chore: update linter

.github/workflows/validate.yaml

@@ -7,7 +7,7 @@ on:
 
 env:
   GO_VERSION: '1.22'
-  GOLANGCI_LINT_VERSION: v1.56.2
+  GOLANGCI_LINT_VERSION: v1.57.0
   MISSSPELL_VERSION: v0.4.1
 
 jobs:

.golangci.yml

@@ -1,8 +1,5 @@
 run:
   timeout: 10m
-  skip-files: []
-  skip-dirs:
-    - pkg/provider/kubernetes/crd/generated/
 
 linters-settings:
   govet:
@@ -208,11 +205,15 @@ linters:
     - maintidx # kind of duplicate of gocyclo
     - nonamedreturns # Too strict
     - gosmopolitan  # not relevant
+    - exportloopref # Useless with go1.22
+    - musttag
 
 issues:
   exclude-use-default: false
   max-issues-per-linter: 0
   max-same-issues: 0
+  exclude-dirs:
+    - pkg/provider/kubernetes/crd/generated/
   exclude:
     - 'Error return value of .((os\.)?std(out|err)\..*|.*Close|.*Flush|os\.Remove(All)?|.*printf?|os\.(Un)?Setenv). is not checked'
     - "should have a package comment, unless it's in another file for this package"

.semaphore/semaphore.yml

@@ -25,7 +25,7 @@ global_job_config:
       - export "PATH=${GOPATH}/bin:${PATH}"
       - mkdir -vp "${SEMAPHORE_GIT_DIR}" "${GOPATH}/bin"
       - export GOPROXY=https://proxy.golang.org,direct
-      - curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b "${GOPATH}/bin" v1.56.2
+      - curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b "${GOPATH}/bin" v1.57.0
       - curl -sSfL https://gist.githubusercontent.com/traefiker/6d7ac019c11d011e4f131bb2cca8900e/raw/goreleaser.sh | bash -s -- -b "${GOPATH}/bin"
       - checkout
       - cache restore traefik-$(checksum go.sum)

cmd/traefik/traefik_test.go

@@ -94,7 +94,6 @@ func TestAppendCertMetric(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

integration/https_test.go

@@ -1133,8 +1133,6 @@ func (s *HTTPSSuite) TestWithDomainFronting() {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		req, err := http.NewRequest(http.MethodGet, "https://127.0.0.1:4443", nil)
 		require.NoError(s.T(), err)
 		req.Host = test.hostHeader
@@ -1178,8 +1176,6 @@ func (s *HTTPSSuite) TestWithInvalidTLSOption() {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		tlsConfig := &tls.Config{
 			InsecureSkipVerify: true,
 		}

pkg/api/dashboard/dashboard_test.go

@@ -42,7 +42,6 @@ func Test_safePrefix(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -91,7 +90,6 @@ func Test_ContentSecurityPolicy(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/api/handler_entrypoint_test.go

@@ -210,7 +210,6 @@ func TestHandler_EntryPoints(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/api/handler_http_test.go

@@ -920,7 +920,6 @@ func TestHandler_HTTP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/api/handler_overview_test.go

@@ -275,7 +275,6 @@ func TestHandler_Overview(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/api/handler_tcp_test.go

@@ -791,7 +791,6 @@ func TestHandler_TCP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/api/handler_test.go

@@ -127,7 +127,6 @@ func TestHandler_RawData(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -252,7 +251,6 @@ func TestHandler_GetMiddleware(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/api/handler_udp_test.go

@@ -530,7 +530,6 @@ func TestHandler_UDP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/collector/collector.go

@@ -65,7 +65,7 @@ func createBody(staticConfiguration *static.Configuration) (*bytes.Buffer, error
 	}
 
 	buf := new(bytes.Buffer)
-	err = json.NewEncoder(buf).Encode(data) //nolint:musttag // cannot be changed for historical reasons.
+	err = json.NewEncoder(buf).Encode(data)
 	if err != nil {
 		return nil, err
 	}

pkg/config/kv/kv_node_test.go

@@ -244,7 +244,6 @@ func TestDecodeToNode(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/config/kv/kv_test.go

@@ -87,7 +87,6 @@ func TestDecode(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/config/runtime/runtime_http_test.go

@@ -208,7 +208,6 @@ func TestGetRoutersByEntryPoints(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 			runtimeConfig := NewConfig(test.conf)

pkg/config/runtime/runtime_tcp_test.go

@@ -208,7 +208,6 @@ func TestGetTCPRoutersByEntryPoints(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 			runtimeConfig := NewConfig(test.conf)

pkg/config/runtime/runtime_test.go

@@ -663,8 +663,6 @@ func TestPopulateUsedBy(t *testing.T) {
 		},
 	}
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/config/runtime/runtime_udp_test.go

@@ -189,7 +189,6 @@ func TestGetUDPRoutersByEntryPoints(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 			runtimeConfig := NewConfig(test.conf)

pkg/config/static/static_config_test.go

@@ -26,7 +26,6 @@ func TestHasEntrypoint(t *testing.T) {
 	}
 
 	for _, test := range tests {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/healthcheck/healthcheck.go

@@ -137,9 +137,8 @@ func (hc *HealthCheck) SetBackendsConfiguration(parentCtx context.Context, backe
 	hc.cancel = cancel
 
 	for _, backend := range backends {
-		currentBackend := backend
 		safe.Go(func() {
-			hc.execute(ctx, currentBackend)
+			hc.execute(ctx, backend)
 		})
 	}
 }

pkg/healthcheck/healthcheck_test.go

@@ -96,7 +96,6 @@ func TestSetBackendsConfiguration(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -268,7 +267,6 @@ func TestNewRequest(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -358,7 +356,6 @@ func TestRequestOptions(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/ip/checker_test.go

@@ -36,7 +36,6 @@ func TestIsAuthorized(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -117,7 +116,6 @@ func TestNew(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -289,7 +287,6 @@ func TestContainsIsAllowed(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/ip/strategy_test.go

@@ -21,7 +21,6 @@ func TestRemoteAddrStrategy_GetIP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -61,7 +60,6 @@ func TestDepthStrategy_GetIP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -109,7 +107,6 @@ func TestTrustedIPsStrategy_GetIP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/log/log_test.go

@@ -38,7 +38,6 @@ func TestLog(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			var buffer bytes.Buffer
 			SetOutput(&buffer)

pkg/metrics/prometheus_test.go

@@ -64,7 +64,6 @@ func TestRegisterPromState(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			actualNbRegistries := 0
 			for _, prom := range test.prometheusSlice {
@@ -419,7 +418,6 @@ func TestPrometheus(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.name, func(t *testing.T) {
 			family := findMetricFamily(test.name, metricsFamilies)
 			if family == nil {

pkg/middlewares/accesslog/logger_formatters_test.go

@@ -86,7 +86,6 @@ func TestCommonLogFormatter_Format(t *testing.T) {
 	t.Setenv("TZ", "Etc/GMT+9")
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
 
@@ -150,7 +149,6 @@ func Test_toLog(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/accesslog/logger_test.go

@@ -178,7 +178,6 @@ func TestLoggerHeaderFields(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			logFile, err := os.CreateTemp(t.TempDir(), "*.log")
 			require.NoError(t, err)
@@ -466,7 +465,6 @@ func TestLoggerJSON(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -684,7 +682,6 @@ func TestNewLogHandlerOutputStdout(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			// NOTE: It is not possible to run these cases in parallel because we capture Stdout
 

pkg/middlewares/accesslog/parser_test.go

@@ -60,7 +60,6 @@ func TestParseAccessLog(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/accesslog/save_retries_test.go

@@ -28,8 +28,6 @@ func TestSaveRetries(t *testing.T) {
 	}
 
 	for _, test := range tests {
-		test := test
-
 		t.Run(fmt.Sprintf("%d retries", test.requestAttempt), func(t *testing.T) {
 			t.Parallel()
 			saveRetries := &SaveRetries{}

pkg/middlewares/addprefix/add_prefix_test.go

@@ -29,7 +29,6 @@ func TestNewAddPrefix(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -75,7 +74,6 @@ func TestAddPrefix(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/auth/basic_auth_test.go

@@ -210,7 +210,6 @@ func TestBasicAuthUsersFromFile(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/auth/digest_auth_test.go

@@ -88,7 +88,6 @@ func TestDigestAuthUsersFromFile(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/buffering/buffering_test.go

@@ -48,7 +48,6 @@ func TestBuffering(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/capture/capture_test.go

@@ -217,7 +217,6 @@ func TestCloseNotifier(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/compress/compress_test.go

@@ -124,7 +124,6 @@ func TestShouldNotCompressWhenSpecificContentType(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -326,8 +325,6 @@ func TestMinResponseBodyBytes(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/connectionheader/connectionheader_test.go

@@ -47,7 +47,6 @@ func TestRemover(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/customerrors/custom_errors_test.go

@@ -157,7 +157,6 @@ func TestHandler(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -293,7 +292,6 @@ func TestNewResponseRecorder(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/emptybackendhandler/empty_backend_handler_test.go

@@ -28,7 +28,6 @@ func TestEmptyBackendHandler(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(fmt.Sprintf("amount servers %d", test.amountServer), func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/forwardedheaders/forwarded_header_test.go

@@ -272,7 +272,6 @@ func TestServeHTTP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -369,7 +368,6 @@ func Test_isWebsocketRequest(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/headers/header_test.go

@@ -52,7 +52,6 @@ func TestNewHeader_customRequestHeader(t *testing.T) {
 	emptyHandler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {})
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/headers/headers_test.go

@@ -59,7 +59,6 @@ func TestNew_allowedHosts(t *testing.T) {
 	require.NoError(t, err)
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/headers/secure_test.go

@@ -180,7 +180,6 @@ func Test_newSecure_modifyResponse(t *testing.T) {
 	emptyHandler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { w.WriteHeader(http.StatusOK) })
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/ipallowlist/ip_allowlist_test.go

@@ -33,7 +33,6 @@ func TestNewIPAllowLister(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -76,7 +75,6 @@ func TestIPAllowLister_ServeHTTP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/ipwhitelist/ip_whitelist_test.go

@@ -33,7 +33,6 @@ func TestNewIPWhiteLister(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -76,7 +75,6 @@ func TestIPWhiteLister_ServeHTTP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/metrics/metrics_test.go

@@ -86,7 +86,6 @@ func TestCloseNotifier(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -120,7 +119,6 @@ func Test_getMethod(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.method, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/passtlsclientcert/pass_tls_client_cert_test.go

@@ -310,7 +310,6 @@ func TestPassTLSClientCert_PEM(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -533,7 +532,6 @@ func TestPassTLSClientCert_certInfo(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -604,7 +602,6 @@ WqeUSNGYV//RunTeuRDAf5OxehERb1srzBXhRZ3cZdzXbgR/`,
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -645,7 +642,6 @@ func Test_getSANs(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/pipelining/pipelining_test.go

@@ -54,7 +54,6 @@ func TestNew(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/ratelimiter/rate_limiter_test.go

@@ -89,7 +89,6 @@ func TestNewRateLimiter(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -248,7 +247,6 @@ func TestRateLimit(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			if test.loadDuration >= time.Minute && testing.Short() {
 				t.Skip("skipping test in short mode.")

pkg/middlewares/redirect/redirect_regex_test.go

@@ -154,7 +154,6 @@ func TestRedirectRegexHandler(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/redirect/redirect_scheme_test.go

@@ -283,8 +283,6 @@ func TestRedirectSchemeHandler(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/requestdecorator/hostresolver_test.go

@@ -35,7 +35,6 @@ func TestCNAMEFlatten(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/requestdecorator/request_decorator_test.go

@@ -38,7 +38,6 @@ func TestRequestHost(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -80,7 +79,6 @@ func TestRequestFlattening(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -173,7 +171,6 @@ func Test_parseHost(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/retry/retry_test.go

@@ -101,7 +101,6 @@ func TestRetry(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -272,7 +271,6 @@ func TestRetryWebsocket(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/snicheck/snicheck_test.go

@@ -37,7 +37,6 @@ func TestSNICheck_ServeHTTP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/stripprefix/strip_prefix_test.go

@@ -178,7 +178,6 @@ func TestStripPrefix(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/stripprefixregex/strip_prefix_regex_test.go

@@ -108,7 +108,6 @@ func TestStripPrefixRegex(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.path, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/tcp/ipallowlist/ip_allowlist_test.go

@@ -39,7 +39,6 @@ func TestNewIPAllowLister(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -81,7 +80,6 @@ func TestIPAllowLister_ServeHTTP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/middlewares/tcp/ipwhitelist/ip_whitelist_test.go

@@ -39,7 +39,6 @@ func TestNewIPWhiteLister(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -81,7 +80,6 @@ func TestIPWhiteLister_ServeHTTP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/muxer/http/mux_test.go

@@ -653,8 +653,6 @@ func Test_addRoute(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -808,14 +806,12 @@ func Test_addRoutePriority(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 			muxer, err := NewMuxer()
 			require.NoError(t, err)
 
 			for _, route := range test.cases {
-				route := route
 				handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 					w.Header().Set("X-From", route.xFrom)
 				})
@@ -900,7 +896,6 @@ func TestHostRegexp(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -964,7 +959,6 @@ func TestParseDomains(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.expression, func(t *testing.T) {
 			t.Parallel()
 
@@ -1027,7 +1021,6 @@ func TestAbsoluteFormURL(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/muxer/tcp/mux_test.go

@@ -502,8 +502,6 @@ func Test_addTCPRoute(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -614,7 +612,6 @@ func TestParseHostSNI(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.expression, func(t *testing.T) {
 			t.Parallel()
 
@@ -659,8 +656,6 @@ func Test_HostSNICatchAll(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -761,8 +756,6 @@ func Test_HostSNI(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -876,8 +869,6 @@ func Test_HostSNIRegexp(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -969,8 +960,6 @@ func Test_ClientIP(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -1038,8 +1027,6 @@ func Test_ALPN(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -1107,8 +1094,6 @@ func Test_Priority(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -1117,7 +1102,6 @@ func Test_Priority(t *testing.T) {
 
 			matchedRule := ""
 			for rule, priority := range test.rules {
-				rule := rule
 				err := muxer.AddRoute(rule, priority, tcp.HandlerFunc(func(conn tcp.WriteCloser) {
 					matchedRule = rule
 				}))

pkg/provider/acme/local_store_test.go

@@ -44,7 +44,6 @@ func TestLocalStore_GetAccount(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			s := NewLocalStore(test.filename)
 

pkg/provider/acme/provider_test.go

@@ -166,7 +166,6 @@ func TestGetUncheckedCertificates(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -241,7 +240,6 @@ func TestProvider_sanitizeDomains(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -423,7 +421,6 @@ func TestDeleteUnnecessaryDomains(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -497,7 +494,6 @@ func TestIsAccountMatchingCaServer(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -573,7 +569,6 @@ func TestInitAccount(t *testing.T) {
 		},
 	}
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -632,7 +627,6 @@ func Test_getCertificateRenewDurations(t *testing.T) {
 		},
 	}
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/aggregator/aggregator.go

@@ -183,7 +183,6 @@ func (p ProviderAggregator) Provide(configurationChan chan<- dynamic.Message, po
 	}
 
 	for _, prd := range p.providers {
-		prd := prd
 		safe.Go(func() {
 			p.launchProvider(configurationChan, pool, prd)
 		})

pkg/provider/constraints/constraints_labels_test.go

@@ -188,7 +188,6 @@ func TestMatchLabels(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.expr, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/constraints/constraints_tags_test.go

@@ -95,7 +95,6 @@ func TestMatchTags(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.expr, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/consulcatalog/config_test.go

@@ -276,7 +276,6 @@ func TestDefaultRule(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -3161,8 +3160,6 @@ func Test_buildConfiguration(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -3232,8 +3229,6 @@ func TestNamespaces(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/consulcatalog/convert_types_test.go

@@ -52,7 +52,6 @@ func Test_tagsToNeutralLabels(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/docker/config_test.go

@@ -369,7 +369,6 @@ func TestDefaultRule(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -3484,8 +3483,6 @@ func Test_buildConfiguration(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -3668,7 +3665,6 @@ func TestDockerGetIPPort(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -3745,7 +3741,6 @@ func TestDockerGetPort(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -3847,7 +3842,6 @@ func TestDockerGetIPAddress(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -3915,7 +3909,6 @@ func TestSwarmGetIPAddress(t *testing.T) {
 	}
 
 	for serviceID, test := range testCases {
-		test := test
 		t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
 			t.Parallel()
 
@@ -3950,7 +3943,6 @@ func TestSwarmGetPort(t *testing.T) {
 	}
 
 	for serviceID, test := range testCases {
-		test := test
 		t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/docker/docker.go

@@ -456,8 +456,7 @@ func (p *Provider) listServices(ctx context.Context, dockerClient client.APIClie
 
 	networkMap := make(map[string]*dockertypes.NetworkResource)
 	for _, network := range networkList {
-		networkToAdd := network
-		networkMap[network.ID] = &networkToAdd
+		networkMap[network.ID] = &network
 	}
 
 	var dockerDataList []dockerData

pkg/provider/docker/swarm_test.go

@@ -79,7 +79,6 @@ func TestListTasks(t *testing.T) {
 	}
 
 	for caseID, test := range testCases {
-		test := test
 		t.Run(strconv.Itoa(caseID), func(t *testing.T) {
 			t.Parallel()
 
@@ -271,7 +270,6 @@ func TestListServices(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -392,7 +390,6 @@ func TestSwarmTaskParsing(t *testing.T) {
 	}
 
 	for caseID, test := range testCases {
-		test := test
 		t.Run(strconv.Itoa(caseID), func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/ecs/config_test.go

@@ -340,7 +340,6 @@ func TestDefaultRule(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -3071,8 +3070,6 @@ func Test_buildConfiguration(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/ecs/ecs_test.go

@@ -68,7 +68,6 @@ func TestChunkIDs(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/kubernetes/crd/kubernetes_test.go

@@ -1422,8 +1422,6 @@ func TestLoadIngressRouteTCPs(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -4169,7 +4167,6 @@ func TestLoadIngressRoutes(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -4650,8 +4647,6 @@ func TestLoadIngressRouteUDPs(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -4727,8 +4722,6 @@ func TestParseServiceProtocol(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -4959,7 +4952,6 @@ func TestGetServicePort(t *testing.T) {
 		},
 	}
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -5931,8 +5923,6 @@ func TestCrossNamespace(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -6226,8 +6216,6 @@ func TestExternalNameService(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -6434,8 +6422,6 @@ func TestNativeLB(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/kubernetes/gateway/client_test.go

@@ -233,8 +233,6 @@ func TestStatusEquals(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/kubernetes/gateway/kubernetes_test.go

@@ -1471,7 +1471,6 @@ func TestLoadHTTPRoutes(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -2206,7 +2205,6 @@ func TestLoadTCPRoutes(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -3299,7 +3297,6 @@ func TestLoadTLSRoutes(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -4251,7 +4248,6 @@ func TestLoadMixedRoutes(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -4361,7 +4357,6 @@ func Test_hostRule(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 			rule, err := hostRule(test.hostnames)
@@ -4592,7 +4587,6 @@ func Test_extractRule(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -4657,7 +4651,6 @@ func Test_hostSNIRule(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -4978,7 +4971,6 @@ func Test_shouldAttach(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -5082,7 +5074,6 @@ func Test_matchingHostnames(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -5194,7 +5185,6 @@ func Test_getAllowedRoutes(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -5240,7 +5230,6 @@ func Test_makeListenerKey(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/kubernetes/ingress/annotations_test.go

@@ -80,7 +80,6 @@ func Test_parseRouterConfig(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -155,7 +154,6 @@ func Test_parseServiceConfig(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -239,7 +237,6 @@ func Test_convertAnnotations(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/kubernetes/ingress/client_test.go

@@ -47,7 +47,6 @@ func TestTranslateNotFoundError(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -125,7 +124,6 @@ func TestIsLoadBalancerIngressEquals(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/kubernetes/ingress/kubernetes_test.go

@@ -1602,8 +1602,6 @@ func TestLoadConfigurationFromIngresses(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -1748,8 +1746,6 @@ func TestLoadConfigurationFromIngressesWithExternalNameServices(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -1828,8 +1824,6 @@ func TestLoadConfigurationFromIngressesWithNativeLB(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -2031,7 +2025,6 @@ func TestGetCertificates(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/kubernetes/k8s/event_handler_test.go

@@ -507,7 +507,6 @@ func Test_detectChanges(t *testing.T) {
 		},
 	}
 	for _, test := range tests {
-		test := test
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/kv/consul/consul_test.go

@@ -35,8 +35,6 @@ func TestNamespaces(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/marathon/builder_test.go

@@ -121,8 +121,7 @@ func readinessCheckResult(taskID string, ready bool) func(*marathon.Application)
 func withTasks(tasks ...marathon.Task) func(*marathon.Application) {
 	return func(application *marathon.Application) {
 		for _, task := range tasks {
-			tu := task
-			application.Tasks = append(application.Tasks, &tu)
+			application.Tasks = append(application.Tasks, &task)
 		}
 	}
 }

pkg/provider/marathon/config_test.go

@@ -2035,7 +2035,6 @@ func TestBuildConfiguration(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -2089,7 +2088,6 @@ func TestApplicationFilterEnabled(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -2492,7 +2490,6 @@ func TestGetServer(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/marathon/label_test.go

@@ -123,7 +123,6 @@ func TestGetConfiguration(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/marathon/readiness_test.go

@@ -115,7 +115,6 @@ func TestEnabledReadinessChecker(t *testing.T) {
 	}
 
 	for _, test := range tests {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 			rc := testReadinessChecker()

pkg/provider/nomad/config_test.go

@@ -2765,8 +2765,6 @@ func TestNamespaces(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/nomad/nomad_test.go

@@ -118,7 +118,6 @@ func TestProvider_SetDefaults_Endpoint(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			for k, v := range test.envs {
 				t.Setenv(k, v)

pkg/provider/nomad/tag_test.go

@@ -97,7 +97,6 @@ func Test_tagsToLabels(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/rancher/config_test.go

@@ -1262,8 +1262,6 @@ func Test_buildConfiguration(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/provider/traefik/internal_test.go

@@ -257,7 +257,6 @@ func Test_createConfiguration(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/redactor/redactor_doOnJSON_test.go

@@ -59,7 +59,6 @@ func Test_doOnJSON_simple(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
 			output := doOnJSON(test.input)

pkg/redactor/redactor_doOnStruct_test.go

@@ -369,7 +369,6 @@ func Test_doOnStruct(t *testing.T) {
 	}
 
 	for _, test := range testCase {
-		test := test
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
 			val := reflect.ValueOf(test.base).Elem()

pkg/rules/parser.go

@@ -31,7 +31,6 @@ func NewParser(matchers []string) (predicate.Parser, error) {
 	parserFuncs := make(map[string]interface{})
 
 	for _, matcherName := range matchers {
-		matcherName := matcherName
 		fn := func(value ...string) TreeBuilder {
 			return func() *Tree {
 				return &Tree{

pkg/rules/parser_test.go

@@ -250,8 +250,6 @@ func TestRuleMatch(t *testing.T) {
 	require.NoError(t, err)
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/safe/routine_test.go

@@ -63,7 +63,6 @@ func TestPoolWithCtx(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			// These subtests cannot be run in parallel, since the testRoutine
 			// is shared across the subtests.

pkg/server/aggregator_test.go

@@ -113,7 +113,6 @@ func Test_mergeConfiguration(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -162,7 +161,6 @@ func Test_mergeConfiguration_tlsCertificates(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -346,8 +344,6 @@ func Test_mergeConfiguration_tlsOptions(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
-
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -439,7 +435,6 @@ func Test_mergeConfiguration_tlsStore(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -662,7 +657,6 @@ func Test_applyModel(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/server/cookie/cookie_test.go

@@ -34,7 +34,6 @@ func TestGetName(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -64,7 +63,6 @@ func Test_sanitizeName(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/server/middleware/middlewares_test.go

@@ -256,7 +256,6 @@ func TestBuilder_BuildChainWithContext(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -364,7 +363,6 @@ func TestBuilder_buildConstructor(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/server/provider/provider_test.go

@@ -47,7 +47,6 @@ func TestAddInContext(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -103,7 +102,6 @@ func TestGetQualifiedName(t *testing.T) {
 	}
 
 	for _, test := range testCases {
-		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 

pkg/server/router/router.go

@@ -67,7 +67,6 @@ func (m *Manager) BuildHandlers(rootCtx context.Context, entryPoints []string, t
 	entryPointHandlers := make(map[string]http.Handler)
 
 	for entryPointName, routers := range m.getHTTPRouters(rootCtx, entryPoints, tls) {
-		entryPointName := entryPointName
 		ctx := log.With(rootCtx, log.Str(log.EntryPointName, entryPointName))
 
 		handler, err := m.buildEntryPointHandler(ctx, routers)