Improve prisma scripts

scripts/preinstall.js

@@ -0,0 +1,23 @@
+const { randomBytes } = require('crypto');
+const fs = require('fs');
+
+const env = {
+	DB_CONNECTION_URL: '',
+	DB_PROVIDER: '', // don't default to sqlite, postinstall checks if empty
+	DISCORD_SECRET: '',
+	DISCORD_TOKEN: '',
+	ENCRYPTION_KEY: randomBytes(24).toString('hex'),
+	HTTP_BIND: 8080,
+	HTTP_EXTERNAL: 'http://localhost:8080',
+	PORTAL: '',
+	SUPER: '319467558166069248',
+};
+
+// check DISCORD_TOKEN because we don't want to force use of the .env file
+if (!process.env.DISCORD_TOKEN && !fs.existsSync('./.env')) {
+	console.log('[preinstall] Generating ENCRYPTION_KEY');
+	fs.writeFileSync('./.env', Object.entries(env).map(([k, v]) => `${k}=${v}`).join('\n'));
+	console.log('[preinstall] Created .env file');
+} else {
+	console.log('[preinstall] Nothing to do');
+}