feat: add OSS license and copyright headers (#200)

* feat: add license and coc
* fix: add copyright headers
* fix: license check

.circleci/config.yml

@@ -18,6 +18,10 @@ jobs:
           - yarn-v3-{{ checksum "yarn.lock" }}
 
       - run: yarn install --frozen-lockfile
+      - run:
+          name: Sanity checks
+          command: |
+            node ./scripts/check-license-headers.js
       - run: yarn lint
       - run: yarn test
 

CODE_OF_CONDUCT.md

@@ -0,0 +1,105 @@
+# Salesforce Open Source Community Code of Conduct
+
+## About the Code of Conduct
+
+Equality is a core value at Salesforce. We believe a diverse and inclusive
+community fosters innovation and creativity, and are committed to building a
+culture where everyone feels included.
+
+Salesforce open-source projects are committed to providing a friendly, safe, and
+welcoming environment for all, regardless of gender identity and expression,
+sexual orientation, disability, physical appearance, body size, ethnicity, nationality,
+race, age, religion, level of experience, education, socioeconomic status, or
+other similar personal characteristics.
+
+The goal of this code of conduct is to specify a baseline standard of behavior so
+that people with different social values and communication styles can work
+together effectively, productively, and respectfully in our open source community.
+It also establishes a mechanism for reporting issues and resolving conflicts.
+
+All questions and reports of abusive, harassing, or otherwise unacceptable behavior
+in a Salesforce open-source project may be reported by contacting the Salesforce
+Open Source Conduct Committee at ossconduct@salesforce.com.
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of gender
+identity and expression, sexual orientation, disability, physical appearance,
+body size, ethnicity, nationality, race, age, religion, level of experience, education,
+socioeconomic status, or other similar personal characteristics.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy toward other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Personal attacks, insulting/derogatory comments, or trolling
+* Public or private harassment
+* Publishing, or threatening to publish, others' private information—such as
+a physical or electronic address—without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+professional setting
+* Advocating for or encouraging any of the above behaviors
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned with this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project email
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the Salesforce Open Source Conduct Committee
+at ossconduct@salesforce.com. All complaints will be reviewed and investigated
+and will result in a response that is deemed necessary and appropriate to the
+circumstances. The committee is obligated to maintain confidentiality with
+regard to the reporter of an incident. Further details of specific enforcement
+policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership and the Salesforce Open Source Conduct
+Committee.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][contributor-covenant-home],
+version 1.4, available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html.
+It includes adaptions and additions from [Go Community Code of Conduct][golang-coc],
+[CNCF Code of Conduct][cncf-coc], and [Microsoft Open Source Code of Conduct][microsoft-coc].
+
+This Code of Conduct is licensed under the [Creative Commons Attribution 3.0 License][cc-by-3-us].
+
+[contributor-covenant-home]: https://www.contributor-covenant.org (https://www.contributor-covenant.org/)
+[golang-coc]: https://golang.org/conduct
+[cncf-coc]: https://github.com/cncf/foundation/blob/master/code-of-conduct.md
+[microsoft-coc]: https://opensource.microsoft.com/codeofconduct/
+[cc-by-3-us]: https://creativecommons.org/licenses/by/3.0/us/

LICENSE

@@ -0,0 +1,10 @@
+MIT LICENSE
+
+Copyright (c) 2019, Salesforce.com, Inc.
+All rights reserved.
+
+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.

docs/scripts/build-assets.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const fs = require('fs');
 const path = require('path');
 const cpy = require('cpy');

docs/scripts/build-blog.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 // -- modules ---------------------------------------------------------------------------
 const path = require('path');
 const fs = require('fs');

docs/scripts/build-documentation.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 // -- modules ---------------------------------------------------------------------------
 const path = require('path');
 const fs = require('fs');

docs/scripts/build-homepage.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 // -- modules ---------------------------------------------------------------------------
 const path = require('path');
 const fs = require('fs');

docs/scripts/build-notfound.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 // -- modules ---------------------------------------------------------------------------
 const path = require('path');
 const fs = require('fs');

docs/scripts/config.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const fs = require('fs');
 const path = require('path');
 const SITE_CONFIG = require('../config');

docs/scripts/generate-assets.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 /* eslint-disable no-console */
 const buildAssets = require('./build-assets');
 

docs/scripts/generate-blog.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 /* eslint-disable no-console */
 const buildBlog = require('./build-blog');
 

docs/scripts/generate-documentation.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 /* eslint-disable no-console */
 const buildDocumentation = require('./build-documentation');
 

docs/scripts/generate-homepage.js

@@ -1,2 +1,9 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const buildHomePage = require('./build-homepage');
 buildHomePage();

docs/scripts/generate-notfound.js

@@ -1,2 +1,9 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const buildNotFound = require('./build-notfound');
 buildNotFound();

docs/scripts/utils/buildBlogPostHeader.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const dateformat = require('dateformat');
 module.exports = function buildBlogPostHeader({ title, subtitle, created_at, author, twitter }) {
     const sub = subtitle ? `<h2>${subtitle}</h2>` : '';

docs/scripts/utils/buildDocPage.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const path = require('path');
 const buildSidebar = require('./buildSidebar');
 const buildWebComponents = require('./buildPageComponents');

docs/scripts/utils/buildFooter.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 module.exports = function buildFooter(prev, next, { prefixUrl = '' } = {}) {
     const prevHTML = prev
         ? `<span class="prev">← <a href="${prefixUrl}/${prev.id}">${prev.title}</a></span>`

docs/scripts/utils/buildNavbar.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const DEFAULT_NAVBAR = [
     {
         id: 'guide',

docs/scripts/utils/buildPageComponents.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const path = require('path');
 const { rollup } = require('rollup');
 const lwcPlugin = require('@lwc/rollup-plugin');

docs/scripts/utils/buildPageHtml.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const TMPL = {
     TITLE: '{{TITLE}}',
     PAGE_CLASSES: '{{PAGE_CLASSES}}',

docs/scripts/utils/buildPageScripts.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const { LWC_VERSION } = require('../config');
 const DEFAULT_SCRIPTS = [`lwc/engine_v${LWC_VERSION}.js`];
 

docs/scripts/utils/buildPageStyles.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const path = require('path');
 const { getStyleSheets } = require('../config');
 

docs/scripts/utils/buildSidebar.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 /*
 This is an example of expected markup:
 

docs/scripts/utils/markdown.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const md = require('markdown-it');
 const LRUCache = require('lru-cache');
 const hash = require('hash-sum');

docs/scripts/utils/markdownPluginContainer.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 // Copied from https://github.com/vuepress/vuepress-plugin-container/blob/master/src/index.js
 const container = require('markdown-it-container');
 

docs/scripts/utils/markdownPluginHighlightLines.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 // Modified from https://github.com/egoist/markdown-it-highlight-lines
 
 const RE = /{([\d,-]+)}/;

docs/scripts/utils/markdownPluginHighlights.js

@@ -1,3 +1,10 @@
+/*
+ * Copyright (c) 2019, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+*/
+
 const prism = require('prismjs');
 const loadLanguages = require('prismjs/components/index');
 const escapeHtml = require('escape-html');