57 lines
2.2 KiB
JavaScript
57 lines
2.2 KiB
JavaScript
"use strict";
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module.exports = exports = _package;
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exports.usage = 'Packs binary (and enclosing directory) into locally staged tarball';
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var fs = require('fs');
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var path = require('path');
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var log = require('npmlog');
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var versioning = require('./util/versioning.js');
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var napi = require('./util/napi.js');
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var write = require('fs').createWriteStream;
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var existsAsync = fs.exists || path.exists;
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var mkdirp = require('mkdirp');
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var tar = require('tar');
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function _package(gyp, argv, callback) {
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var packlist = require('npm-packlist');
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var package_json = JSON.parse(fs.readFileSync('./package.json'));
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var napi_build_version = napi.get_napi_build_version_from_command_args(argv);
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var opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
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var from = opts.module_path;
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var binary_module = path.join(from,opts.module_name + '.node');
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existsAsync(binary_module,function(found) {
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if (!found) {
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return callback(new Error("Cannot package because " + binary_module + " missing: run `node-pre-gyp rebuild` first"));
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}
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var tarball = opts.staged_tarball;
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var filter_func = function(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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log.info('package','packing ' + entry.path);
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return true;
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};
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mkdirp(path.dirname(tarball),function(err) {
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if (err) return callback(err);
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packlist({ path: from }).then(function(files) {
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var base = path.basename(from);
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files = files.map(function(file) {
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return path.join(base, file);
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});
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tar.create({
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portable: true,
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gzip: true,
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onentry: filter_func,
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file: tarball,
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cwd: path.dirname(from)
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}, files, function(err) {
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if (err) console.error('['+package_json.name+'] ' + err.message);
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else log.info('package','Binary staged at "' + tarball + '"');
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return callback(err);
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});
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}, callback);
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});
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});
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}
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