49 lines
1.9 KiB
JavaScript
49 lines
1.9 KiB
JavaScript
"use strict";
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
exports.callInChild = void 0;
|
|
const child_process_1 = require("child_process");
|
|
const url_1 = require("url");
|
|
const util_1 = require("../util");
|
|
const argv_payload_1 = require("./argv-payload");
|
|
/**
|
|
* @internal
|
|
* @param state Bootstrap state to be transferred into the child process.
|
|
* @param targetCwd Working directory to be preserved when transitioning to
|
|
* the child process.
|
|
*/
|
|
function callInChild(state) {
|
|
if (!(0, util_1.versionGteLt)(process.versions.node, '12.17.0')) {
|
|
throw new Error('`ts-node-esm` and `ts-node --esm` require node version 12.17.0 or newer.');
|
|
}
|
|
const child = (0, child_process_1.spawn)(process.execPath, [
|
|
'--require',
|
|
require.resolve('./child-require.js'),
|
|
'--loader',
|
|
// Node on Windows doesn't like `c:\` absolute paths here; must be `file:///c:/`
|
|
(0, url_1.pathToFileURL)(require.resolve('../../child-loader.mjs')).toString(),
|
|
require.resolve('./child-entrypoint.js'),
|
|
`${argv_payload_1.argPrefix}${(0, argv_payload_1.compress)(state)}`,
|
|
...state.parseArgvResult.restArgs,
|
|
], {
|
|
stdio: 'inherit',
|
|
argv0: process.argv0,
|
|
});
|
|
child.on('error', (error) => {
|
|
console.error(error);
|
|
process.exit(1);
|
|
});
|
|
child.on('exit', (code) => {
|
|
child.removeAllListeners();
|
|
process.off('SIGINT', sendSignalToChild);
|
|
process.off('SIGTERM', sendSignalToChild);
|
|
process.exitCode = code === null ? 1 : code;
|
|
});
|
|
// Ignore sigint and sigterm in parent; pass them to child
|
|
process.on('SIGINT', sendSignalToChild);
|
|
process.on('SIGTERM', sendSignalToChild);
|
|
function sendSignalToChild(signal) {
|
|
process.kill(child.pid, signal);
|
|
}
|
|
}
|
|
exports.callInChild = callInChild;
|
|
//# sourceMappingURL=spawn-child.js.map
|