26 lines
668 B
JavaScript
26 lines
668 B
JavaScript
// @flow
|
|
|
|
import path from 'path';
|
|
import cp from 'child_process';
|
|
|
|
import getBinariesPath from './get-binaries-path';
|
|
import { log } from './logger';
|
|
|
|
// eslint-disable-next-line
|
|
export default (): Promise<*> => new Promise((resolve, reject) => {
|
|
const processName = path.join(getBinariesPath(), 'zcash-fetch-params');
|
|
|
|
const childProcess = cp.spawn(processName);
|
|
|
|
childProcess.stdout.on('data', data => log(data.toString()));
|
|
childProcess.stderr.on('data', data => log(data.toString()));
|
|
childProcess.on('error', reject);
|
|
childProcess.on('exit', (code, err) => {
|
|
if (code !== 0 || err) {
|
|
reject(new Error(err));
|
|
}
|
|
|
|
resolve();
|
|
});
|
|
});
|