Function abortHandler

cli/src/utils/spawnWithAbort.ts:62–84

()

        let abortKillTimeout: NodeJS.Timeout | null = null;

        const abortHandler = () => {
            if (abortKillTimeout) {
                return;
            }
            // First, try graceful termination of entire process tree
            if (child.exitCode === null && !child.killed) {
                logDebug(`Abort signal received, killing process tree (pid=${child.pid}) with SIGTERM`);
                // Note: We don't await here because we're in a sync callback,
                // but killProcessByChildProcess now waits for processes to die internally
                void killProcessByChildProcess(child, false);
            }
            // Set timeout for forceful kill if graceful doesn't work
            abortKillTimeout = setTimeout(() => {
                if (child.exitCode === null && !child.killed) {
                    logDebug('Abort timeout reached, sending SIGKILL');
                    try {
                        void killProcessByChildProcess(child, true);
                    } catch (error) {
                        logDebug('Failed to send SIGKILL', error);
                    }
                }
            }, abortKillTimeoutMs);
        };

        if (options.signal.aborted) {
            abortHandler();