From 696f9c772ea323f77b6d87c62f6fdf4627d82eb7 Mon Sep 17 00:00:00 2001
From: Arda TANRIKULU <ardatanrikulu@gmail.com>
Date: Tue, 14 Feb 2023 07:26:43 +0300
Subject: [PATCH] fix(federation): do not import @link from spec

---
 .changeset/lemon-comics-brake.md                      |  5 +++++
 packages/transforms/federation/src/index.ts           | 11 +++++++----
 .../transforms/federation/test/federation.spec.ts     |  2 +-
 3 files changed, 13 insertions(+), 5 deletions(-)
 create mode 100644 .changeset/lemon-comics-brake.md

diff --git a/.changeset/lemon-comics-brake.md b/.changeset/lemon-comics-brake.md
new file mode 100644
index 000000000000..bface13f67f8
--- /dev/null
+++ b/.changeset/lemon-comics-brake.md
@@ -0,0 +1,5 @@
+---
+'@graphql-mesh/transform-federation': patch
+---
+
+Do not import @link from the spec
diff --git a/packages/transforms/federation/src/index.ts b/packages/transforms/federation/src/index.ts
index 17988ac3311c..34c902c48cb9 100644
--- a/packages/transforms/federation/src/index.ts
+++ b/packages/transforms/federation/src/index.ts
@@ -194,16 +194,19 @@ export default class FederationTransform implements MeshTransform {
     schemaWithUnionType.extensions = schemaWithUnionType.extensions || {};
     const directivesObj: any = ((schemaWithUnionType.extensions as any).directives =
       schemaWithUnionType.extensions.directives || {});
-    directivesObj.link = {
-      url: 'https://specs.apollo.dev/federation/' + (this.config.version || 'v2.0'),
-      import: federationDirectives.filter(name => name !== 'link').map(dirName => `@${dirName}`),
-    };
 
     const existingDirectives = schemaWithUnionType.getDirectives();
     const filteredDirectives = existingDirectives.filter(directive =>
       federationDirectives.includes(directive.name),
     );
 
+    directivesObj.link = {
+      url: 'https://specs.apollo.dev/federation/' + (this.config.version || 'v2.0'),
+      import: filteredDirectives
+        .filter(({ name }) => name !== 'link')
+        .map(dirName => `@${dirName.name}`),
+    };
+
     if (existingDirectives.length === filteredDirectives.length) {
       return schemaWithUnionType;
     }
diff --git a/packages/transforms/federation/test/federation.spec.ts b/packages/transforms/federation/test/federation.spec.ts
index 144668954194..833947b59057 100644
--- a/packages/transforms/federation/test/federation.spec.ts
+++ b/packages/transforms/federation/test/federation.spec.ts
@@ -38,7 +38,7 @@ describe('transform-federation', () => {
       schema,
     });
     expect(printSchemaWithDirectives(transformedSchema)).toMatchInlineSnapshot(`
-      "schema @link(url: "https://specs.apollo.dev/federation/v2.0", import: ["@extends", "@external", "@inaccessible", "@key", "@override", "@provides", "@requires", "@shareable", "@tag"]) {
+      "schema @link(url: "https://specs.apollo.dev/federation/v2.0", import: []) {
         query: Query
       }