metrics sink update

cmd/drone-server/inject_service.go

@@ -211,6 +211,7 @@ func provideDatadog(
 		sink.Config{
 			Endpoint:        config.Datadog.Endpoint,
 			Token:           config.Datadog.Token,
+			Contact2:        config.Server.Email,
 			License:         license.Kind,
 			Licensor:        license.Licensor,
 			Subscription:    license.Subscription,

metric/sink/config.go

@@ -19,6 +19,8 @@ type Config struct {
 	Endpoint string
 	Token    string
 
+	Contact1        string
+	Contact2        string
 	License         string
 	Licensor        string
 	Subscription    string

metric/sink/tags.go

@@ -68,5 +68,14 @@ func createTags(config Config) []string {
 		tag := fmt.Sprintf("license:%s", config.License)
 		tags = append(tags, tag)
 	}
+
+	if config.Contact1 != "" {
+		tag := fmt.Sprintf("contact1:%s", config.Contact1)
+		tags = append(tags, tag)
+	}
+	if config.Contact2 != "" {
+		tag := fmt.Sprintf("contact2:%s", config.Contact2)
+		tags = append(tags, tag)
+	}
 	return tags
 }