latest

.gitignore

@@ -1 +1 @@
-/sn
+/x

cmd/generate.go

@@ -0,0 +1,14 @@
+package cmd
+
+import (
+	"github.com/spf13/cobra"
+)
+
+func init() {
+	rootCmd.AddCommand(generateCommand)
+}
+
+var generateCommand = &cobra.Command{
+	Use:   "generate",
+	Short: "Generate things",
+}

cmd/pwgen.go

@@ -1,17 +1,29 @@
 package cmd
 
 import (
+	"crypto/rand"
+	"fmt"
+	"math/big"
+
 	"github.com/spf13/cobra"
+	"sneak.berlin/x/pkg/bip39wordlist"
 )
 
 func init() {
-	rootCmd.AddCommand(pwgenCmd)
+	generateCommand.AddCommand(passwordCmd)
 }
 
-var pwgenCmd = &cobra.Command{
+var passwordCmd = &cobra.Command{
-	Use:   "pwgen",
+	Use:   "password",
 	Short: "Print a randomly generated password",
 	Run: func(cmd *cobra.Command, args []string) {
-		panic("unimplemented")
+		fmt.Printf("%s\n", randomPassword())
 	},
 }
+
+func randomPassword() string {
+	wl := bip39wordlist.WordListEnglish
+	count := len(wl)
+	r, err := rand.Int(rand.Reader, big.Int(count))
+	return wl[r]
+}