move gofumpt to golang-ci

cmd/bucket-targets.go

@@ -332,8 +332,10 @@ func (sys *BucketTargetSys) set(bucket BucketInfo, meta BucketMetadata) {
 }
 
 // getRemoteTargetInstanceTransport contains a singleton roundtripper.
-var getRemoteTargetInstanceTransport http.RoundTripper
-var getRemoteTargetInstanceTransportOnce sync.Once
+var (
+	getRemoteTargetInstanceTransport     http.RoundTripper
+	getRemoteTargetInstanceTransportOnce sync.Once
+)
 
 // Returns a minio-go Client configured to access remote host described in replication target config.
 func (sys *BucketTargetSys) getRemoteTargetClient(tcfg *madmin.BucketTarget) (*TargetClient, error) {

cmd/test-utils_test.go

@@ -256,8 +256,10 @@ const (
 // Random number state.
 // We generate random temporary file names so that there's a good
 // chance the file doesn't exist yet.
-var randN uint32
-var randmu sync.Mutex
+var (
+	randN  uint32
+	randmu sync.Mutex
+)
 
 // Temp files created in default Tmp dir
 var globalTestTmpDir = os.TempDir()

cmd/utils.go

@@ -406,8 +406,10 @@ type minioProfiler interface {
 }
 
 // Global profiler to be used by service go-routine.
-var globalProfiler map[string]minioProfiler
-var globalProfilerMu sync.Mutex
+var (
+	globalProfiler   map[string]minioProfiler
+	globalProfilerMu sync.Mutex
+)
 
 // dump the request into a string in JSON format.
 func dumpRequest(r *http.Request) string {