Merge pull request #610 from filebrowser/hashedpwd

feat: require hashed password and add hash command
Former-commit-id: b8d4bd7c9fbdde724beb62c77cee1daba15d315b [formerly fadf295f423c8979fcf7a704b05cffc3a0735d2a] [formerly e4a9044cd0a94b4f4fa1a8f441c563fe0a564a62 [formerly a2d32438f1]]
Former-commit-id: fbf8a1d1e85646a43bf220f1bb73d40481da7df0 [formerly a5b48143fb9c39da6b1b8f43c1e80729892a1837]
Former-commit-id: 5ba56215decd17c9c2b8cd59546a7181cef96aea

cmd/hash.go

@@ -0,0 +1,24 @@
+package cmd
+
+import (
+	"fmt"
+
+	"github.com/filebrowser/filebrowser/v2/users"
+	"github.com/spf13/cobra"
+)
+
+func init() {
+	rootCmd.AddCommand(hashCmd)
+}
+
+var hashCmd = &cobra.Command{
+	Use:   "hash <password>",
+	Short: "Hashes a password",
+	Long:  `Hashes a password using bcrypt algorithm.`,
+	Args:  cobra.ExactArgs(1),
+	Run: func(cmd *cobra.Command, args []string) {
+		pwd, err := users.HashPwd(args[0])
+		checkErr(err)
+		fmt.Println(pwd)
+	},
+}

cmd/root.go

@@ -43,7 +43,7 @@ func init() {
 	vaddP(f, "scope", "s", ".", "scope to prepend to a user's scope when it is relative")
 	vaddP(f, "baseurl", "b", "", "base url")
 	vadd(f, "username", "admin", "username for the first user when using quick config")
-	vadd(f, "password", "admin", "password for the first user when using quick config")
+	vadd(f, "password", "", "hashed password for the first user when using quick config (default \"admin\")")
 
 	if err := v.BindPFlags(f); err != nil {
 		panic(err)
@@ -197,13 +197,16 @@ func quickSetup(cmd *cobra.Command) {
 
 	username := v.GetString("username")
 	password := v.GetString("password")
+
+	if password == "" {
+		password, err = users.HashPwd("admin")
+		checkErr(err)
+	}
+
 	if username == "" || password == "" {
 		checkErr(errors.New("username and password cannot be empty during quick setup"))
 	}
 
-	password, err = users.HashPwd(password)
-	checkErr(err)
-
 	user := &users.User{
 		Username:     username,
 		Password:     password,