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fix: marketing site Vercel builds no longer die after ~100 deploys #4975

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Merged
t3dotgg merged 2 commits into from
Jul 30, 2026
+25 −1
Merged

fix: marketing site Vercel builds no longer die after ~100 deploys #4975

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9803547
fix: stop tsgo backups from accumulating and breaking cached builds
t3dotgg Jul 30, 2026
555d375
fix: use namespace import for node:fs per t3code lint rule
t3dotgg Jul 30, 2026
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2 changes: 1 addition & 1 deletion package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"private": true,
"type": "module",
"scripts": {
"prepare": "effect-tsgo patch && vp config --no-agent",
"prepare": "node scripts/clean-tsgo-backups.mjs && effect-tsgo patch && vp config --no-agent",
"dev": "node scripts/dev-runner.ts dev",
"dev:share": "node scripts/dev-runner.ts dev --share",
"dev:server": "node scripts/dev-runner.ts dev:server",
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24 changes: 24 additions & 0 deletions scripts/clean-tsgo-backups.mjs
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Original file line number Diff line number Diff line change
@@ -0,0 +1,24 @@
// Deletes stale tsgo backup files left behind by `effect-tsgo patch`.
//
// The patch command backs up the real tsgo binary to `tsgo.original`, and if
// that name is taken it writes `tsgo.original.1`, `.2`, ... without ever
// cleaning up. On runners that restore node_modules from a build cache
// (Vercel), backups accumulate across deploys until patch hard-fails at 101
// with "Too many backup files exist". Removing them is safe: from the second
// patch onward the backup is just the previously-patched binary, and pnpm
// restores the pristine one whenever the package is re-materialized.
//
// Runs as part of `prepare`, so it must only use node builtins.
import * as NodeFS from "node:fs";

const backups = NodeFS.globSync(
"node_modules/.pnpm/@typescript+native-preview-*/node_modules/@typescript/native-preview-*/lib/tsgo{,.exe}.original*",
);

for (const backup of backups) {
NodeFS.rmSync(backup, { force: true });
}

if (backups.length > 0) {
console.log(`Removed ${backups.length} stale tsgo backup(s)`);
}
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