Möglichkeit zum Entfernen von Repos hinzugefügt.

cmd/ginie/main.go

@@ -41,6 +41,22 @@ func main() {
         fmt.Println("Repo hinzugefügt:", url)
         return
 
+	case "remove":
+		if len(os.Args) < 3 {
+			fmt.Println("Usage: ginie remove <GitHub-URL>")
+			return
+		}
+		url := os.Args[2]
+
+		err := repos.RemoveRepo(url)
+		if err != nil {
+			fmt.Println("Fehler:", err)
+			return
+		}
+
+		fmt.Println("Repo entfernt:", url)
+		return
+
     case "list":
         reposList, err := repos.ListRepos()
         if err != nil {

internal/repos/repos.go

@@ -103,6 +103,29 @@ func AddRepo(url string) error {
     return SaveRepos(repos)
 }
 
+func RemoveRepo(url string) error {
+	repos, err := LoadRepos()
+	if err != nil {
+		return err
+	}
+
+	index := -1
+	for i, r := range repos {
+		if r.URL == url {
+			index = i
+			break
+		}
+	}
+
+	if index == -1 {
+		return errors.New("Repo nicht gefunden")
+	}
+
+	repos = append(repos[:index], repos[index+1:]...)
+
+	return SaveRepos(repos)
+}
+
 func ListRepos() ([]Repo, error) {
     return LoadRepos()
 }