prototype

internal/arguments/arguments.go

@@ -0,0 +1,42 @@
+package arguments
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+	"strings"
+)
+
+func NewStringVar(callback *string, value string, usage string) {
+	scanner := bufio.NewScanner(os.Stdin)
+
+	for {
+		fmt.Printf("%s - (Default: %s): ", usage, value)
+		if scanner.Scan() {
+			input := scanner.Text()
+			if input != "" {
+				*callback = input
+				break
+			} else {
+				*callback = value
+				break
+			}
+		} else {
+			if err := scanner.Err(); err != nil {
+				_, _ = fmt.Fprintln(os.Stderr, "reading standard input:", err)
+				break
+			}
+		}
+	}
+}
+
+func NewStringSliceVar(callback *[]string, value []string, usage string) {
+	var input string
+	NewStringVar(&input, strings.Join(value, ","), usage)
+
+	*callback = strings.Split(input, ",")
+}
+
+func NewBoolVar() {
+
+}

main.go

@@ -3,6 +3,7 @@ package main
 import (
 	"encoding/json"
 	"fmt"
+	"github.com/NETWAYS/support-collector/internal/arguments"
 	"github.com/NETWAYS/support-collector/internal/metrics"
 	"os"
 	"path/filepath"
@@ -184,10 +185,14 @@ func main() {
 }
 
 func handleArguments() {
+	// TODO only a prototype
+	arguments.NewStringVar(&outputFile, buildFileName(), "Output file for the ZIP content")
+	arguments.NewStringSliceVar(&enabledModules, moduleOrder, "Comma seperated list of enabled module")
+
 	// arguments for collection handling
-	flag.StringSliceVar(&enabledModules, "enable", moduleOrder, "List of enabled module")
+	//flag.StringSliceVar(&enabledModules, "enable", moduleOrder, "List of enabled module")
 	flag.StringSliceVar(&disabledModules, "disable", []string{}, "List of disabled module")
-	flag.StringVarP(&outputFile, "output", "o", buildFileName(), "Output file for the ZIP content")
+	//flag.StringVarP(&outputFile, "output", "o", buildFileName(), "Output file for the ZIP content")
 	flag.BoolVar(&noDetailedCollection, "nodetails", false, "Disable detailed collection including logs and more")
 	flag.StringArrayVar(&extraObfuscators, "hide", []string{}, "List of additional strings to obfuscate. Can be used multiple times and supports regex.") //nolint:lll
 	flag.DurationVar(&commandTimeout, "command-timeout", commandTimeout, "Timeout for command execution in modules")