build: reformat comments to pass go1.19 vet

See: https://go.dev/doc/go1.19#go-doc

cmd/serve/docker/options.go

@@ -19,16 +19,16 @@ import (
 // applyOptions configures volume from request options.
 //
 // There are 5 special options:
-// - "remote" aka "fs" determines existing remote from config file
-//   with a path or on-the-fly remote using the ":backend:" syntax.
-//   It is usually named "remote" in documentation but can be aliased as
-//   "fs" to avoid confusion with the "remote" option of some backends.
-// - "type" is equivalent to the ":backend:" syntax (optional).
-// - "path" provides explicit on-remote path for "type" (optional).
-// - "mount-type" can be "mount", "cmount" or "mount2", defaults to
-//   first found (optional).
-// - "persist" is reserved for future to create remotes persisted
-//   in rclone.conf similar to rcd (optional).
+//   - "remote" aka "fs" determines existing remote from config file
+//     with a path or on-the-fly remote using the ":backend:" syntax.
+//     It is usually named "remote" in documentation but can be aliased as
+//     "fs" to avoid confusion with the "remote" option of some backends.
+//   - "type" is equivalent to the ":backend:" syntax (optional).
+//   - "path" provides explicit on-remote path for "type" (optional).
+//   - "mount-type" can be "mount", "cmount" or "mount2", defaults to
+//     first found (optional).
+//   - "persist" is reserved for future to create remotes persisted
+//     in rclone.conf similar to rcd (optional).
 //
 // Unlike rcd we use the flat naming scheme for mount, vfs and backend
 // options without substructures. Dashes, underscores and mixed case

cmd/serve/ftp/ftp.go

@@ -185,26 +185,27 @@ func (s *server) serve() error {
 }
 
 // close stops the ftp server
+//
 //lint:ignore U1000 unused when not building linux
 func (s *server) close() error {
 	fs.Logf(s.f, "Stopping FTP on %s", s.srv.Hostname+":"+strconv.Itoa(s.srv.Port))
 	return s.srv.Shutdown()
 }
 
-//Logger ftp logger output formatted message
+// Logger ftp logger output formatted message
 type Logger struct{}
 
-//Print log simple text message
+// Print log simple text message
 func (l *Logger) Print(sessionID string, message interface{}) {
 	fs.Infof(sessionID, "%s", message)
 }
 
-//Printf log formatted text message
+// Printf log formatted text message
 func (l *Logger) Printf(sessionID string, format string, v ...interface{}) {
 	fs.Infof(sessionID, format, v...)
 }
 
-//PrintCommand log formatted command execution
+// PrintCommand log formatted command execution
 func (l *Logger) PrintCommand(sessionID string, command string, params string) {
 	if command == "PASS" {
 		fs.Infof(sessionID, "> PASS ****")
@@ -213,7 +214,7 @@ func (l *Logger) PrintCommand(sessionID string, command string, params string) {
 	}
 }
 
-//PrintResponse log responses
+// PrintResponse log responses
 func (l *Logger) PrintResponse(sessionID string, code int, message string) {
 	fs.Infof(sessionID, "< %d %s", code, message)
 }
@@ -237,7 +238,7 @@ func (s *server) NewDriver() (ftp.Driver, error) {
 	return d, nil
 }
 
-//Driver implementation of ftp server
+// Driver implementation of ftp server
 type Driver struct {
 	s    *server
 	vfs  *vfs.VFS
@@ -265,7 +266,7 @@ func (d *Driver) CheckPasswd(user, pass string) (ok bool, err error) {
 	return true, nil
 }
 
-//Stat get information on file or folder
+// Stat get information on file or folder
 func (d *Driver) Stat(path string) (fi ftp.FileInfo, err error) {
 	defer log.Trace(path, "")("fi=%+v, err = %v", &fi, &err)
 	n, err := d.vfs.Stat(path)
@@ -275,7 +276,7 @@ func (d *Driver) Stat(path string) (fi ftp.FileInfo, err error) {
 	return &FileInfo{n, n.Mode(), d.vfs.Opt.UID, d.vfs.Opt.GID}, err
 }
 
-//ChangeDir move current folder
+// ChangeDir move current folder
 func (d *Driver) ChangeDir(path string) (err error) {
 	d.lock.Lock()
 	defer d.lock.Unlock()
@@ -290,7 +291,7 @@ func (d *Driver) ChangeDir(path string) (err error) {
 	return nil
 }
 
-//ListDir list content of a folder
+// ListDir list content of a folder
 func (d *Driver) ListDir(path string, callback func(ftp.FileInfo) error) (err error) {
 	d.lock.Lock()
 	defer d.lock.Unlock()
@@ -326,7 +327,7 @@ func (d *Driver) ListDir(path string, callback func(ftp.FileInfo) error) (err er
 	return nil
 }
 
-//DeleteDir delete a folder and his content
+// DeleteDir delete a folder and his content
 func (d *Driver) DeleteDir(path string) (err error) {
 	d.lock.Lock()
 	defer d.lock.Unlock()
@@ -345,7 +346,7 @@ func (d *Driver) DeleteDir(path string) (err error) {
 	return nil
 }
 
-//DeleteFile delete a file
+// DeleteFile delete a file
 func (d *Driver) DeleteFile(path string) (err error) {
 	d.lock.Lock()
 	defer d.lock.Unlock()
@@ -364,7 +365,7 @@ func (d *Driver) DeleteFile(path string) (err error) {
 	return nil
 }
 
-//Rename rename a file or folder
+// Rename rename a file or folder
 func (d *Driver) Rename(oldName, newName string) (err error) {
 	d.lock.Lock()
 	defer d.lock.Unlock()
@@ -372,7 +373,7 @@ func (d *Driver) Rename(oldName, newName string) (err error) {
 	return d.vfs.Rename(oldName, newName)
 }
 
-//MakeDir create a folder
+// MakeDir create a folder
 func (d *Driver) MakeDir(path string) (err error) {
 	d.lock.Lock()
 	defer d.lock.Unlock()
@@ -385,7 +386,7 @@ func (d *Driver) MakeDir(path string) (err error) {
 	return err
 }
 
-//GetFile download a file
+// GetFile download a file
 func (d *Driver) GetFile(path string, offset int64) (size int64, fr io.ReadCloser, err error) {
 	d.lock.Lock()
 	defer d.lock.Unlock()
@@ -417,7 +418,7 @@ func (d *Driver) GetFile(path string, offset int64) (size int64, fr io.ReadClose
 	return node.Size(), handle, nil
 }
 
-//PutFile upload a file
+// PutFile upload a file
 func (d *Driver) PutFile(path string, data io.Reader, appendData bool) (n int64, err error) {
 	d.lock.Lock()
 	defer d.lock.Unlock()
@@ -479,7 +480,7 @@ func (d *Driver) PutFile(path string, data io.Reader, appendData bool) (n int64,
 	return bytes, nil
 }
 
-//FileInfo struct to hold file info for ftp server
+// FileInfo struct to hold file info for ftp server
 type FileInfo struct {
 	os.FileInfo
 
@@ -488,12 +489,12 @@ type FileInfo struct {
 	group uint32
 }
 
-//Mode return mode of file.
+// Mode return mode of file.
 func (f *FileInfo) Mode() os.FileMode {
 	return f.mode
 }
 
-//Owner return owner of file. Try to find the username if possible
+// Owner return owner of file. Try to find the username if possible
 func (f *FileInfo) Owner() string {
 	str := fmt.Sprint(f.owner)
 	u, err := user.LookupId(str)
@@ -503,7 +504,7 @@ func (f *FileInfo) Owner() string {
 	return u.Username
 }
 
-//Group return group of file. Try to find the group name if possible
+// Group return group of file. Try to find the group name if possible
 func (f *FileInfo) Group() string {
 	str := fmt.Sprint(f.group)
 	g, err := user.LookupGroupId(str)