all: use SPDX license header format

55 files changed, 165 insertions, 165 deletions

diff --git a/api/telegram/bot/animation.go b/api/telegram/bot/animation.go
index c692f6f4..ffcaf2b8 100644
--- a/api/telegram/bot/animation.go
+++ b/api/telegram/bot/animation.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/audio.go b/api/telegram/bot/audio.go
index f5117cb9..4e5485b8 100644
--- a/api/telegram/bot/audio.go
+++ b/api/telegram/bot/audio.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/bot.go b/api/telegram/bot/bot.go
index 6c0b8bc4..36e34514 100644
--- a/api/telegram/bot/bot.go
+++ b/api/telegram/bot/bot.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/bot_test.go b/api/telegram/bot/bot_test.go
index f1fbbf13..06d1a860 100644
--- a/api/telegram/bot/bot_test.go
+++ b/api/telegram/bot/bot_test.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/callback_game.go b/api/telegram/bot/callback_game.go
index 3ff8d4b7..a87c668e 100644
--- a/api/telegram/bot/callback_game.go
+++ b/api/telegram/bot/callback_game.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/callback_query.go b/api/telegram/bot/callback_query.go
index b12f3c04..43b47ea2 100644
--- a/api/telegram/bot/callback_query.go
+++ b/api/telegram/bot/callback_query.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/chat.go b/api/telegram/bot/chat.go
index ef4e290a..a2652e2c 100644
--- a/api/telegram/bot/chat.go
+++ b/api/telegram/bot/chat.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/chat_permissions.go b/api/telegram/bot/chat_permissions.go
index e42fd6cc..3bce60ca 100644
--- a/api/telegram/bot/chat_permissions.go
+++ b/api/telegram/bot/chat_permissions.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/chat_photo.go b/api/telegram/bot/chat_photo.go
index 9f67f402..5cc74a80 100644
--- a/api/telegram/bot/chat_photo.go
+++ b/api/telegram/bot/chat_photo.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/chosen_inline_result.go b/api/telegram/bot/chosen_inline_result.go
index 9914ca27..416d7812 100644
--- a/api/telegram/bot/chosen_inline_result.go
+++ b/api/telegram/bot/chosen_inline_result.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/command.go b/api/telegram/bot/command.go
index a4669519..652eea7b 100644
--- a/api/telegram/bot/command.go
+++ b/api/telegram/bot/command.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/command_test.go b/api/telegram/bot/command_test.go
index b2fc564d..edce3234 100644
--- a/api/telegram/bot/command_test.go
+++ b/api/telegram/bot/command_test.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/commands.go b/api/telegram/bot/commands.go
index d9bc0598..b0e45542 100644
--- a/api/telegram/bot/commands.go
+++ b/api/telegram/bot/commands.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/contact.go b/api/telegram/bot/contact.go
index 39edb93e..586de2c5 100644
--- a/api/telegram/bot/contact.go
+++ b/api/telegram/bot/contact.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/dice.go b/api/telegram/bot/dice.go
index 0ffa774c..ac536b8d 100644
--- a/api/telegram/bot/dice.go
+++ b/api/telegram/bot/dice.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/doc.go b/api/telegram/bot/doc.go
index d8090064..5882d761 100644
--- a/api/telegram/bot/doc.go
+++ b/api/telegram/bot/doc.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 // Package bot implement the Telegram Bot API
 // https://core.telegram.org/bots/api.
diff --git a/api/telegram/bot/document.go b/api/telegram/bot/document.go
index 25aa0bc6..d2cc067d 100644
--- a/api/telegram/bot/document.go
+++ b/api/telegram/bot/document.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/encrypted_credential.go b/api/telegram/bot/encrypted_credential.go
index 3cc34435..f259a025 100644
--- a/api/telegram/bot/encrypted_credential.go
+++ b/api/telegram/bot/encrypted_credential.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/encrypted_passport_element.go b/api/telegram/bot/encrypted_passport_element.go
index 2747b29e..20a1d725 100644
--- a/api/telegram/bot/encrypted_passport_element.go
+++ b/api/telegram/bot/encrypted_passport_element.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/game.go b/api/telegram/bot/game.go
index 3207e846..6b2ecf17 100644
--- a/api/telegram/bot/game.go
+++ b/api/telegram/bot/game.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/inline_keyboard_button.go b/api/telegram/bot/inline_keyboard_button.go
index 3b6fcfca..7f5027a4 100644
--- a/api/telegram/bot/inline_keyboard_button.go
+++ b/api/telegram/bot/inline_keyboard_button.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/inline_keyboard_markup.go b/api/telegram/bot/inline_keyboard_markup.go
index 66196d34..84362a8a 100644
--- a/api/telegram/bot/inline_keyboard_markup.go
+++ b/api/telegram/bot/inline_keyboard_markup.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/inline_query.go b/api/telegram/bot/inline_query.go
index 5ba9ad24..7c24b9df 100644
--- a/api/telegram/bot/inline_query.go
+++ b/api/telegram/bot/inline_query.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/invoice.go b/api/telegram/bot/invoice.go
index e9b9411b..e28590f3 100644
--- a/api/telegram/bot/invoice.go
+++ b/api/telegram/bot/invoice.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/location.go b/api/telegram/bot/location.go
index 34c76d86..514f7940 100644
--- a/api/telegram/bot/location.go
+++ b/api/telegram/bot/location.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/login_url.go b/api/telegram/bot/login_url.go
index 0f780d3a..45564af3 100644
--- a/api/telegram/bot/login_url.go
+++ b/api/telegram/bot/login_url.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/mask_position.go b/api/telegram/bot/mask_position.go
index 7b592cfb..f6089bf5 100644
--- a/api/telegram/bot/mask_position.go
+++ b/api/telegram/bot/mask_position.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/message.go b/api/telegram/bot/message.go
index 4bb2a2f9..4fc213fa 100644
--- a/api/telegram/bot/message.go
+++ b/api/telegram/bot/message.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/message_entity.go b/api/telegram/bot/message_entity.go
index fe66357f..a3f02a2f 100644
--- a/api/telegram/bot/message_entity.go
+++ b/api/telegram/bot/message_entity.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/message_forward.go b/api/telegram/bot/message_forward.go
index e6f793ce..dd3a3c2d 100644
--- a/api/telegram/bot/message_forward.go
+++ b/api/telegram/bot/message_forward.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/message_request.go b/api/telegram/bot/message_request.go
index c2183101..227abb3d 100644
--- a/api/telegram/bot/message_request.go
+++ b/api/telegram/bot/message_request.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/message_test.go b/api/telegram/bot/message_test.go
index 959393cd..1f1a3b7b 100644
--- a/api/telegram/bot/message_test.go
+++ b/api/telegram/bot/message_test.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/options.go b/api/telegram/bot/options.go
index 995f5228..2668c216 100644
--- a/api/telegram/bot/options.go
+++ b/api/telegram/bot/options.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/order_info.go b/api/telegram/bot/order_info.go
index a442b667..bfddbcca 100644
--- a/api/telegram/bot/order_info.go
+++ b/api/telegram/bot/order_info.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/passport_data.go b/api/telegram/bot/passport_data.go
index 3c3d077b..280b6a68 100644
--- a/api/telegram/bot/passport_data.go
+++ b/api/telegram/bot/passport_data.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/passport_file.go b/api/telegram/bot/passport_file.go
index e7a37420..fa3785ec 100644
--- a/api/telegram/bot/passport_file.go
+++ b/api/telegram/bot/passport_file.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/photo_size.go b/api/telegram/bot/photo_size.go
index c9f5bba4..bcebc55c 100644
--- a/api/telegram/bot/photo_size.go
+++ b/api/telegram/bot/photo_size.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/poll.go b/api/telegram/bot/poll.go
index 9b0adc54..52b991f0 100644
--- a/api/telegram/bot/poll.go
+++ b/api/telegram/bot/poll.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/poll_answer.go b/api/telegram/bot/poll_answer.go
index fce2027c..9d6c11de 100644
--- a/api/telegram/bot/poll_answer.go
+++ b/api/telegram/bot/poll_answer.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/poll_option.go b/api/telegram/bot/poll_option.go
index dc68caaf..509d8d82 100644
--- a/api/telegram/bot/poll_option.go
+++ b/api/telegram/bot/poll_option.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/pre_checkout_query.go b/api/telegram/bot/pre_checkout_query.go
index f2803598..7da288cb 100644
--- a/api/telegram/bot/pre_checkout_query.go
+++ b/api/telegram/bot/pre_checkout_query.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/response.go b/api/telegram/bot/response.go
index 1415a091..e68803d6 100644
--- a/api/telegram/bot/response.go
+++ b/api/telegram/bot/response.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/response_parameters.go b/api/telegram/bot/response_parameters.go
index 872809bc..7cd271f9 100644
--- a/api/telegram/bot/response_parameters.go
+++ b/api/telegram/bot/response_parameters.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/shipping_address.go b/api/telegram/bot/shipping_address.go
index c11b337f..9a9f9b54 100644
--- a/api/telegram/bot/shipping_address.go
+++ b/api/telegram/bot/shipping_address.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/shipping_query.go b/api/telegram/bot/shipping_query.go
index 117415fe..b442da5e 100644
--- a/api/telegram/bot/shipping_query.go
+++ b/api/telegram/bot/shipping_query.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/sticker.go b/api/telegram/bot/sticker.go
index 2076204c..e4799aa3 100644
--- a/api/telegram/bot/sticker.go
+++ b/api/telegram/bot/sticker.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/successful_payment.go b/api/telegram/bot/successful_payment.go
index 5a200894..c572b2b8 100644
--- a/api/telegram/bot/successful_payment.go
+++ b/api/telegram/bot/successful_payment.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/update.go b/api/telegram/bot/update.go
index 9321c9e3..f23f1e64 100644
--- a/api/telegram/bot/update.go
+++ b/api/telegram/bot/update.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/user.go b/api/telegram/bot/user.go
index 37a760f4..01742e1e 100644
--- a/api/telegram/bot/user.go
+++ b/api/telegram/bot/user.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/venue.go b/api/telegram/bot/venue.go
index 71e57877..67660f90 100644
--- a/api/telegram/bot/venue.go
+++ b/api/telegram/bot/venue.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/video.go b/api/telegram/bot/video.go
index d0b41318..58feaaf6 100644
--- a/api/telegram/bot/video.go
+++ b/api/telegram/bot/video.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/video_note.go b/api/telegram/bot/video_note.go
index 03871698..32ce0fb1 100644
--- a/api/telegram/bot/video_note.go
+++ b/api/telegram/bot/video_note.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/voice.go b/api/telegram/bot/voice.go
index 5e642deb..10534015 100644
--- a/api/telegram/bot/voice.go
+++ b/api/telegram/bot/voice.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/webhook.go b/api/telegram/bot/webhook.go
index 5a7387c2..dd75896f 100644
--- a/api/telegram/bot/webhook.go
+++ b/api/telegram/bot/webhook.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot
 
diff --git a/api/telegram/bot/webhook_info.go b/api/telegram/bot/webhook_info.go
index ecb45d5d..d2745599 100644
--- a/api/telegram/bot/webhook_info.go
+++ b/api/telegram/bot/webhook_info.go
@@ -1,6 +1,6 @@
-// Copyright 2020, Shulhan <ms@kilabit.info>. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// SPDX-FileCopyrightText: 2020 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
 
 package bot