Run go fix

internal/auth/auth_test.go

@@ -49,7 +49,7 @@ func TestRateLimiterBehavior(t *testing.T) {
 	limiter := getIPUserLimiter(ip, username)
 
 	// Should allow first 5 attempts
-	for i := 0; i < 5; i++ {
+	for i := range 5 {
 		if !limiter.Allow() {
 			t.Errorf("Request %d should be allowed within rate limit", i+1)
 		}

internal/auth/jwtHelpers.go

@@ -9,6 +9,7 @@ import (
 	"database/sql"
 	"errors"
 	"fmt"
+	"strings"
 
 	"github.com/ClusterCockpit/cc-backend/internal/repository"
 	cclog "github.com/ClusterCockpit/cc-lib/v2/ccLogger"
@@ -80,11 +81,12 @@ func extractNameFromClaims(claims jwt.MapClaims) string {
 				return ""
 			}
 
-			name := fmt.Sprintf("%v", vals[0])
+			var name strings.Builder
+			name.WriteString(fmt.Sprintf("%v", vals[0]))
 			for i := 1; i < len(vals); i++ {
-				name += fmt.Sprintf(" %v", vals[i])
+				name.WriteString(fmt.Sprintf(" %v", vals[i]))
 			}
-			return name
+			return name.String()
 		}
 	}
 

internal/importer/handleImport.go

@@ -38,7 +38,7 @@ import (
 func HandleImportFlag(flag string) error {
 	r := repository.GetJobRepository()
 
-	for _, pair := range strings.Split(flag, ",") {
+	for pair := range strings.SplitSeq(flag, ",") {
 		files := strings.Split(pair, ":")
 		if len(files) != 2 {
 			return fmt.Errorf("REPOSITORY/INIT > invalid import flag format")

internal/repository/transaction.go

@@ -62,7 +62,7 @@ func (r *JobRepository) TransactionEnd(t *Transaction) error {
 func (r *JobRepository) TransactionAddNamed(
 	t *Transaction,
 	query string,
-	args ...interface{},
+	args ...any,
 ) (int64, error) {
 	if t.tx == nil {
 		return 0, fmt.Errorf("transaction is nil or already completed")
@@ -82,7 +82,7 @@ func (r *JobRepository) TransactionAddNamed(
 }
 
 // TransactionAdd executes a query within the transaction.
-func (r *JobRepository) TransactionAdd(t *Transaction, query string, args ...interface{}) (int64, error) {
+func (r *JobRepository) TransactionAdd(t *Transaction, query string, args ...any) (int64, error) {
 	if t.tx == nil {
 		return 0, fmt.Errorf("transaction is nil or already completed")
 	}

internal/repository/transaction_test.go

@@ -189,7 +189,7 @@ func TestTransactionAddNamed(t *testing.T) {
 		tx := &Transaction{tx: nil}
 
 		_, err := r.TransactionAddNamed(tx, "INSERT INTO tag (tag_type, tag_name, tag_scope) VALUES (:type, :name, :scope)",
-			map[string]interface{}{"type": "test", "name": "test", "scope": "global"})
+			map[string]any{"type": "test", "name": "test", "scope": "global"})
 		assert.Error(t, err, "Should error on nil transaction")
 		assert.Contains(t, err.Error(), "transaction is nil or already completed")
 	})
@@ -204,7 +204,7 @@ func TestTransactionMultipleOperations(t *testing.T) {
 		defer tx.Rollback()
 
 		// Insert multiple tags
-		for i := 0; i < 5; i++ {
+		for i := range 5 {
 			_, err = r.TransactionAdd(tx,
 				"INSERT INTO tag (tag_type, tag_name, tag_scope) VALUES (?, ?, ?)",
 				"test_type", "test_multi_"+string(rune('a'+i)), "global")
@@ -230,7 +230,7 @@ func TestTransactionMultipleOperations(t *testing.T) {
 		require.NoError(t, err)
 
 		// Insert multiple tags
-		for i := 0; i < 3; i++ {
+		for i := range 3 {
 			_, err = r.TransactionAdd(tx,
 				"INSERT INTO tag (tag_type, tag_name, tag_scope) VALUES (?, ?, ?)",
 				"test_type", "test_rollback_"+string(rune('a'+i)), "global")

internal/repository/user.go

@@ -126,7 +126,7 @@ func (r *UserRepository) AddUser(user *schema.User) error {
 	projectsJson, _ := json.Marshal(user.Projects)
 
 	cols := []string{"username", "roles", "projects"}
-	vals := []interface{}{user.Username, string(rolesJson), string(projectsJson)}
+	vals := []any{user.Username, string(rolesJson), string(projectsJson)}
 
 	if user.Name != "" {
 		cols = append(cols, "name")
@@ -392,7 +392,7 @@ func (r *UserRepository) RemoveProject(ctx context.Context, username string, pro
 	}
 
 	if exists {
-		var result interface{}
+		var result any
 		if len(newprojects) == 0 {
 			result = "[]"
 		} else {

internal/routerConfig/routes.go

@@ -23,7 +23,7 @@ import (
 	"github.com/go-chi/chi/v5"
 )
 
-type InfoType map[string]interface{}
+type InfoType map[string]any
 
 type Route struct {
 	Route    string
@@ -193,7 +193,7 @@ func setupAnalysisRoute(i InfoType, r *http.Request) InfoType {
 func setupTaglistRoute(i InfoType, r *http.Request) InfoType {
 	jobRepo := repository.GetJobRepository()
 	tags, counts, err := jobRepo.CountTags(repository.GetUserFromContext(r.Context()))
-	tagMap := make(map[string][]map[string]interface{})
+	tagMap := make(map[string][]map[string]any)
 	if err != nil {
 		cclog.Warnf("GetTags failed: %s", err.Error())
 		i["tagmap"] = tagMap
@@ -204,7 +204,7 @@ func setupTaglistRoute(i InfoType, r *http.Request) InfoType {
 	// Uses tag.ID as second Map-Key component to differentiate tags with identical names
 	if userAuthlevel >= 4 { // Support+ : Show tags for all scopes, regardless of count
 		for _, tag := range tags {
-			tagItem := map[string]interface{}{
+			tagItem := map[string]any{
 				"id":    tag.ID,
 				"name":  tag.Name,
 				"scope": tag.Scope,
@@ -216,7 +216,7 @@ func setupTaglistRoute(i InfoType, r *http.Request) InfoType {
 		for _, tag := range tags {
 			tagCount := counts[fmt.Sprint(tag.Type, tag.Name, tag.ID)]
 			if ((tag.Scope == "global" || tag.Scope == "admin") && tagCount >= 1) || (tag.Scope != "global" && tag.Scope != "admin") {
-				tagItem := map[string]interface{}{
+				tagItem := map[string]any{
 					"id":    tag.ID,
 					"name":  tag.Name,
 					"scope": tag.Scope,
@@ -232,8 +232,8 @@ func setupTaglistRoute(i InfoType, r *http.Request) InfoType {
 }
 
 // FIXME: Lots of redundant code. Needs refactoring
-func buildFilterPresets(query url.Values) map[string]interface{} {
-	filterPresets := map[string]interface{}{}
+func buildFilterPresets(query url.Values) map[string]any {
+	filterPresets := map[string]any{}
 
 	if query.Get("cluster") != "" {
 		filterPresets["cluster"] = query.Get("cluster")
@@ -377,14 +377,14 @@ func buildFilterPresets(query url.Values) map[string]interface{} {
 		}
 	}
 	if len(query["stat"]) != 0 {
-		statList := make([]map[string]interface{}, 0)
+		statList := make([]map[string]any, 0)
 		for _, statEntry := range query["stat"] {
 			parts := strings.Split(statEntry, "-")
 			if len(parts) == 3 { // Metric Footprint Stat Field, from - to
 				a, e1 := strconv.ParseInt(parts[1], 10, 64)
 				b, e2 := strconv.ParseInt(parts[2], 10, 64)
 				if e1 == nil && e2 == nil {
-					statEntry := map[string]interface{}{
+					statEntry := map[string]any{
 						"field": parts[0],
 						"from":  a,
 						"to":    b,
@@ -401,7 +401,6 @@ func buildFilterPresets(query url.Values) map[string]interface{} {
 func SetupRoutes(router chi.Router, buildInfo web.Build) {
 	userCfgRepo := repository.GetUserCfgRepo()
 	for _, route := range routes {
-		route := route
 		router.HandleFunc(route.Route, func(rw http.ResponseWriter, r *http.Request) {
 			conf, err := userCfgRepo.GetUIConfig(repository.GetUserFromContext(r.Context()))
 			if err != nil {
@@ -410,7 +409,7 @@ func SetupRoutes(router chi.Router, buildInfo web.Build) {
 			}
 
 			title := route.Title
-			infos := route.Setup(map[string]interface{}{}, r)
+			infos := route.Setup(map[string]any{}, r)
 			if id, ok := infos["id"]; ok {
 				title = strings.Replace(route.Title, "<ID>", id.(string), 1)
 				if sid, ok := infos["sid"]; ok { // 2nd ID element

internal/taskmanager/retentionService.go

@@ -45,13 +45,13 @@ func createTargetBackend(cfg Retention) (archive.ArchiveBackend, error) {
 
 	switch cfg.TargetKind {
 	case "s3":
-		raw, err = json.Marshal(map[string]interface{}{
-			"kind":          "s3",
-			"endpoint":      cfg.TargetEndpoint,
-			"bucket":        cfg.TargetBucket,
-			"access-key":    cfg.TargetAccessKey,
-			"secret-key":    cfg.TargetSecretKey,
-			"region":        cfg.TargetRegion,
+		raw, err = json.Marshal(map[string]any{
+			"kind":           "s3",
+			"endpoint":       cfg.TargetEndpoint,
+			"bucket":         cfg.TargetBucket,
+			"access-key":     cfg.TargetAccessKey,
+			"secret-key":     cfg.TargetSecretKey,
+			"region":         cfg.TargetRegion,
 			"use-path-style": cfg.TargetUsePathStyle,
 		})
 	default: