Refactor

.goreleaser.yml

@@ -100,9 +100,9 @@ builds:
       - 5
       - 6
       - 7
-  - id: sort_APPIP01WV4
-    main: cmd/sort_APPIP01WV4/main.go
-    binary: bin/sort_APPIP01WV4
+  - id: APPIP01WV4_sort
+    main: cmd/APPIP01WV4_sort/main.go
+    binary: bin/APPIP01WV4_sort
     ldflags: -X github.com/Miguel-Dorta/surveillance-cameras/internal.Version={{.Version}}
     goos:
       - linux

cmd/generic_listLargeDirs/main.go

@@ -0,0 +1,54 @@
+package main
+
+import (
+	"fmt"
+	"github.com/Miguel-Dorta/logolang"
+	"github.com/Miguel-Dorta/surveillance-cameras/internal"
+	"github.com/Miguel-Dorta/surveillance-cameras/pkg/utils"
+	"os"
+)
+
+const USAGE = "[path-optional]"
+
+var log *logolang.Logger
+
+func init() {
+	log = logolang.NewLogger()
+	log.Color = false
+	log.Level = logolang.LevelInfo
+	log.Formatter = func(levelName, msg string) string {
+		if levelName != "ERROR" {
+			return msg
+		}
+		return fmt.Sprintf("[%s] %s", levelName, msg)
+	}
+}
+
+func getArgs() (path string) {
+	internal.CheckSpecialArgs(os.Args, USAGE)
+	if len(os.Args) > 2 {
+		log.Criticalf("Usage:    %s %s (use -h for help)", os.Args[0], USAGE)
+	}
+
+	path = "."
+	if len(os.Args) == 2 {
+		path = os.Args[1]
+	}
+	return path
+}
+
+func main() {
+	path := getArgs()
+
+	errFound := false
+	if err := utils.IterateDir(path, func(f os.FileInfo) {
+		log.Infof("%s @ IsDir? %t", f.Name(), f.IsDir())
+	}); err != nil {
+		log.Errorf("error listing path: %s", err)
+		errFound = true
+	}
+
+	if errFound {
+		os.Exit(1)
+	}
+}