import { listProjects, loadProjectConfig } from "../config/loader";
import { fileExists, paths, remove } from "../config/paths";
// =============================================================================
// STOP COMMAND - Stop server for a project
// =============================================================================
export interface StopOptions {
project: string;
force?: boolean;
}
export async function stopCommand(options: StopOptions): Promise<void> {
const { project, force = false } = options;
// Load project config
const config = await loadProjectConfig(project);
if (!config) {
console.error(`Project "${project}" not found.`);
process.exit(1);
}
const pidFile = paths.projectPid(project);
if (!(await fileExists(pidFile))) {
console.log(`No running server found for project "${project}".`);
return;
}
// Read PID using Bun.file()
const pidContent = await Bun.file(pidFile).text();
const pid = parseInt(pidContent.trim(), 10);
if (Number.isNaN(pid)) {
console.error("Invalid PID file. Removing...");
await remove(pidFile);
return;
}
console.log(`Stopping server (PID: ${pid})...`);
// Kill the process using process.kill (Bun native)
try {
process.kill(pid, force ? "SIGKILL" : "SIGTERM");
} catch {
// Process may already be dead
}
// Wait a bit for graceful shutdown
if (!force) {
await Bun.sleep(1000);
}
// Remove PID file
await remove(pidFile);
console.log("Server stopped.");
}
/** Stop all running server instances */
export async function stopAllServers(silent: boolean = false): Promise<number> {
const projectIds = await listProjects();
let stoppedCount = 0;
for (const projectId of projectIds) {
const pidFile = paths.projectPid(projectId);
if (!(await fileExists(pidFile))) {
continue;
}
const pidContent = await Bun.file(pidFile).text();
const pid = parseInt(pidContent.trim(), 10);
if (!Number.isNaN(pid)) {
if (!silent) console.log(`Stopping ${projectId} (PID: ${pid})...`);
try {
process.kill(pid, "SIGTERM");
} catch {
// Process may already be dead
}
stoppedCount++;
}
await remove(pidFile);
}
return stoppedCount;
}
/** CLI command: Stop all servers */
export async function stopAllCommand(): Promise<void> {
const stoppedCount = await stopAllServers();
if (stoppedCount === 0) {
console.log("No running server instances found.");
} else {
console.log(`Stopped ${stoppedCount} server instance(s).`);
}
}
