29 lines
759 B
JavaScript
29 lines
759 B
JavaScript
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'use strict';
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var semver = require('semver');
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var binVersion = require('bin-version');
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var semverTruncate = require('semver-truncate');
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module.exports = function (bin, versionRange, cb) {
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if (typeof bin !== 'string' || typeof versionRange !== 'string') {
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throw new Error('`binary` and `versionRange` required');
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}
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if (!semver.validRange(versionRange)) {
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return cb(new Error('Invalid version range'));
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}
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binVersion(bin, function (err, binVersion) {
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if (err) {
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return cb(err);
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}
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if (!semver.satisfies(semverTruncate(binVersion, 'patch'), versionRange)) {
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err = new Error(bin + ' ' + binVersion + ' does not satisfy the version requirement of ' + versionRange);
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err.name = 'InvalidBinVersion';
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return cb(err);
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}
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cb();
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});
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};
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