why

scripts/postinstall.js

@@ -1,6 +1,17 @@
 require('dotenv').config();
 const fs = require('fs-extra');
-const { spawnSync } = require('child_process');
+const util = require('util');
+const exec = util.promisify(require('child_process').exec);
+
+async function npx(cmd) {
+	console.log(`[postinstall] > ${cmd}`);
+	const {
+		stderr,
+		stdout,
+	} = await exec('npx ' + cmd);
+	if (stdout) console.log(stdout.toString());
+	if (stderr) console.log(stderr.toString());
+}
 
 const providers = ['mysql', 'postgresql', 'sqlite'];
 const provider = process.env.DB_PROVIDER;
@@ -12,16 +23,14 @@ if (!provider) {
 
 if (!providers.includes(provider)) throw new Error(`DB_PROVIDER must be one of: ${providers}`);
 
+console.log(`[postinstall] provider=${provider}`);
+console.log(`[postinstall] copying ${provider} schema & migrations`);
+
 if (!fs.existsSync('./prisma')) fs.mkdirSync('./prisma');
 fs.copySync(`./db/${provider}`, './prisma'); // copy schema & migrations
 
-npx('prisma generate');
-npx('prisma migrate deploy');
+(async () => {
+	await npx('prisma generate');
+	// await npx('prisma migrate deploy');
+})();
 
-function npx(cmd) {
-	console.log(`[postinstall] > ${cmd}`);
-	const child = spawnSync('npx', cmd.split(/\s/));
-	if (child.stdout) console.log(child.stdout.toString());
-	if (child.stderr) console.log(child.stderr.toString());
-	if (child.status) process.exit(child.status);
-}

src/stdin/npx.js

@@ -0,0 +1,18 @@
+const { StdinCommand } = require('@eartharoid/dbf');
+const { spawn } = require('child_process');
+
+module.exports = class extends StdinCommand {
+	constructor(client, options) {
+		super(client, {
+			...options,
+			id: 'npx',
+		});
+	}
+
+	async run(input) {
+		if (!input[0]) return this.client.log.warn('Usage: npx <command> [args]');
+		const child = spawn('npx', input, { shell: true });
+		for await (const data of child.stdout) this.client.log.info('npx:', data.toString());
+		for await (const data of child.stderr) this.client.warn.info('npx:', data.toString());
+	}
+};