Remove security mode to use a simple require verification bool

.env.example

@@ -11,27 +11,15 @@ LIBRARY_LANGUAGES=en
 # A pattern (regex) to ignore video files.
 LIBRARY_IGNORE_PATTERN=".*/[dD]ownloads?/.*"
 
-
-# Available modes: open, logged, verif, invite
-#  open means anyone can use your instance, even without an account (guest mode is enabled). To specify guest permissions, see UNLOGGED_PERMISSIONS.
-#  verif means anyone can create an account but their account needs to be manually verified by an admin before they can use kyoo
-#  invite means only created and verified accounts can access your instance. to allow someone else to use your instance, you need to invite them.
-SECURITY_MODE=verif
-
-# Specify permissions of guest accounts. By default, if security mode is not open, this is empty.
-# You can specify this even if security mode is not open to allow guests users to see your
-# collection without behing able to play videos for example.
-# Default if SECURITY_MODE is open:
+# If this is true, new accounts wont have any permissions before you approve them in your admin dashboard.
+REQUIRE_ACCOUNT_VERIFICATION=true
+# Specify permissions of guest accounts, default is no permissions but you can allow anyone to use your instance without account by doing:
 # UNLOGGED_PERMISSIONS=overall.read,overall.play
-# Default if SECURITY_MODE is not open:
-# UNLOGGED_PERMISSIONS=
-# To allow anyone to browse your collection but prevent them from playing a video:
+# You can specify this to allow guests users to see your collection without behing able to play videos for example:
 # UNLOGGED_PERMISSIONS=overall.read
-
 # Specify permissions of new accounts.
 # DEFAULT_PERMISSIONS=overall.read,overall.play
 
-
 # Hardware transcoding (equivalent of --profile docker compose option).
 COMPOSE_PROFILES= # vaapi or qsv or nvidia
 # the preset used during transcode. faster means worst quality, you can probably use a slower preset with hwaccels

back/src/Kyoo.Authentication/AuthenticationModule.cs

@@ -69,11 +69,16 @@ namespace Kyoo.Authentication
 			PermissionOption options =
 				new()
 				{
-					Default = _configuration.GetValue("UNLOGGED_PERMISSIONS", "")!.Split(','),
+					Default = _configuration
+						.GetValue("UNLOGGED_PERMISSIONS", "overall.read,overall.play")!
+						.Split(','),
 					NewUser = _configuration
 						.GetValue("DEFAULT_PERMISSIONS", "overall.read,overall.play")!
 						.Split(','),
-					SecurityMode = _configuration.GetValue("SECURITY_MODE", SecurityMode.Verif),
+					RequireVerification = _configuration.GetValue(
+						"REQUIRE_ACCOUNT_VERIFICATION",
+						true
+					),
 					PublicUrl =
 						_configuration.GetValue<string?>("PUBLIC_URL") ?? "http://localhost:8901",
 					ApiKeys = _configuration.GetValue("KYOO_APIKEYS", string.Empty)!.Split(','),
@@ -128,16 +133,9 @@ namespace Kyoo.Authentication
 										return acc;
 								}
 								return acc;
-						}
+							}
 						),
 				};
-			if (!options.Default.Any())
-			{
-				options.Default =
-					options.SecurityMode == SecurityMode.Open
-						? new string[] {"overall.read", "overall.play"}
-						: Array.Empty<string>();
-			}
 			services.AddSingleton(options);
 			services.AddSingleton(
 				new AuthenticationOption() { Secret = secret, Permissions = options, }

back/src/Kyoo.Authentication/Models/DTO/ServerInfo.cs

@@ -32,20 +32,15 @@ public class ServerInfo
 	/// </summary>
 	public string PublicUrl { get; set; }
 
-	/// <summary>
-	/// Which security mode was chosen for this instance.
-	/// </summary>
-	public SecurityMode SecurityMode { get; set; }
-
 	/// <summary>
 	/// True if guest accounts are allowed on this instance.
 	/// </summary>
 	public bool AllowGuests { get; set; }
 
 	/// <summary>
-	/// True if a user is able to register.
+	/// True if new users needs to be verifed.
 	/// </summary>
-	public bool AllowRegister { get; set; }
+	public bool RequireVerification { get; set; }
 
 	/// <summary>
 	/// The list of permissions available for the guest account.

back/src/Kyoo.Authentication/Models/Options/PermissionOption.cs

@@ -23,27 +23,6 @@ using Kyoo.Abstractions.Models.Permissions;
 
 namespace Kyoo.Authentication.Models;
 
-public enum SecurityMode
-{
-	/// <summary>
-	/// Anyone can use your instance, even without an account (guest mode is enabled).
-	/// To specify guest permissions, see UNLOGGED_PERMISSIONS.
-	/// </summary>
-	Open,
-
-	/// <summary>
-	/// Anyone can create an account but their account needs to be manually verified
-	/// by an admin before they can use kyoo.
-	/// </summary>
-	Verif,
-
-	/// <summary>
-	/// Only created and verified accounts can access your instance. To allow someone else
-	/// to use your instance, you need to invite them.
-	/// </summary>
-	Invite,
-}
-
 /// <summary>
 /// Permission options.
 /// </summary>
@@ -55,9 +34,9 @@ public class PermissionOption
 	public const string Path = "authentication:permissions";
 
 	/// <summary>
-	/// Which security mode was chosen for this instance.
+	/// True if new users needs to be verifed.
 	/// </summary>
-	public SecurityMode SecurityMode { get; set; }
+	public bool RequireVerification { get; set; }
 
 	/// <summary>
 	/// The default permissions that will be given to a non-connected user.

back/src/Kyoo.Authentication/Views/InfoApi.cs

@@ -38,9 +38,8 @@ public class InfoApi(PermissionOption options) : ControllerBase
 		return Ok(
 			new ServerInfo()
 			{
-				SecurityMode = options.SecurityMode,
 				AllowGuests = options.Default.Any(),
-				AllowRegister = options.SecurityMode != SecurityMode.Invite,
+				RequireVerification = options.RequireVerification,
 				GuestPermissions = options.Default.ToList(),
 				PublicUrl = options.PublicUrl,
 				Oidc = options