space

grafana · Nov 14, 2023 · d82354a · d82354a
1 parent 1daa10f
commit d82354a
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/pkg/useragent/useragent.go b/pkg/useragent/useragent.go
@@ -1,4 +1,6 @@
 // package useragent provides a consistent way to get a user agent for outbound http requests from Grafana Agent.
+// The default User-Agent is `GrafanaAgent/$VERSION($MODE)`
+// Where version is the build version of the agent and MODE is one of "static" or "flow".
 package useragent
 
 import (
@@ -11,7 +13,7 @@ import (
 func UserAgent() string {
 	parenthesis := ""
 	if mode := getRunMode(); mode != "" {
-		parenthesis = fmt.Sprintf("(%s)", mode)
+		parenthesis = fmt.Sprintf(" (%s)", mode)
 	}
 	return fmt.Sprintf("GrafanaAgent/%s%s", build.Version, parenthesis)
 }

diff --git a/pkg/useragent/useragent_test.go b/pkg/useragent/useragent_test.go
@@ -17,17 +17,17 @@ func TestUserAgent(t *testing.T) {
 		{
 			Name:     "basic",
 			Mode:     "",
-			Expected: "GrafanaAgent/v1.2.3(static)",
+			Expected: "GrafanaAgent/v1.2.3 (static)",
 		},
 		{
 			Name:     "flow",
 			Mode:     "flow",
-			Expected: "GrafanaAgent/v1.2.3(flow)",
+			Expected: "GrafanaAgent/v1.2.3 (flow)",
 		},
 		{
 			Name:     "static",
 			Mode:     "static",
-			Expected: "GrafanaAgent/v1.2.3(static)",
+			Expected: "GrafanaAgent/v1.2.3 (static)",
 		},
 		{
 			Name: "unknown",