Using positional arguments rather than option flag to enable better shell usage

weed/command/fix.go

@@ -22,14 +22,13 @@ func init() {
 }
 
 var cmdFix = &Command{
-	UsageLine: "fix -path=/tmp [-volumeId=234] [-collection=bigData]",
-	Short:     "run weed tool fix to recreate index file(s) if corrupted",
-	Long: `Fix runs the SeaweedFS fix command on dat files to re-create the index .idx file.
+	UsageLine: "fix [-volumeId=234] [-collection=bigData] /tmp",
+	Short:     "run weed tool fix on files or whole folders to recreate index file(s) if corrupted",
+	Long: `Fix runs the SeaweedFS fix command on dat files or whole folders to re-create the index .idx file.
   `,
 }
 
 var (
-	fixVolumePath       = cmdFix.Flag.String("path", ".", "path to an individual .dat file or a folder of dat files")
 	fixVolumeCollection = cmdFix.Flag.String("collection", "", "an optional volume collection name, if specified only it will be processed")
 	fixVolumeId         = cmdFix.Flag.Int64("volumeId", 0, "an optional volume id, if not 0 (default) only it will be processed")
 )
@@ -61,11 +60,12 @@ func (scanner *VolumeFileScanner4Fix) VisitNeedle(n *needle.Needle, offset int64
 }
 
 func runFix(cmd *Command, args []string) bool {
-	basePath, f := path.Split(util.ResolvePath(*fixVolumePath))
+	for _, arg := range args {
+		basePath, f := path.Split(util.ResolvePath(arg))
 
 		files := []fs.DirEntry{}
 		if f == "" {
-		fileInfo, err := os.ReadDir(basePath + f)
+			fileInfo, err := os.ReadDir(basePath)
 			if err != nil {
 				fmt.Println(err)
 				return false
@@ -105,7 +105,7 @@ func runFix(cmd *Command, args []string) bool {
 			}
 			doFixOneVolume(basePath, baseFileName, collection, volumeId)
 		}
-
+	}
 	return true
 }