From 09ba573a816cc4fa9898c1700136bb332801721c Mon Sep 17 00:00:00 2001
From: Tom Jenkinson <tjenkinson@users.noreply.github.com>
Date: Fri, 12 Feb 2021 17:41:33 +0000
Subject: [PATCH] fix(codepipeline-actions): use BatchGetBuildBatches
 permission for batch builds (#13018)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

My mistake in https://github.com/aws/aws-cdk/pull/11741 🤦

For batch builds the pipeline needs `codebuild:BatchGetBuildBatches`, not `codebuild:BatchGetBuilds`
---
 .../aws-codepipeline-actions/lib/codebuild/build-action.ts      | 2 +-
 .../test/integ.pipeline-code-build-batch.expected.json          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/@aws-cdk/aws-codepipeline-actions/lib/codebuild/build-action.ts b/packages/@aws-cdk/aws-codepipeline-actions/lib/codebuild/build-action.ts
index 1fc1611bd9ff2..54735d4ec1d9d 100644
--- a/packages/@aws-cdk/aws-codepipeline-actions/lib/codebuild/build-action.ts
+++ b/packages/@aws-cdk/aws-codepipeline-actions/lib/codebuild/build-action.ts
@@ -156,7 +156,7 @@ export class CodeBuildAction extends Action {
     options.role.addToPolicy(new iam.PolicyStatement({
       resources: [this.props.project.projectArn],
       actions: [
-        'codebuild:BatchGetBuilds',
+        `codebuild:${this.props.executeBatchBuild ? 'BatchGetBuildBatches' : 'BatchGetBuilds'}`,
         `codebuild:${this.props.executeBatchBuild ? 'StartBuildBatch' : 'StartBuild'}`,
         `codebuild:${this.props.executeBatchBuild ? 'StopBuildBatch' : 'StopBuild'}`,
       ],
diff --git a/packages/@aws-cdk/aws-codepipeline-actions/test/integ.pipeline-code-build-batch.expected.json b/packages/@aws-cdk/aws-codepipeline-actions/test/integ.pipeline-code-build-batch.expected.json
index 13357ba22c85b..3e9b5d76ec027 100644
--- a/packages/@aws-cdk/aws-codepipeline-actions/test/integ.pipeline-code-build-batch.expected.json
+++ b/packages/@aws-cdk/aws-codepipeline-actions/test/integ.pipeline-code-build-batch.expected.json
@@ -164,7 +164,7 @@
             },
             {
               "Action": [
-                "codebuild:BatchGetBuilds",
+                "codebuild:BatchGetBuildBatches",
                 "codebuild:StartBuildBatch",
                 "codebuild:StopBuildBatch"
               ],