version: add version string to metrics

Before this patch: tetragon_build_info{commit="61b575c72b22aa8bb6d7ed8af2d3dbfee43f6307",go_version="go1.23.1",modified="true",time="2024-10-23T06:20:18Z"} 1 After: tetragon_build_info{commit="61b575c72b22aa8bb6d7ed8af2d3dbfee43f6307",go_version="go1.23.1",modified="true",time="2024-10-23T06:20:18Z",version="v1.3.0-pre.0-216-g61b575c72"} 1 Signed-off-by: Kornilios Kourtis <[email protected]>
cilium · Oct 23, 2024 · 4428023 · 4428023
1 parent 61b575c
commit 4428023
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/pkg/version/metrics.go b/pkg/version/metrics.go
@@ -40,6 +40,7 @@ func NewBuildInfoCollector() prometheus.Collector {
 				"Build information about tetragon",
 				nil,
 				prometheus.Labels{
+					"version":    Version,
 					"go_version": buildInfo.GoVersion,
 					"commit":     buildInfo.Commit,
 					"time":       buildInfo.Time,