commit eda9f88

add noexut on 0, netter help, more idiot proofing

 1@@ -20,7 +20,9 @@ func Die(a string, b string, exit int) {
 2 	fmt.Printf("\033[m\033[31m%s: \033[1mERROR:\033[m ",
 3 		filepath.Base(os.Args[0]))
 4 	fmt.Printf("%s: %s\n", a, b)
 5-	os.Exit(exit)
 6+	if exit != 0 {
 7+		os.Exit(exit)
 8+	}
 9 }
10 
11 func Warn(a string, b string) {

 1@@ -12,15 +12,19 @@ import (
 2 
 3 func help() {
 4 	// ports management
 5-	fmt.Printf("%s ", filepath.Base(os.Args[0]))
 6+	fmt.Printf("\033[m\033[1;31m%s\t\033[m\033[32m", filepath.Base(os.Args[0]))
 7 	fmt.Printf("[s]\n")
 8 	// package mamagement
 9-	fmt.Printf("%s ", filepath.Base(os.Args[0]))
10+	fmt.Printf("\033[m\033[1;32m%s\t\033[m\033[32m", filepath.Base(os.Args[0]))
11 	fmt.Printf("[m|mi|mic]\n")
12 
13 	// package management without compiling
14-	fmt.Printf("%s ", filepath.Base(os.Args[0]))
15-	fmt.Printf("[sp]")
16+	fmt.Printf("\033[m\033[1;33m%s\t\033[m\033[32m", filepath.Base(os.Args[0]))
17+	fmt.Printf("[sp]\n")
18+
19+	// misc
20+	fmt.Printf("\033[m\033[1m%s\t\033[m\033[32m", filepath.Base(os.Args[0]))
21+	fmt.Printf("[h]")
22 
23 	fmt.Println()
24 }
25@@ -37,10 +41,10 @@ func main() {
26 	switch act {
27 	case "s":
28 		dgr.Msg("cloning", "codeberg.org/derivelinux/ports")
29-		os.RemoveAll("/ports")
30+		os.RemoveAll(os.Getenv("DTR_DIR"))
31 
32 		in, out := os.Stdin, os.Stdout
33-		cmd := exec.Command("git", "clone", "--depth", "1", "https://codeberg.org/derivelinux/ports", "/ports")
34+		cmd := exec.Command("git", "clone", "--depth", "1", "https://codeberg.org/derivelinux/ports", os.Getenv("DTR_DIR"))
35 		cmd.Stdin, cmd.Stdout = in, out // asign stdin and stdout to cmd
36 		cmd.Stderr = os.Stderr          // and stderr, i guess
37 
38@@ -48,12 +52,14 @@ func main() {
39 			dgr.Die("failed to clone", "codeberg.org/derivelinux/ports", 1)
40 		}
41 	case "c":
42+		dgre.VC("DTR_DIR")
43 		if len(pkgs) < 1 {
44 			help()
45 			os.Exit(1)
46 		}
47 		dgrb.Build(pkgs[0], "clean")
48 	case "m":
49+		dgre.VC("DTR_DIR")
50 		dgrb.Build(pkgs[0], "build")
51 	/*
52 		case "mi":
53@@ -66,7 +72,10 @@ func main() {
54 	case "sp":
55 		dgre.VC("DTR_DIR")
56 		fmt.Println(dgr.FindPkg(os.Args[2]))
57+	case "h", "help":
58+		help()
59 	default:
60+		dgr.Die("unknown command", act, 0)
61 		help()
62 	}
63 }