feat(fastify) Apollo Fastify server integration resolve apollographql…

…#626

CHANGELOG.md

@@ -7,6 +7,7 @@ client reference ID, Apollo Server will now default to the values present in the
 of the request (`apollographql-client-name`, `apollographql-client-reference-id` and
 `apollographql-client-version` respectively).  As a last resort, when those headers are not set,
 the query extensions' `clientInfo` values will be used. [PR #1960](https://github.com/apollographql/apollo-server/pull/1960)
+- Added `apollo-server-fastify` integration ([@rkorrelboom](https://github.com/rkorrelboom) in [#1971](https://github.com/apollostack/apollo-server/pull/1971))
 
 ### v2.2.2
 

README.md

@@ -238,6 +238,29 @@ new ApolloServer({
 })
 ```
 
+## Fastify
+
+```js
+const { ApolloServer, gql } = require('apollo-server-fastify');
+const fastify = require('fastify');
+
+async function StartServer() {
+  const server = new ApolloServer({ typeDefs, resolvers });
+
+  const app = fastify();
+
+  await server.applyMiddleware({
+    app,
+  });
+
+  await server.installSubscriptionHandlers(app.server);
+
+  await app.listen(3000);
+}
+
+StartServer().catch(error => console.log(error));
+```
+
 ### AWS Lambda
 
 Apollo Server can be run on Lambda and deployed with AWS Serverless Application Model (SAM). It requires an API Gateway with Lambda Proxy Integration.