♻️ Move cli code to internal

internal/cli/convids/flags.go

@@ -0,0 +1,39 @@
+package convids
+
+import (
+	"fmt"
+
+	"github.com/spf13/pflag"
+)
+
+var Help *bool
+var Loop *bool
+var DryRun *bool
+
+func GetFlags(name string) *pflag.FlagSet {
+	flags := pflag.NewFlagSet(name, pflag.ExitOnError)
+
+	Help = flags.BoolP("help", "h", false, "Get Help")
+	Loop = flags.BoolP("loop", "l", false, "Loop")
+	DryRun = flags.BoolP("dry-run", "d", false, "Do a dry run (won't loop)")
+
+	flags.Usage = func() {
+		fmt.Printf("Usage of %s:\n", name)
+		flags.PrintDefaults()
+	}
+	return flags
+}
+
+func ParseFlags(name string, args []string) (*pflag.FlagSet, error) {
+	flags := GetFlags(name)
+	err := flags.Parse(args)
+	if err != nil {
+		return nil, err
+	}
+
+	if *DryRun {
+		flags.Set("loop", "false")
+	}
+
+	return flags, nil
+}