Add no-internal-hashes mode

cmd/init.go

@@ -157,7 +157,7 @@ var initCmd = &cobra.Command{
 			Index: struct {
 				File       string `toml:"file"`
 				HashFormat string `toml:"hash-format"`
-				Hash       string `toml:"hash"`
+				Hash       string `toml:"hash,omitempty"`
 			}{
 				File: indexFilePath,
 			},

cmd/refresh.go

@@ -2,6 +2,7 @@ package cmd
 
 import (
 	"fmt"
+	"github.com/spf13/viper"
 	"os"
 
 	"github.com/comp500/packwiz/core"
@@ -20,6 +21,12 @@ var refreshCmd = &cobra.Command{
 			fmt.Println(err)
 			os.Exit(1)
 		}
+		build, err := cmd.Flags().GetBool("build")
+		if err == nil && build {
+			viper.Set("no-internal-hashes", false)
+		} else if viper.GetBool("no-internal-hashes") {
+			fmt.Println("Note: no-internal-hashes mode is set, no hashes will be saved. Use --build to override this for distribution.")
+		}
 		index, err := pack.LoadIndex()
 		if err != nil {
 			fmt.Println(err)
@@ -51,4 +58,6 @@ var refreshCmd = &cobra.Command{
 
 func init() {
 	rootCmd.AddCommand(refreshCmd)
+
+	refreshCmd.Flags().Bool("build", false, "Only has an effect in no-internal-hashes mode: generates internal hashes for distribution with packwiz-installer")
 }