const { fork } = require('child_process');

const { join, dirname } = require('path');

const DEV_SCRIPT = join(__dirname, '../packages/umi/bin/umi.js');

function startDevServer(opts = {}) {

const { port, cwd } = opts;

return new Promise(resolve => {

const child = fork(DEV_SCRIPT, ['dev', '--port', port, '--cwd', cwd], {

env: {

...process.env,

CLEAR_CONSOLE: 'none',

BROWSER: 'none',

UMI_DIR: dirname(require.resolve('../packages/umi/package')),

},

});

child.on('message', args => {

if (args.type === 'DONE') {

resolve(child);

}

});

});

}

function start() {

const devServers = [

[12341, '../packages/umi/test/normal'],

[12342, '../packages/umi/test/hashHistory'],

[12351, '../packages/umi-plugin-react/test/normal'],

[12352, '../packages/umi-plugin-react/test/with-dva'],

[12353, '../packages/umi-plugin-react/test/pwa'],

];

return Promise.all(

devServers.map(([port, cwd]) => {

return startDevServer({ port, cwd: join(__dirname, cwd) });

}),

);

}

module.exports = start;

if (require.main === module) {

start()

.then(() => {

console.log('All dev servers are started.');

})

.catch(e => {

console.log(e);

});

}