upgraded the startup banner

2025-08-28 22:54:31 +02:00
parent 3f0b9fa625
commit c8af56f1dc
2 changed files with 77 additions and 33 deletions
--- a/config/banner.go
+++ b/config/banner.go
@@ -0,0 +1,77 @@
+package config
+
+import (
+	"fmt"
+	"math"
+	"strings"
+	"unicode/utf8"
+)
+
+func PrintStartupBanner() {
+	fmt.Println(getBanner() + "\n")
+	fmt.Printf("Basic Auth mode: %v\n", GetBasicAuthMode())
+	fmt.Printf("HTTP mode      : %v\n", GetHttpMode())
+	fmt.Printf("Readonly mode  : %v\n", GetReadonlyMode())
+	fmt.Printf("Sinkhole mode  : %v\n", GetSinkholeMode())
+	fmt.Printf("Path           : %s\n", GetPathDataFolder())
+
+	if GetBasicAuthMode() {
+		fmt.Printf("Username       : %s\n", GetBasicAuthUsername())
+		fmt.Printf("Password       : %s\n", GetBasicAuthPassword())
+	}
+
+	if GetHttpMode() {
+		fmt.Printf("Listening on   : http://0.0.0.0:%d\n", GetPortToListenOn())
+	} else {
+		if pathTLSCertFile == "" || pathTLSKeyFile == "" {
+			fmt.Printf("TLS cert       : self-signed\n")
+			fmt.Printf("TLS key        : self-signed\n")
+		} else {
+			fmt.Printf("TLS cert       : %s\n", pathTLSCertFile)
+			fmt.Printf("TLS key        : %s\n", pathTLSKeyFile)
+		}
+
+		fmt.Printf("Listening on   : https://0.0.0.0:%d\n", GetPortToListenOn())
+	}
+
+	fmt.Println("")
+}
+
+func centerTextWithWhitespaces(text string, maxWidth int) string {
+	textLength := utf8.RuneCountInString(text)
+	if textLength >= maxWidth {
+		return text
+	}
+
+	totalPadding := maxWidth - textLength
+	leftPadding := int(math.Ceil((float64(totalPadding) / 2.0)))
+	rightPadding := totalPadding - leftPadding
+
+	return strings.Repeat(" ", leftPadding) + text + strings.Repeat(" ", rightPadding)
+}
+
+func getBanner() string {
+	version := centerTextWithWhitespaces("v"+VersionString, 38)
+
+	// if runtime.GOOS != "windows" {
+	// 	return strings.Join(
+	// 		[]string{
+	// 			"+--------------------------------------+",
+	// 			"│                Ablage                │",
+	// 			fmt.Sprintf("│%s│", version),
+	// 			"+--------------------------------------+",
+	// 		},
+	// 		"\n",
+	// 	)
+	// }
+
+	return strings.Join(
+		[]string{
+			"┌──────────────────────────────────────┐",
+			"│                Ablage                │",
+			fmt.Sprintf("│%s│", version),
+			"└──────────────────────────────────────┘",
+		},
+		"\n",
+	)
+}
--- a/config/config.go
+++ b/config/config.go
@@ -33,36 +33,3 @@ func Init() {
 		os.Exit(1)
 	}
 }
-
-func PrintStartupBanner() {
-	fmt.Println("****************************************")
-	fmt.Println("*                Ablage                *")
-	fmt.Println("****************************************")
-	fmt.Printf("Version        : %s\n", VersionString)
-	fmt.Printf("Basic Auth mode: %v\n", GetBasicAuthMode())
-	fmt.Printf("HTTP mode      : %v\n", GetHttpMode())
-	fmt.Printf("Readonly mode  : %v\n", GetReadonlyMode())
-	fmt.Printf("Sinkhole mode  : %v\n", GetSinkholeMode())
-	fmt.Printf("Path           : %s\n", GetPathDataFolder())
-
-	if GetBasicAuthMode() {
-		fmt.Printf("Username       : %s\n", GetBasicAuthUsername())
-		fmt.Printf("Password       : %s\n", GetBasicAuthPassword())
-	}
-
-	if GetHttpMode() {
-		fmt.Printf("Listening on   : http://0.0.0.0:%d\n", GetPortToListenOn())
-	} else {
-		if pathTLSCertFile == "" || pathTLSKeyFile == "" {
-			fmt.Printf("TLS cert       : self-signed\n")
-			fmt.Printf("TLS key        : self-signed\n")
-		} else {
-			fmt.Printf("TLS cert       : %s\n", pathTLSCertFile)
-			fmt.Printf("TLS key        : %s\n", pathTLSKeyFile)
-		}
-
-		fmt.Printf("Listening on   : https://0.0.0.0:%d\n", GetPortToListenOn())
-	}
-
-	fmt.Println("")
-}