Initial commit

routes/api/containers/[id]/exec/+server.ts

@@ -0,0 +1,59 @@
+/**
+ * Container Exec API
+ *
+ * POST: Creates an exec instance for terminal attachment
+ * Returns exec ID that can be used for WebSocket connection
+ */
+
+import { json } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { createExec, getDockerConnectionInfo } from '$lib/server/docker';
+import { authorize } from '$lib/server/authorize';
+
+export const POST: RequestHandler = async ({ params, request, cookies, url }) => {
+	const auth = await authorize(cookies);
+	if (auth.authEnabled && !auth.isAuthenticated) {
+		return json({ error: 'Unauthorized' }, { status: 401 });
+	}
+
+	const containerId = params.id;
+	const envIdParam = url.searchParams.get('envId');
+	const envId = envIdParam ? parseInt(envIdParam, 10) : undefined;
+
+	// Permission check with environment context
+	if (!await auth.can('containers', 'exec', envId)) {
+		return json({ error: 'Permission denied' }, { status: 403 });
+	}
+
+	try {
+		const body = await request.json().catch(() => ({}));
+		const shell = body.shell || '/bin/sh';
+		const user = body.user || 'root';
+
+		// Create exec instance
+		const exec = await createExec({
+			containerId,
+			cmd: [shell],
+			user,
+			envId
+		});
+
+		// Get connection info for the frontend
+		const connectionInfo = await getDockerConnectionInfo(envId);
+
+		return json({
+			execId: exec.Id,
+			connectionInfo: {
+				type: connectionInfo.type,
+				host: connectionInfo.host,
+				port: connectionInfo.port
+			}
+		});
+	} catch (error: any) {
+		console.error('Failed to create exec:', error);
+		return json(
+			{ error: error.message || 'Failed to create exec instance' },
+			{ status: 500 }
+		);
+	}
+};