feat(gateway): add support for new Hive CDN mirror and circuit breaker

.changeset/cold-bags-confess.md

@@ -0,0 +1,67 @@
+---
+'@graphql-hive/gateway-runtime': minor
+---
+
+## New Hive CDN mirror and circuit breaker
+
+Hive CDN introduced a new CDN mirror and circuit breaker to mitigate the risk related to Cloudflare
+services failures.
+
+You can now provide multiple endpoint in Hive Console related features, and configure the circuit
+breaker handling CDN failure and how it switches to the CDN mirror.
+
+### Usage
+
+To enable this feature, please provide the mirror endpoint in `supergraph` and `persistedDocument`
+options:
+
+```diff
+import { defineConfig } from '@graphql-hive/gateway'
+
+export const gatewayConfig = defineConfig({
+  supergraph: {
+    type: 'hive',
+-   endpoint: 'https://cdn.graphql-hive.com/artifacts/v1/...../supergraph',
++   endpoint: [
++     'https://cdn.graphql-hive.com/artifacts/v1/...../supergraph',
++     'https://cdn-mirror.graphql-hive.com/artifacts/v1/...../supergraph'
++   ]
+  },
+
+  persistedDocuments: {
+-   endpoint: 'https://cdn.graphql-hive.com/artifacts/v1/...',
++   endpoint: [
++     'https://cdn.graphql-hive.com/artifacts/v1/...',
++     'https://cdn-mirror.graphql-hive.com/artifacts/v1/...'
++   ]
+  }
+})
+```
+
+### Configuration
+
+The circuit breaker has production ready default configuration, but you customize its behavior:
+
+```ts
+import { defineConfig, CircuitBreakerConfiguration } from '@graphql-hive/gateway';
+
+const circuitBreaker: CircuitBreakerConfiguration = {
+    resetTimeout: 30_000; // 30s
+    errorThresholdPercentage: 50;
+    volumeThreshold: 5;
+}
+
+export const gatewayConfig = defineConfig({
+  supergraph: {
+    type: 'hive',
+    endpoint: [...],
+    circuitBreaker,
+  },
+
+  persistedDocuments: {
+    type: 'hive',
+    endpoint: [...],
+    circuitBreaker,
+  },
+});
+```

e2e/cloudflare-workers/wrangler.toml

@@ -6,4 +6,5 @@ compatibility_date = "2024-01-01"
 "@graphql-tools/wrap" = "../../packages/wrap/src/index.ts"
 "@graphql-tools/batch-delegate" = "../../packages/batch-delegate/src/index.ts"
 "@graphql-tools/delegate" = "../../packages/delegate/src/index.ts"
-"@graphql-hive/signal" = "../../packages/signal/src/index.ts"
+"@graphql-hive/signal" = "../../packages/signal/src/index.ts"
+"@graphql-hive/logger" = "../../packages/logger/src/index.ts"

e2e/self-hosting-hive/self-hosting-hive.e2e.ts

@@ -60,7 +60,7 @@ describe('Self Hosting Hive', () => {
       /\[hiveSupergraphFetcher\] GET .* succeeded with status 200/,
     );
     expect(gwLogs).toMatch(
-      /\[useHiveConsole\] \[hive\]\[usage\]\[agent\] POST .* succeeded with status 200/,
+      /\[useHiveConsole\] POST .*\/usage .* succeeded with status 200/,
     );
   });
 });

package.json

@@ -63,6 +63,7 @@
     "vitest": "3.2.4"
   },
   "resolutions": {
+    "@graphql-hive/core": "0.16.0-alpha-20251126142740-d265dc6d6d73bf62ec597dbe41409f466b9d9874",
     "@graphql-mesh/types": "0.104.13",
     "@graphql-mesh/utils": "0.104.13",
     "@graphql-tools/delegate": "workspace:^",