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fix(dev): release run-node build lock on SIGINT/SIGTERM/exit (#69785)

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This commit is contained in:
Patrick Erichsen
2026-04-21 09:33:19 -07:00
committed by GitHub
parent e6e83e6ccf
commit acb27bac3a
3 changed files with 113 additions and 3 deletions
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25
scripts/run-node.mjs
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@@ -459,7 +459,7 @@ const removeStaleBuildLock = (deps, lockDir, staleMs) => {
}
};
const acquireRunNodeBuildLock = async (deps) => {
export const acquireRunNodeBuildLock = async (deps) => {
const lockRoot = path.join(deps.cwd, ".artifacts");
const lockDir = path.join(lockRoot, "run-node-build.lock");
const timeoutMs = parsePositiveIntegerEnv(
@@ -501,8 +501,29 @@ const acquireRunNodeBuildLock = async (deps) => {
} catch {
// Owner metadata is diagnostic only; the directory itself is the lock.
}
let released = false;
const removeLockDir = () => {
if (released) {
return;
}
released = true;
try {
deps.fs.rmSync(lockDir, { recursive: true, force: true });
} catch {
// Best-effort cleanup; a follow-up waiter will fall back to staleness
// detection if the directory is still present.
}
};
const onSignal = () => removeLockDir();
const onExit = () => removeLockDir();
deps.process.on("SIGINT", onSignal);
deps.process.on("SIGTERM", onSignal);
deps.process.on("exit", onExit);
return () => {
deps.fs.rmSync(lockDir, { recursive: true, force: true });
deps.process.off("SIGINT", onSignal);
deps.process.off("SIGTERM", onSignal);
deps.process.off("exit", onExit);
removeLockDir();
};
} catch (error) {
if (error?.code !== "EEXIST") {