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74 lines
2.3 KiB
JavaScript

'use strict';
module.exports = exports = _package;
exports.usage = 'Packs binary (and enclosing directory) into locally staged tarball';
const fs = require('fs');
const path = require('path');
const log = require('npmlog');
const versioning = require('./util/versioning.js');
const napi = require('./util/napi.js');
const existsAsync = fs.exists || path.exists;
const makeDir = require('make-dir');
const tar = require('tar');
function readdirSync(dir) {
let list = [];
const files = fs.readdirSync(dir);
files.forEach((file) => {
const stats = fs.lstatSync(path.join(dir, file));
if (stats.isDirectory()) {
list = list.concat(readdirSync(path.join(dir, file)));
} else {
list.push(path.join(dir, file));
}
});
return list;
}
function _package(gyp, argv, callback) {
const package_json = gyp.package_json;
const napi_build_version = napi.get_napi_build_version_from_command_args(argv);
const opts = versioning.evaluate(package_json, gyp.opts, napi_build_version);
const from = opts.module_path;
const binary_module = path.join(from, opts.module_name + '.node');
existsAsync(binary_module, (found) => {
if (!found) {
return callback(new Error('Cannot package because ' + binary_module + ' missing: run `node-pre-gyp rebuild` first'));
}
const tarball = opts.staged_tarball;
const filter_func = function(entry) {
const basename = path.basename(entry);
if (basename.length && basename[0] !== '.') {
console.log('packing ' + entry);
return true;
} else {
console.log('skipping ' + entry);
}
return false;
};
makeDir(path.dirname(tarball)).then(() => {
let files = readdirSync(from);
const base = path.basename(from);
files = files.map((file) => {
return path.join(base, path.relative(from, file));
});
tar.create({
portable: false,
gzip: true,
filter: filter_func,
file: tarball,
cwd: path.dirname(from)
}, files, (err2) => {
if (err2) console.error('[' + package_json.name + '] ' + err2.message);
else log.info('package', 'Binary staged at "' + tarball + '"');
return callback(err2);
});
}).catch((err) => {
return callback(err);
});
});
}