Initial commit

routes/api/health/database/+server.ts

@@ -0,0 +1,58 @@
+/**
+ * Database Health Check Endpoint
+ *
+ * Returns detailed information about the database schema state,
+ * including migration status, table existence, and connection info.
+ *
+ * GET /api/health/database
+ *
+ * Response:
+ * {
+ *   healthy: boolean,
+ *   database: 'sqlite' | 'postgresql',
+ *   connection: string,
+ *   migrationsTable: boolean,
+ *   appliedMigrations: number,
+ *   pendingMigrations: number,
+ *   schemaVersion: string | null,
+ *   tables: {
+ *     expected: number,
+ *     found: number,
+ *     missing: string[]
+ *   },
+ *   timestamp: string
+ * }
+ */
+
+import { json } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { checkSchemaHealth } from '$lib/server/db/drizzle';
+
+export const GET: RequestHandler = async () => {
+	try {
+		const health = await checkSchemaHealth();
+
+		return json(health, {
+			status: health.healthy ? 200 : 503,
+			headers: {
+				'Cache-Control': 'no-cache, no-store, must-revalidate'
+			}
+		});
+	} catch (error) {
+		const message = error instanceof Error ? error.message : 'Unknown error';
+
+		return json(
+			{
+				healthy: false,
+				error: message,
+				timestamp: new Date().toISOString()
+			},
+			{
+				status: 500,
+				headers: {
+					'Cache-Control': 'no-cache, no-store, must-revalidate'
+				}
+			}
+		);
+	}
+};