e2e,failures: Include links to the failed prow jobs for each test lane in the failure board

.github/workflows/test.yaml

@@ -23,4 +23,4 @@ jobs:
       run: |
         echo -n $GITHUB_TOKEN > $(pwd)/token
 
-        bazelisk test ... --action_env GITHUB_TOKEN_PATH=$(pwd)/token
+        bazelisk test ... --action_env GITHUB_TOKEN_PATH=$(pwd)/token --test_timeout=600

README.md

@@ -69,6 +69,9 @@ Top failed lanes:
 
 ![failedjob10](https://kubevirt.io/ci-health/output/kubevirt/kubevirt/failedjob10.svg)
 
+The links to each of these failed jobs can be found in the [latest execution data](https://kubevirt.io/ci-health/output/kubevirt/kubevirt/results.json)
+under the SIGRetests section
+
 ## Historical data evolution
 
 These plots will be updated every week.

pkg/sigretests/main.go

@@ -30,6 +30,7 @@ type SigRetests struct {
 	SigStorageSuccess  int
 	SigOperatorSuccess int
 	FailedJobNames     []string
+	FailedJobURLs      []string
 	SuccessJobNames    []string
 }
 
@@ -55,7 +56,7 @@ func filterJobs(node *html.Node) (jobs []job) {
 				for _, href := range node.FirstChild.Attr {
 					if strings.Contains(href.Val, "e2e") {
 						e2eJob.failure = true
-						e2eJob.buildURL = href.Val
+						e2eJob.buildURL = fmt.Sprintf("https://prow.ci.kubevirt.io/%s", href.Val)
 						buildLogUrl := strings.Split(href.Val, "/")
 						e2eJob.jobName = buildLogUrl[len(buildLogUrl)-2]
 						e2eJob.buildNumber = buildLogUrl[len(buildLogUrl)-1]
@@ -160,6 +161,7 @@ func getJobsForLatestCommit(org string, repo string, prNumber string) (jobsLastC
 func sortJobNamesOnResult(job job, sigRetests SigRetests) (jobCounts SigRetests) {
 	if job.failure == true {
 		sigRetests.FailedJobNames = append(sigRetests.FailedJobNames, job.jobName)
+		sigRetests.FailedJobURLs = append(sigRetests.FailedJobURLs, job.buildURL)
 	} else {
 		sigRetests.SuccessJobNames = append(sigRetests.SuccessJobNames, job.jobName)
 	}

pkg/stats/stats.go

@@ -5,6 +5,7 @@ import (
 	"math"
 	"slices"
 	"strconv"
+	"strings"
 	"time"
 
 	"github.com/kubevirt/ci-health/pkg/chatops"
@@ -256,6 +257,7 @@ func (h *Handler) mergedPRsProcessor(results *types.Results) (*types.Results, er
 func (h *Handler) sigRetestsProcessor(results *types.Results) (*types.Results, error) {
 	currentTime, err := time.Parse(constants.DateFormat, results.EndDate)
 	var failedJobNames []string
+	var failedJobURLs []string
 	var successJobNames []string
 	if err != nil {
 		return results, err
@@ -290,6 +292,7 @@ func (h *Handler) sigRetestsProcessor(results *types.Results) (*types.Results, e
 			})
 		failedJobNames = slices.Concat(failedJobNames, jobsPerSIG.FailedJobNames)
 		successJobNames = slices.Concat(successJobNames, jobsPerSIG.SuccessJobNames)
+		failedJobURLs = slices.Concat(failedJobURLs, jobsPerSIG.FailedJobURLs)
 	}
 	sortedFailedJobs := types.SortByMostFailed(countFailedJobs(failedJobNames))
 	for i, job := range sortedFailedJobs {
@@ -298,6 +301,12 @@ func (h *Handler) sigRetestsProcessor(results *types.Results) (*types.Results, e
 				sortedFailedJobs[i].SuccesCount++
 			}
 		}
+		for _, failedJobURL := range failedJobURLs {
+			jobNameInURL := strings.Split(failedJobURL, "/")[len(strings.Split(failedJobURL, "/"))-2]
+			if job.JobName == jobNameInURL {
+				sortedFailedJobs[i].FailureURLs = append(sortedFailedJobs[i].FailureURLs, failedJobURL)
+			}
+		}
 	}
 	dataItem.FailedJobLeaderBoard = sortedFailedJobs
 	results.Data[constants.SIGRetests] = dataItem

pkg/types/main.go

@@ -215,6 +215,7 @@ type FailedJob struct {
 	JobName      string
 	FailureCount int
 	SuccesCount  int
+	FailureURLs  []string
 }
 
 type FailedJobs []FailedJob
@@ -227,7 +228,7 @@ func SortByMostFailed(countFailedJobs map[string]int) FailedJobs {
 	fl := make(FailedJobs, len(countFailedJobs))
 	i := 0
 	for j, f := range countFailedJobs {
-		fl[i] = FailedJob{j, f, 0}
+		fl[i] = FailedJob{j, f, 0, nil}
 		i++
 	}
 	sort.Sort(sort.Reverse(fl))