master > master: code go - fügte settings hinzu

code/golang/internal/setup/cli/cli.go

@@ -5,9 +5,12 @@ package cli
  * ---------------------------------------------------------------- */
 
 import (
+	"fmt"
+
 	"github.com/akamensky/argparse"
 
 	"ads/internal/types"
+	"ads/pkg/re"
 )
 
 /* ---------------------------------------------------------------- *
@@ -62,6 +65,7 @@ var optionsConfigFile = argparse.Options{
  * METHODS parse cli
  * ---------------------------------------------------------------- */
 
+// Parst cli flags.
 func ParseCli(args []string) (*types.CliArguments, error) {
 	var err error
 	Parser = argparse.NewParser("cli parser", "Liest Optionen + Flags von Kommandozeile.")
@@ -79,3 +83,9 @@ func ParseCli(args []string) (*types.CliArguments, error) {
 	err = Parser.Parse(args)
 	return &arguments, err
 }
+
+// Prüft, ob der Parser nur deshalb fehlschlägt, weil ein Command fehlt.
+func ParseCliCommandMissing(err error) bool {
+	// FIXME: unschöne Lösung. Leider ist Error-Typ im Package versteckt
+	return re.Matches(`(?i)(command required)`, fmt.Sprintf("%v", err))
+}

code/golang/internal/setup/setup_appconfig.go

@@ -5,9 +5,9 @@ package setup
  * ---------------------------------------------------------------- */
 
 import (
-	"ads/internal/types"
-
 	"gopkg.in/yaml.v3"
+
+	"ads/internal/types"
 )
 
 /* ---------------------------------------------------------------- *

code/golang/internal/setup/setup_userconfig.go

@@ -5,10 +5,11 @@ package setup
  * ---------------------------------------------------------------- */
 
 import (
-	"ads/internal/types"
 	"io/ioutil"
 
 	"gopkg.in/yaml.v3"
+
+	"ads/internal/types"
 )
 
 /* ---------------------------------------------------------------- *