Files
flipper/scripts/yarn-install.ts
Anton Nikolaev 82881b7463 Yarn start Failed with "Error: Unable to resolve module react-redux" (#883)
Summary:
Pull Request resolved: https://github.com/facebook/flipper/pull/883

https://github.com/facebook/flipper/issues/835

Reviewed By: passy

Differential Revision: D20363818

fbshipit-source-id: 66b7cb7236c7b066db32473a9e993ba2ace529bc
2020-03-10 09:18:44 -07:00

66 lines
2.0 KiB
TypeScript

/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @format
*/
import path from 'path';
import util from 'util';
import globImport from 'glob';
import {exec as execImport} from 'child_process';
const glob = util.promisify(globImport);
const exec = util.promisify(execImport);
const PACKAGES = [
'headless-tests',
'static',
'src/plugins/*',
'src/fb/plugins/*',
'src/fb/plugins/layout/*',
];
const WINDOWS = /^win/.test(process.platform);
const YARN_PATH =
process.argv.length > 2
? path.join(__dirname, process.argv[2])
: 'yarn' + (WINDOWS ? '.cmd' : '');
Promise.all(
PACKAGES.map(pattern =>
glob(path.join(__dirname, '..', pattern, 'package.json')),
),
)
.then(async packages => {
const flattenPackages = packages.reduce((acc, cv) => acc.concat(cv), []);
console.log(
`Installing dependencies for ${flattenPackages.length} plugins`,
);
for (const pkg of flattenPackages) {
const {stderr} = await exec(
// This script is itself executed by yarn (as postinstall script),
// therefore another yarn instance is running, while we are trying to
// install the plugin dependencies. We are setting a different port
// for the mutex of this yarn instance to make sure, it is not blocked
// by the yarn instance which is executing this script. Otherwise this
// will cause a deadlock.
[YARN_PATH, '--mutex', 'network:30330'].join(' '),
{
cwd: pkg.replace('/package.json', ''),
},
);
if (stderr) {
console.warn(stderr);
} else {
console.log(`Installed dependencies for ${pkg}`);
}
}
})
// eslint-disable-next-line
.then(() => console.log('📦 Installed all plugin dependencies!'))
.catch(err => {
console.error('❌ Installing plugin dependencies failed.');
console.error(err);
process.exit(1);
});