Use Publish HTML in CI

Jenkinsfile

@@ -84,8 +84,16 @@ pipeline {
 			}
 			post {
 				success {
-					archiveArtifacts allowEmptyArchive: false, artifacts: 'coverage.html'
 					archiveArtifacts allowEmptyArchive: false, artifacts: 'bin/*'
+					publishHTML([
+						allowMissing: false,
+						alwaysLinkToLastBuild: true,
+						keepAll: false,
+						reportDir: 'backend-coverage',
+						reportFiles: 'index.html',
+						reportName: 'Backend Coverage',
+						useWrapperFileDirectly: true
+					])
 				}
 			}
 		}

scripts/ci/test-backend

@@ -44,9 +44,10 @@ if [ "${1:-}" = "--inside-docker" ]; then
 	cd /app/backend
 	[ -z "$(go tool fix -diff ./internal)" ]
 	go test -json -cover -coverprofile="$DIR/../../coverage.out" ./internal/... | tparse
-	go tool cover -html="$DIR/../../coverage.out" -o "$DIR/../../coverage.html"
-	rm -f "$DIR/../../coverage.out"
-	chown 1000:1000 "$DIR/../../coverage.html"
+	mkdir "$DIR/../../backend-coverage"
+	go tool cover -html="/tmp/coverage.out" -o "$DIR/../../backend-coverage/index.html"
+	rm -f "/tmp/coverage.out"
+	chown -R 1000:1000 "$DIR/../../backend-coverage"
 	golangci-lint -v run ./...
 else
 	# run this script from within docker