DO288-apps/todo-backend/build.ts
2021-05-19 12:50:48 -04:00

35 lines
805 B
TypeScript

import fs from "fs-extra";
import childProcess from "child_process";
(async () => {
try {
// Remove current build
await remove("./dist/");
// Copy back-end files
await exec("tsc --build tsconfig.prod.json", "./");
} catch (err) {
console.error(err);
}
})();
function remove(loc: string): Promise<void> {
return new Promise((res, rej) => {
return fs.remove(loc, (err) => {
return !!err ? rej(err) : res();
});
});
}
function exec(cmd: string, loc: string): Promise<void> {
return new Promise((res, rej) => {
return childProcess.exec(cmd, { cwd: loc }, (err, stdout, stderr) => {
if (!!stdout) {
console.log(stdout);
}
if (!!stderr) {
console.warn(stderr);
}
return !!err ? rej(err) : res();
});
});
}