onemon/dist/runner.js

Run a npm script as a deamon, once

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const child_process_1 = require("child_process");
;
/**
 * @description
 * Wrapper arround child_process.
 */
class Runner {
    constructor(options) {
        this.stdio = options.stdio || 'inherit';
        this.detached = options.detached || false;
        this.cwd = options.cwd || process.cwd();
        this.shell = options.shell || false;
    }
    spawn(script) {
        const PATHES = [];
        if (process.env.PATH)
            PATHES.push(process.env.PATH);
        if (this.cwd)
            PATHES.push(`${this.cwd}/node_modules/.bin`);
        return child_process_1.spawn(script, [], {
            shell: this.shell,
            detached: this.detached,
            cwd: this.cwd,
            stdio: this.stdio,
            env: Object.assign(Object.assign({}, process.env), { PATH: PATHES.join(':') })
        });
    }
    fork(filePath, args, forceColor) {
        return child_process_1.fork(filePath, args, {
            env: {
                FORCE_COLOR: forceColor ? '1' : undefined
            },
            detached: this.detached,
            stdio: this.stdio,
            cwd: this.cwd,
        });
    }
}
exports.default = (options) => new Runner(options);
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