feat: serve and command

packages/orchestrator/src/cli.ts

@@ -2,6 +2,7 @@
 import { readFileSync } from "node:fs";
 import { dirname, join } from "node:path";
 import { fileURLToPath } from "node:url";
+import { serve } from "./serve.ts";
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
@@ -10,21 +11,32 @@ const packageJson = JSON.parse(readFileSync(join(__dirname, "../package.json"),
 };
 
 function printHelp(): void {
-	console.log(`orchestrator v${packageJson.version}\n\nUsage:\n  orchestrator --help\n  orchestrator --version`);
+	console.log(
+		`orchestrator v${packageJson.version}\n\nUsage:\n  orchestrator serve\n  orchestrator --help\n  orchestrator --version`,
+	);
 }
 
-const args = process.argv.slice(2);
+async function main(): Promise<void> {
+	const args = process.argv.slice(2);
 
-if (args.length === 0 || args[0] === "--help" || args[0] === "-h") {
+	if (args.length === 0 || args[0] === "--help" || args[0] === "-h") {
+		printHelp();
+		process.exit(0);
+	}
+
+	if (args[0] === "--version" || args[0] === "-v") {
+		console.log(packageJson.version);
+		process.exit(0);
+	}
+
+	if (args[0] === "serve") {
+		await serve();
+		return;
+	}
+
+	console.error(`Unknown command: ${args[0]}`);
 	printHelp();
-	process.exit(0);
+	process.exit(1);
 }
 
-if (args[0] === "--version" || args[0] === "-v") {
-	console.log(packageJson.version);
-	process.exit(0);
-}
-
-console.error(`Unknown command: ${args[0]}`);
-printHelp();
-process.exit(1);
+await main();

packages/orchestrator/src/handler.ts

@@ -39,6 +39,7 @@ export async function handleIpcRequest(request: SpawnRequest): Promise<SpawnResp
 export async function handleIpcRequest(request: ListRequest): Promise<ListResponse | ErrorResponse>;
 export async function handleIpcRequest(request: StopRequest): Promise<StopResponse | ErrorResponse>;
 export async function handleIpcRequest(request: StatusRequest): Promise<StatusResponse | ErrorResponse>;
+export async function handleIpcRequest(request: OrchestratorRequest): Promise<OrchestratorResponse>;
 export async function handleIpcRequest(request: OrchestratorRequest): Promise<OrchestratorResponse> {
 	switch (request.type) {
 		case "spawn": {

packages/orchestrator/src/index.ts

@@ -3,5 +3,6 @@ export * from "./handler.ts";
 export * from "./ipc/client.ts";
 export * from "./ipc/protocol.ts";
 export * from "./ipc/server.ts";
+export * from "./serve.ts";
 export * from "./storage.ts";
 export * from "./types.ts";

packages/orchestrator/src/serve.ts

@@ -0,0 +1,26 @@
+import { existsSync, unlinkSync } from "node:fs";
+import { getSocketPath } from "./config.ts";
+import { handleIpcRequest } from "./handler.ts";
+import { startIpcServer } from "./ipc/server.ts";
+
+export async function serve(): Promise<void> {
+	const socketPath = getSocketPath();
+	const server = await startIpcServer(handleIpcRequest);
+
+	const cleanup = () => {
+		server.close();
+		if (existsSync(socketPath)) {
+			unlinkSync(socketPath);
+		}
+	};
+
+	process.on("SIGINT", () => {
+		cleanup();
+		process.exit(0);
+	});
+
+	process.on("SIGTERM", () => {
+		cleanup();
+		process.exit(0);
+	});
+}