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wraithgar committed Apr 6, 2022
1 parent 0230428 commit 82dc75f
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Copyright (c) Robert Kowalski and Isaac Z. Schlueter ("Authors")
All rights reserved.

The BSD License

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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const semver = require('semver')

const checkEngine = (target, npmVer, nodeVer, force = false) => {
const nodev = force ? null : nodeVer
const eng = target.engines
const opt = { includePrerelease: true }
if (!eng) {
return
}

const nodeFail = nodev && eng.node && !semver.satisfies(nodev, eng.node, opt)
const npmFail = npmVer && eng.npm && !semver.satisfies(npmVer, eng.npm, opt)
if (nodeFail || npmFail) {
throw Object.assign(new Error('Unsupported engine'), {
pkgid: target._id,
current: { node: nodeVer, npm: npmVer },
required: eng,
code: 'EBADENGINE',
})
}
}

const checkPlatform = (target, force = false) => {
if (force) {
return
}

const platform = process.platform
const arch = process.arch
const osOk = target.os ? checkList(platform, target.os) : true
const cpuOk = target.cpu ? checkList(arch, target.cpu) : true

if (!osOk || !cpuOk) {
throw Object.assign(new Error('Unsupported platform'), {
pkgid: target._id,
current: {
os: platform,
cpu: arch,
},
required: {
os: target.os,
cpu: target.cpu,
},
code: 'EBADPLATFORM',
})
}
}

const checkList = (value, list) => {
if (typeof list === 'string') {
list = [list]
}
if (list.length === 1 && list[0] === 'any') {
return true
}
// match none of the negated values, and at least one of the
// non-negated values, if any are present.
let negated = 0
let match = false
for (const entry of list) {
const negate = entry.charAt(0) === '!'
const test = negate ? entry.slice(1) : entry
if (negate) {
negated++
if (value === test) {
return false
}
} else {
match = match || value === test
}
}
return match || negated === list.length
}

module.exports = {
checkEngine,
checkPlatform,
}
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{
"name": "npm-install-checks",
"version": "5.0.0",
"description": "Check the engines and platform fields in package.json",
"main": "lib/index.js",
"dependencies": {
"semver": "^7.1.1"
},
"devDependencies": {
"@npmcli/eslint-config": "^3.0.1",
"@npmcli/template-oss": "3.2.2",
"tap": "^16.0.1"
},
"scripts": {
"test": "tap",
"preversion": "npm test",
"postversion": "npm publish",
"postpublish": "git push origin --follow-tags",
"lint": "eslint \"**/*.js\"",
"postlint": "template-oss-check",
"template-oss-apply": "template-oss-apply --force",
"lintfix": "npm run lint -- --fix",
"prepublishOnly": "git push origin --follow-tags",
"snap": "tap",
"posttest": "npm run lint"
},
"repository": {
"type": "git",
"url": "https://github.com/npm/npm-install-checks.git"
},
"keywords": [
"npm,",
"install"
],
"license": "BSD-2-Clause",
"files": [
"bin/",
"lib/"
],
"engines": {
"node": "^12.13.0 || ^14.15.0 || >=16.0.0"
},
"author": "GitHub Inc.",
"templateOSS": {
"//@npmcli/template-oss": "This file is partially managed by @npmcli/template-oss. Edits may be overwritten.",
"version": "3.2.2"
}
}
31 changes: 18 additions & 13 deletions node_modules/npm-pick-manifest/package.json
Original file line number Diff line number Diff line change
@@ -1,26 +1,29 @@
{
"name": "npm-pick-manifest",
"version": "7.0.0",
"version": "7.0.1",
"description": "Resolves a matching manifest from a package metadata document according to standard npm semver resolution rules.",
"main": "./lib",
"files": [
"bin",
"lib"
"bin/",
"lib/"
],
"scripts": {
"coverage": "tap",
"lint": "eslint '**/*.js'",
"lint": "eslint \"**/*.js\"",
"test": "tap",
"posttest": "npm run lint",
"preversion": "npm test",
"postversion": "npm publish",
"prepublishOnly": "git push origin --follow-tags",
"postlint": "npm-template-check",
"template-copy": "npm-template-copy --force",
"postlint": "template-oss-check",
"lintfix": "npm run lint -- --fix",
"snap": "tap"
"snap": "tap",
"template-oss-apply": "template-oss-apply --force"
},
"repository": {
"type": "git",
"url": "https://github.com/npm/npm-pick-manifest.git"
},
"repository": "https://github.com/npm/npm-pick-manifest",
"keywords": [
"npm",
"semver",
Expand All @@ -29,22 +32,24 @@
"author": "GitHub Inc.",
"license": "ISC",
"dependencies": {
"npm-install-checks": "^4.0.0",
"npm-install-checks": "^5.0.0",
"npm-normalize-package-bin": "^1.0.1",
"npm-package-arg": "^9.0.0",
"semver": "^7.3.5"
},
"devDependencies": {
"@npmcli/template-oss": "^2.7.1",
"tap": "^15.1.6"
"@npmcli/eslint-config": "^3.0.1",
"@npmcli/template-oss": "3.2.2",
"tap": "^16.0.1"
},
"tap": {
"check-coverage": true
},
"engines": {
"node": "^12.13.0 || ^14.15.0 || >=16"
"node": "^12.13.0 || ^14.15.0 || >=16.0.0"
},
"templateOSS": {
"version": "2.7.1"
"//@npmcli/template-oss": "This file is partially managed by @npmcli/template-oss. Edits may be overwritten.",
"version": "3.2.2"
}
}
39 changes: 32 additions & 7 deletions package-lock.json
Original file line number Diff line number Diff line change
Expand Up @@ -135,7 +135,7 @@
"npm-audit-report": "^3.0.0",
"npm-install-checks": "^4.0.0",
"npm-package-arg": "^9.0.1",
"npm-pick-manifest": "^7.0.0",
"npm-pick-manifest": "^7.0.1",
"npm-profile": "^6.0.2",
"npm-registry-fetch": "^13.1.0",
"npm-user-validate": "^1.0.1",
Expand Down Expand Up @@ -5001,17 +5001,30 @@
}
},
"node_modules/npm-pick-manifest": {
"version": "7.0.0",
"version": "7.0.1",
"resolved": "https://registry.npmjs.org/npm-pick-manifest/-/npm-pick-manifest-7.0.1.tgz",
"integrity": "sha512-IA8+tuv8KujbsbLQvselW2XQgmXWS47t3CB0ZrzsRZ82DbDfkcFunOaPm4X7qNuhMfq+FmV7hQT4iFVpHqV7mg==",
"inBundle": true,
"license": "ISC",
"dependencies": {
"npm-install-checks": "^4.0.0",
"npm-install-checks": "^5.0.0",
"npm-normalize-package-bin": "^1.0.1",
"npm-package-arg": "^9.0.0",
"semver": "^7.3.5"
},
"engines": {
"node": "^12.13.0 || ^14.15.0 || >=16"
"node": "^12.13.0 || ^14.15.0 || >=16.0.0"
}
},
"node_modules/npm-pick-manifest/node_modules/npm-install-checks": {
"version": "5.0.0",
"resolved": "https://registry.npmjs.org/npm-install-checks/-/npm-install-checks-5.0.0.tgz",
"integrity": "sha512-65lUsMI8ztHCxFz5ckCEC44DRvEGdZX5usQFriauxHEwt7upv1FKaQEmAtU0YnOAdwuNWCmk64xYiQABNrEyLA==",
"inBundle": true,
"dependencies": {
"semver": "^7.1.1"
},
"engines": {
"node": "^12.13.0 || ^14.15.0 || >=16.0.0"
}
},
"node_modules/npm-profile": {
Expand Down Expand Up @@ -13016,12 +13029,24 @@
}
},
"npm-pick-manifest": {
"version": "7.0.0",
"version": "7.0.1",
"resolved": "https://registry.npmjs.org/npm-pick-manifest/-/npm-pick-manifest-7.0.1.tgz",
"integrity": "sha512-IA8+tuv8KujbsbLQvselW2XQgmXWS47t3CB0ZrzsRZ82DbDfkcFunOaPm4X7qNuhMfq+FmV7hQT4iFVpHqV7mg==",
"requires": {
"npm-install-checks": "^4.0.0",
"npm-install-checks": "^5.0.0",
"npm-normalize-package-bin": "^1.0.1",
"npm-package-arg": "^9.0.0",
"semver": "^7.3.5"
},
"dependencies": {
"npm-install-checks": {
"version": "5.0.0",
"resolved": "https://registry.npmjs.org/npm-install-checks/-/npm-install-checks-5.0.0.tgz",
"integrity": "sha512-65lUsMI8ztHCxFz5ckCEC44DRvEGdZX5usQFriauxHEwt7upv1FKaQEmAtU0YnOAdwuNWCmk64xYiQABNrEyLA==",
"requires": {
"semver": "^7.1.1"
}
}
}
},
"npm-profile": {
Expand Down
2 changes: 1 addition & 1 deletion package.json
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Expand Up @@ -102,7 +102,7 @@
"npm-audit-report": "^3.0.0",
"npm-install-checks": "^4.0.0",
"npm-package-arg": "^9.0.1",
"npm-pick-manifest": "^7.0.0",
"npm-pick-manifest": "^7.0.1",
"npm-profile": "^6.0.2",
"npm-registry-fetch": "^13.1.0",
"npm-user-validate": "^1.0.1",
Expand Down

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