fix(build): make oRPC/tRPC dist runnable under node ESM (deploy crashloop)

flake.nix only rewrote @/ aliases but left extensionless relative imports
(./router) in compiled dist/. node dist/index.js (how prod runs) cannot
resolve extensionless ESM specifiers -> ERR_MODULE_NOT_FOUND -> backend
crashlooped (444 restarts, port 4001 dead). Extract the fixer into a shared
scripts/fix-imports.mjs that appends .js to extensionless relative imports and
rewrites @/ aliases, and wire it into backend + discord-gateway build phases.

Verified: fresh tsc + fixer -> node dist/index.js boots; oRPC over /trpc
serves both HTTP POST and WebSocket (config/dashboard/voice/moderation/
media/chatbot/analysis) end-to-end against Postgres + Redis. next build
passes with the oRPC client + partysocket.
This commit is contained in:
asepharyana
2026-08-16 14:45:02 +07:00
parent 2fa1827f17
commit 726a8e116b
27 changed files with 646 additions and 417 deletions
+4 -50
View File
@@ -101,31 +101,8 @@
buildPhase = pnpmInstall + ''
echo "=== Compiling TypeScript ==="
npx tsc 2>&1
echo "=== Fixing @/ path aliases to relative paths ==="
node -e "
const fs = require('fs');
const path = require('path');
let count = 0;
function walk(dir) {
if (!fs.existsSync(dir)) return;
for (const e of fs.readdirSync(dir, {withFileTypes: true})) {
const p = path.join(dir, e.name);
if (e.isDirectory()) walk(p);
else if (e.name.endsWith('.js')) {
const c = fs.readFileSync(p, 'utf8');
const pat = /from\s+['\"]@\/([^'\"]+)['\"]/g;
const n = c.replace(pat, (m, p1) => {
const target = path.join('dist', p1) + '.js';
const rel = path.relative(path.dirname(p), target);
return 'from \"' + (rel.startsWith('.') ? rel : './' + rel) + '\"';
});
if (n !== c) { fs.writeFileSync(p, n); count++; }
}
}
}
walk('dist');
console.log('Fixed ' + count + ' files');
"
echo "=== Fixing @/ path aliases + extensionless relative imports for node ESM ==="
node scripts/fix-imports.mjs
echo "=== Build complete ==="
'' + pruneProd;
@@ -202,31 +179,8 @@ WRAPPER
pnpm rebuild @discordjs/opus 2>&1 || true
echo "=== Compiling TypeScript ===="
npx tsc 2>&1
echo "=== Fixing @/ path aliases to relative paths ==="
node -e "
const fs = require('fs');
const path = require('path');
let count = 0;
function walk(dir) {
if (!fs.existsSync(dir)) return;
for (const e of fs.readdirSync(dir, {withFileTypes: true})) {
const p = path.join(dir, e.name);
if (e.isDirectory()) walk(p);
else if (e.name.endsWith('.js')) {
const c = fs.readFileSync(p, 'utf8');
const pat = /from\s+['\"]@\/([^'\"]+)['\"]/g;
const n = c.replace(pat, (m, p1) => {
const target = path.join('dist', p1) + '.js';
const rel = path.relative(path.dirname(p), target);
return 'from \"' + (rel.startsWith('.') ? rel : './' + rel) + '\"';
});
if (n !== c) { fs.writeFileSync(p, n); count++; }
}
}
}
walk('dist');
console.log('Fixed ' + count + ' files');
"
echo "=== Fixing @/ path aliases + extensionless relative imports for node ESM ==="
node scripts/fix-imports.mjs
echo "=== Build complete ==="
'' + pruneProd;