a9d0f0d323
* Updated GPL, LGPL, and AGPL licence IDs to the SPEX 3.5 specification. * Add GPL, LGPL, and AGPL aliases in the format in which they are used in Python classifiers.
134 lines
2.9 KiB
JavaScript
134 lines
2.9 KiB
JavaScript
'use strict'
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const toArray = require('../core/base-service/to-array')
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const licenseTypes = {
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// permissive licenses - not public domain and not copyleft
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permissive: {
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spdxLicenseIds: [
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'AFL-3.0',
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'Apache-2.0',
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'Artistic-2.0',
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'BSD-2-Clause',
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'BSD-3-Clause',
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'BSD-3-Clause-Clear',
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'BSL-1.0',
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'CC-BY-4.0',
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'ECL-2.0',
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'ISC',
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'MIT',
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'MS-PL',
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'NCSA',
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'PostgreSQL',
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'Zlib',
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],
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aliases: ['BSD', 'Apache 2.0'],
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color: 'green',
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priority: '2',
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},
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// copyleft licenses require 'Disclose source' (https://choosealicense.com/appendix/#disclose-source)
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// or 'Same license' (https://choosealicense.com/appendix/#same-license)
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copyleft: {
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spdxLicenseIds: [
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'AGPL-1.0-only',
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'AGPL-1.0-or-later',
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'AGPL-3.0-only',
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'AGPL-3.0-or-later',
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'CC-BY-SA-4.0',
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'EPL-1.0',
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'EPL-2.0',
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'EUPL-1.1',
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'GPL-1.0-only',
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'GPL-1.0-or-later',
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'GPL-2.0-only',
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'GPL-2.0-or-later',
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'GPL-3.0-only',
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'GPL-3.0-or-later',
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'LGPL-2.0-only',
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'LGPL-2.0-or-later',
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'LGPL-2.1-only',
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'LGPL-2.1-or-later',
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'LGPL-3.0-only',
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'LGPL-3.0-or-later',
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'LPPL-1.3c',
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'MPL-2.0',
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'MS-RL',
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'OFL-1.1',
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'OSL-3.0',
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],
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aliases: [
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'GPL',
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'GPL-2.0',
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'GPL-3.0',
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'GPLv2',
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'GPLv2+',
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'GPLv3',
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'GPLv3+',
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'LGPL',
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'LGPL-2.1',
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'LGPL-3.0',
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'LGPLv2',
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'LGPLv2+',
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'LGPLv3',
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'LGPLv3+',
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'AGPL-3.0',
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'AGPLv3+',
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'MPL',
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'MPL 1.1',
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'MPL 2.0',
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'EPL',
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],
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color: 'orange',
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priority: '1',
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},
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// public domain licenses do not require 'License and copyright notice' (https://choosealicense.com/appendix/#include-copyright)
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'public-domain': {
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spdxLicenseIds: ['CC0-1.0', 'Unlicense', 'WTFPL'],
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aliases: ['CC0'],
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color: '7cd958',
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priority: '3',
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},
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}
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const licenseToColorMap = {}
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Object.keys(licenseTypes).forEach(licenseType => {
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const { spdxLicenseIds, aliases, color, priority } = licenseTypes[licenseType]
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spdxLicenseIds.forEach(license => {
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licenseToColorMap[license] = { color, priority }
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})
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aliases.forEach(license => {
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licenseToColorMap[license] = { color, priority }
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})
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})
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function licenseToColor(licenses) {
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if (!Array.isArray(licenses)) {
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licenses = [licenses]
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}
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const [{ color }] = licenses
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.map(license => licenseToColorMap[license])
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.filter(Boolean)
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.concat([{ color: 'lightgrey', priority: 0 }])
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.sort((a, b) => b.priority - a.priority)
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return color
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}
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function renderLicenseBadge({ license, licenses }) {
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if (licenses === undefined) {
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licenses = toArray(license)
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}
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if (licenses.length === 0) {
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return { message: 'missing', color: 'red' }
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}
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return {
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message: licenses.join(', '),
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color: licenseToColor(licenses),
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}
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}
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module.exports = { licenseToColor, renderLicenseBadge }
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