testing.T) {
 					"RuleUrl":       "http://localhost:3000/dashboard/db/graphite-dashboard",
 					"ImageLink":     "http://localhost:3000/render/dashboard-solo/db/graphite-dashboard?panelId=1&from=1471008499616&to=1471012099617&width=1000&height=500",
 					"AlertPageUrl":  "http://localhost:3000/alerting",
-					"EmbededImage":  "test.png",
+					"EmbeddedImage": "test.png",
 					"EvalMatches": []map[string]string{
 						{
 							"Metric": "desktop",

public/emails/alert_notification.html

@@ -297,8 +297,8 @@ text-decoration: underline;
             {{if ne .ImageLink "" }}
               <img src="{{.ImageLink}}" alt="Alerting Panel" style="outline: none !important; text-decoration: none !important; -ms-interpolation-mode: bicubic; width: auto; clear: both; display: block; border: 0;" align="left" />
             {{end}}
-            {{if ne .EmbededImage "" }}
-              <img src="cid:{{.EmbededImage}}" alt="Alerting Panel" style="outline: none !important; text-decoration: none !important; -ms-interpolation-mode: bicubic; width: auto; clear: both; display: block; border: 0;" align="left" />
+            {{if ne .EmbeddedImage "" }}
+              <img src="cid:{{.EmbeddedImage}}" alt="Alerting Panel" style="outline: none !important; text-decoration: none !important; -ms-interpolation-mode: bicubic; width: auto; clear: both; display: block; border: 0;" align="left" />
             {{end}}
           </td>
         </tr>