Update README

packages/@aws-cdk/aws-pipes-targets-alpha/README.md

@@ -28,4 +28,38 @@ For more details see the service documentation:
 Pipe targets are the end point of a EventBridge Pipe.
 
 ### Amazon SQS
-TODO
+
+A SQS message queue can be used as a target for a pipe. Messages will be pushed to the queue.
+
+```ts
+declare const sourceQueue: sqs.Queue;
+declare const targetQueue: sqs.Queue;
+
+const pipeTarget = new targets.SqsTarget(targetQueue);
+
+const pipe = new pipes.Pipe(this, 'Pipe', {
+    source: new SomeSource(sourceQueue),
+    target: pipeTarget
+});
+```
+
+The target configuration can be transformed:
+
+```ts
+declare const sourceQueue: sqs.Queue;
+declare const targetQueue: sqs.Queue;
+
+const pipeTarget = new targets.SqsTarget(targetQueue,
+    {
+      inputTransformation: pipes.InputTransformation.fromObject( 
+        { 
+            "SomeKey": pipes.DynamicInput.fromEventPath('$.body')
+        })
+    }
+);
+
+const pipe = new pipes.Pipe(this, 'Pipe', {
+    source: new SomeSource(sourceQueue),
+    target: pipeTarget
+});
+```

packages/@aws-cdk/aws-pipes-targets-alpha/rosetta/default.ts-fixture

@@ -0,0 +1,30 @@
+// Fixture with packages imported, but nothing else
+import * as cdk from 'aws-cdk-lib';
+import * as sqs from 'aws-cdk-lib/aws-sqs';
+import { Construct } from 'constructs';
+import * as pipes from '@aws-cdk/aws-pipes-alpha';
+import * as targets from '@aws-cdk/aws-pipes-targets-alpha';
+
+class SomeSource implements pipes.ISource {
+  sourceArn: string;
+  sourceParameters = undefined;
+  constructor(private readonly queue: sqs.Queue) {
+    this.queue = queue;
+    this.sourceArn = queue.queueArn;
+  }
+  bind(_pipe: pipes.IPipe): pipes.SourceConfig {
+    return {
+      sourceParameters: this.sourceParameters,
+    };
+  }
+  grantRead(pipeRole: cdk.aws_iam.IRole): void {
+    this.queue.grantConsumeMessages(pipeRole);
+  }
+}
+
+class Fixture extends cdk.Stack {
+  constructor(scope: Construct, id: string) {
+    super(scope, id);
+    /// here
+  }
+}