chore: import upstream snapshot with attribution

2026-07-13 13:32:57 +08:00
commit cd420f9332
4811 changed files with 884702 additions and 0 deletions
@@ -0,0 +1,28 @@
+import { env } from "~/env.server";
+import { singleton } from "~/utils/singleton";
+import { RedisConcurrencyLimiter } from "./redisConcurrencyLimiter.server";
+
+function initializeQueryConcurrencyLimiter() {
+  return new RedisConcurrencyLimiter({
+    keyPrefix: "query:concurrency",
+    redis: {
+      port: env.RATE_LIMIT_REDIS_PORT,
+      host: env.RATE_LIMIT_REDIS_HOST,
+      username: env.RATE_LIMIT_REDIS_USERNAME,
+      password: env.RATE_LIMIT_REDIS_PASSWORD,
+      tlsDisabled: env.RATE_LIMIT_REDIS_TLS_DISABLED === "true",
+      clusterMode: env.RATE_LIMIT_REDIS_CLUSTER_MODE_ENABLED === "1",
+    },
+  });
+}
+
+export const queryConcurrencyLimiter = singleton(
+  "queryConcurrencyLimiter",
+  initializeQueryConcurrencyLimiter
+);
+
+/** Default per-org concurrency limit from environment */
+export const DEFAULT_ORG_CONCURRENCY_LIMIT = env.QUERY_DEFAULT_ORG_CONCURRENCY_LIMIT;
+
+/** Global concurrency limit from environment */
+export const GLOBAL_CONCURRENCY_LIMIT = env.QUERY_GLOBAL_CONCURRENCY_LIMIT;