MIT ライセンス
SPDX
# SPDX-License-Identifier: MIT
掲示文
Copyright (c) [Year] [Author Name] Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
参考:
MIT License 日本語参考訳 | Open Source Group Japan
自作ソースコードに、MIT ライセンスを適用する3つのやり方 | オープンソース・ライセンスの談話室
MIT License 利用時の著作権表示箇所 – Qiita
Apache License 2.0
SPDX
# SPDX-License-Identifier: Apache-2.0
掲示文
Copyright [Year] [Author Name] Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
公式サイト:
Apache License Version 2.0 [Official]
参考:
Apache License 2.0 日本語参考訳 | Open Source Group Japan
Apache ライセンスのソースコードを GitHub にあげるまで – Qiita
GNU General Public License (GPL)
SPDX
# SPDX-License-Identifier: GPL-2.0-or-later
掲示文
Copyright (C) [Year] [Author Name]
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
公式サイト:
GNU General Public License v3.0 | GNU Project
GNU General Public License v2.0 | GNU Project
OSL 3.0
参考:
The Open Software License 3.0 (OSL-3.0) | Open Source Initiative
ISC ライセンス
二条項 BSD ライセンスからベルヌ条約で不要となる記述を取り除いたのと同等の内容である。
公式サイト:
ISC Software Licenses | Internet Systems Consortium
参考:
ISC License | Choose a License
SPDX License Identifier
参考:
SPDX License Identifiers ってなんだ | Skyarch Broadcasting
Software Package Data Exchange – Wikipedia
IDs | Software Package Data Exchange (SPDX)
Using SPDX | Software Package Data Exchange (SPDX)
SPDX License List | Software Package Data Exchange (SPDX)
ライブラリのライセンス
参考:
zlib / libpng ライセンスと MIT ライセンスについて – Yahoo! 知恵袋
React ライセンス問題
参考:
スタートアップは React を使うべきではない/BSD + Patents ライセンスを考慮して/もし、いつか大企業に買収されたいと望むなら | To Be Decided
Relicensing React, Jest, Flow, and Immutable.js | Facebook Code
まとめ
さまざまなライセンスとそれらについての解説 | GNU プロジェクト