Merge #131579

131579: cli: improve tsdump datadog discoverability r=aa-joshi a=aa-joshi

Previously, upload id is shared at start of tsdump upload command. This id was getting truncated during command execution due to command line outputs. To address this, we are sharing upload id at the end of command execution. Along with this, we are generating custom datadog dashboard link to visualize uploaded data.

Epic: none
Release note: none

Co-authored-by: Akshay Joshi <[email protected]>

.github/CODEOWNERS

@@ -167,7 +167,7 @@
 /pkg/cli/syncbench/          @cockroachdb/storage @cockroachdb/kv-prs
 /pkg/cli/swappable_fs*       @cockroachdb/storage
 /pkg/cli/testutils.go        @cockroachdb/test-eng
-/pkg/cli/tsdump.go           @cockroachdb/obs-prs @cockroachdb/obs-india-prs
+/pkg/cli/tsdump*.go          @cockroachdb/obs-prs @cockroachdb/obs-india-prs
 /pkg/cli/userfile.go         @cockroachdb/disaster-recovery
 /pkg/cli/workload*           @cockroachdb/sql-foundations
 /pkg/cli/zip*.go             @cockroachdb/obs-prs    @cockroachdb/cli-prs @cockroachdb/obs-india-prs

pkg/cli/tsdump_upload.go

@@ -50,7 +50,9 @@ var (
 		"us1-fed": "api.ddog-gov.com",
 	}
 
-	targetURLFormat = "https://%s/api/v2/series"
+	targetURLFormat           = "https://%s/api/v2/series"
+	datadogDashboardURLFormat = "https://us5.datadoghq.com/dashboard/bif-kwe-gx2/self-hosted-db-console-tsdump?" +
+		"tpl_var_cluster=%s&tpl_var_upload_id=%s&from_ts=%d&to_ts=%d"
 )
 
 // DatadogPoint is a single metric point in Datadog format
@@ -210,10 +212,6 @@ func (d *datadogWriter) emitDataDogMetrics(data []DatadogSeries) error {
 
 	tags = append(tags, makeDDTag(uploadIDTag, d.uploadID))
 
-	d.Do(func() {
-		fmt.Println("Upload ID:", d.uploadID)
-	})
-
 	for i := 0; i < len(data); i++ {
 		data[i].Tags = append(data[i].Tags, tags...)
 		data[i].Metric = d.namePrefix + data[i].Metric
@@ -336,6 +334,13 @@ func (d *datadogWriter) upload(fileName string) error {
 	}
 
 	wg.Wait()
+	toUnixTimestamp := timeutil.Now().UnixMilli()
+	//create timestamp for T-30 days.
+	fromUnixTimestamp := toUnixTimestamp - (30 * 24 * 60 * 60 * 1000)
+	dashboardLink := fmt.Sprintf(datadogDashboardURLFormat, debugTimeSeriesDumpOpts.clusterLabel, d.uploadID, fromUnixTimestamp, toUnixTimestamp)
+
+	fmt.Println("upload id:", d.uploadID)
+	fmt.Printf("datadog dashboard link: %s\n", dashboardLink)
 	close(ch)
 	return nil
 }