Function dispose

src/shared/services/stdio_service.ts:303–348

()

	}

	public async dispose(): Promise<void> {
		this.logTraffic(`Process ${this.description} is being disposed`);
		for (const pid of this.additionalPidsToTerminate) {
			try {
				this.logTraffic(`Process ${this.description} is terminating process ${pid}`);
				process.kill(pid);
			} catch (e: any) {
				// TODO: Logger knows the category!
				// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
				this.logger.error({ message: e.toString() });
			}
		}
		this.additionalPidsToTerminate.length = 0;
		try {
			if (!this.processExited && this.process && !this.process.killed) {
				this.logTraffic(`Process ${this.description} is terminating the main process`);
				this.process.kill();
			} else {
				if (this.processExited) {
					this.logTraffic(`Process ${this.description} skipped terminating because it had already exited`);
				} else if (!this.process) {
					this.logTraffic(`Process ${this.description} skipped terminating because there is no process`);
				} else if (this.process?.killed) {
					this.logTraffic(`Process ${this.description} skipped terminating because it was already killed`);
				} else {
					this.logTraffic(`Process ${this.description} skipped terminating because 🤷‍♂️`);
				}
			}
		} catch {
			// This tends to throw a lot because the shell process quit when we terminated the related
			// process above, so just swallow the error.
		}
		this.process = undefined;

		await disposeAllAsync(this.disposables, this.logger);

		// Clear log file so if any more log events come through later, we don't
		// create a new log file and overwrite what we had.
		this.logFile = undefined;

		if (this.logStream) {
			this.logStream.end();
			this.logStream = undefined;
			this.openLogFile = undefined;
		}
	}
}

export interface ProcessExitCodes { code: number | null, signal: NodeJS.Signals | null }