50 lines
1.8 KiB
JavaScript
50 lines
1.8 KiB
JavaScript
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module.exports = exports = testpackage
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exports.usage = 'Tests that the staged package is valid'
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var fs = require('fs')
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, path = require('path')
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, log = require('npmlog')
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, existsAsync = fs.exists || path.exists
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, versioning = require('./util/versioning.js')
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, testbinary = require('./testbinary.js')
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, read = require('fs').createReadStream
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, tar = require('tar')
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, zlib = require('zlib')
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function testpackage(gyp, argv, callback) {
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var package_json = JSON.parse(fs.readFileSync('./package.json'));
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var opts = versioning.evaluate(package_json, gyp.opts);
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var tarball = opts.staged_tarball;
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existsAsync(tarball, function(found) {
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if (!found) {
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return callback(new Error("Cannot test package because " + tarball + " missing: run `node-pre-gyp package` first"))
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}
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var to = opts.module_path;
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var gunzip = zlib.createGunzip()
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var extracter = tar.Extract({ path: to, strip: 1 });
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function filter_func(entry) {
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// ensure directories are +x
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// https://github.com/mapnik/node-mapnik/issues/262
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entry.props.mode |= (entry.props.mode >>> 2) & 0111;
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log.info('install','unpacking ' + entry.path);
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}
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gunzip.on('error', callback)
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extracter.on('error', callback)
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extracter.on('entry', filter_func)
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extracter.on('end', function(err) {
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if (err) return callback(err);
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testbinary(gyp,argv,function(err) {
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if (err) {
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return callback(err);
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} else {
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console.log('['+package_json.name+'] Package appears valid');
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return callback();
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}
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});
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});
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read(tarball).pipe(gunzip).pipe(extracter);
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});
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}
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