53 lines
1.7 KiB
JavaScript
53 lines
1.7 KiB
JavaScript
import {spawn} from 'node:child_process';
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import {merge} from 'lodash-es';
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import {bold, dim} from 'colorette';
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import {default as mergePromise} from './merge-promise.js';
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import Debug from 'debug';
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export default function(defaults = {}) {
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return function(command, args = [], options = {}, stdout = '', stderr = '') {
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// @TODO: error handling?
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// merge our options over the defaults
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options = merge({debug: Debug('@lando/run-command'), ignoreReturnCode: false, env: process.env}, defaults, options); // eslint-disable-line
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const {debug} = options;
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// birth
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debug('running command %o %o from %o', command, args, options?.cwd ?? process.cwd());
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const child = spawn(command, args, options);
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return mergePromise(child, async () => {
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return new Promise((resolve, reject) => {
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child.on('error', error => {
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debug('command %o error %o', command, error?.message);
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stderr += error?.message ?? error;
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});
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child.stdout.on('data', data => {
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debug('%s %s', bold('stdout'), dim(data.toString().trim()));
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stdout += data;
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});
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child.stderr.on('data', data => {
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debug('%s %s', bold('stderr'), dim(data.toString().trim()));
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stderr += data;
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});
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child.on('close', code => {
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debug('command %o done with code %o', command, code);
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// if code is non-zero and we arent ignoring then reject here
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if (code !== 0 && !options.ignoreReturnCode) {
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const error = new Error(stderr);
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error.code = code;
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reject(error);
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}
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// otherwise return
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resolve({stdout, stderr, code});
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});
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});
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});
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};
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};
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