From 3436716a9f5d6d14c657496f92e9e0dbe23770f1 Mon Sep 17 00:00:00 2001
From: epolon <epolon@amazon.com>
Date: Tue, 30 Jun 2020 10:32:54 +0300
Subject: [PATCH 1/6] added script to bulk add a statement to all npmignore
 files

---
 scripts/add-npm-ignore.sh | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100755 scripts/add-npm-ignore.sh

diff --git a/scripts/add-npm-ignore.sh b/scripts/add-npm-ignore.sh
new file mode 100755
index 0000000000000..09976bed5ff9b
--- /dev/null
+++ b/scripts/add-npm-ignore.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+#--------------------------------------------------------------------------
+# Add a statement to all .npmignore files under the root of the repository.
+# This can called manually when needed.
+#------------------------------------------------------------------------
+
+set -euo pipefail
+scriptdir=$(cd $(dirname $0) && pwd)
+rootdir=${scriptdir}/..
+
+cd ${rootdir}
+
+statement=${1:-}
+
+if [ -z ${statement} ]; then
+  echo "Usage: add-npm-ignore.sh STATEMENT"
+  exit 1
+fi
+
+npm_ignore_files=$(find . -name '*.npmignore' | grep -v node_modules)
+
+for ignore in ${npm_ignore_files}; do
+  echo ${statement} >> ${ignore}
+done
\ No newline at end of file

From 592538657af5aae312e54e19fa6efbce04fa0e20 Mon Sep 17 00:00:00 2001
From: epolon <epolon@amazon.com>
Date: Tue, 30 Jun 2020 10:36:16 +0300
Subject: [PATCH 2/6] quote empty check

---
 scripts/add-npm-ignore.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/add-npm-ignore.sh b/scripts/add-npm-ignore.sh
index 09976bed5ff9b..500983c76f30c 100755
--- a/scripts/add-npm-ignore.sh
+++ b/scripts/add-npm-ignore.sh
@@ -12,7 +12,7 @@ cd ${rootdir}
 
 statement=${1:-}
 
-if [ -z ${statement} ]; then
+if [ -z "${statement}" ]; then
   echo "Usage: add-npm-ignore.sh STATEMENT"
   exit 1
 fi

From 7cfda8742d019c8623ed4684b72346a94b8805d1 Mon Sep 17 00:00:00 2001
From: epolon <epolon@amazon.com>
Date: Tue, 30 Jun 2020 10:37:05 +0300
Subject: [PATCH 3/6] print the file we are currently working on

---
 scripts/add-npm-ignore.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/add-npm-ignore.sh b/scripts/add-npm-ignore.sh
index 500983c76f30c..cd9897cf4b9bd 100755
--- a/scripts/add-npm-ignore.sh
+++ b/scripts/add-npm-ignore.sh
@@ -20,5 +20,6 @@ fi
 npm_ignore_files=$(find . -name '*.npmignore' | grep -v node_modules)
 
 for ignore in ${npm_ignore_files}; do
+  echo ${ignore}
   echo ${statement} >> ${ignore}
 done
\ No newline at end of file

From 24667d35ad6ca2270ff3f61403feddbf8f0a45bd Mon Sep 17 00:00:00 2001
From: epolon <epolon@amazon.com>
Date: Tue, 30 Jun 2020 11:07:51 +0300
Subject: [PATCH 4/6] added validation rule for cdk.out in npmignore

---
 tools/pkglint/lib/rules.ts | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/tools/pkglint/lib/rules.ts b/tools/pkglint/lib/rules.ts
index d52dfc9b6a672..f47154f7c1181 100644
--- a/tools/pkglint/lib/rules.ts
+++ b/tools/pkglint/lib/rules.ts
@@ -47,6 +47,37 @@ export class DescriptionIsRequired extends ValidationRule {
   }
 }
 
+/**
+ * Verify cdk.out directory is included in npmignore since we should not be
+ * publihsing it.
+ */
+export class CdkOutMustBeNpmIgnored extends ValidationRule {
+
+  public readonly name = 'package-info/npm-ignore-cdk-out';
+
+  public validate(pkg: PackageJson): void {
+
+    const npmIgnorePath = path.join(pkg.packageRoot, '.npmignore');
+
+    if (fs.existsSync(npmIgnorePath)) {
+
+      const npmIgnore = fs.readFileSync(npmIgnorePath);
+
+      if (!npmIgnore.includes('**/cdk.out')) {
+        pkg.report({
+          ruleName: this.name,
+          message: `${npmIgnorePath}: Must exclude **/cdk.out`,
+          fix: () => fs.writeFileSync(
+            npmIgnorePath,
+            `${npmIgnore}\n# exclude cdk artifacts\n**/cdk.out`
+          )
+        });
+      }
+    }
+  }
+
+}
+
 /**
  * Repository must be our GitHub repo
  */

From bea7e07fd8539ad0a165b070bfd6c6cd12c2f808 Mon Sep 17 00:00:00 2001
From: epolon <epolon@amazon.com>
Date: Tue, 30 Jun 2020 11:08:06 +0300
Subject: [PATCH 5/6] fix all packages according to new validation rule

---
 packages/@aws-cdk/alexa-ask/.npmignore                        | 3 +++
 packages/@aws-cdk/app-delivery/.npmignore                     | 3 +++
 packages/@aws-cdk/assert/.npmignore                           | 3 +++
 packages/@aws-cdk/assets/.npmignore                           | 3 +++
 packages/@aws-cdk/aws-accessanalyzer/.npmignore               | 3 +++
 packages/@aws-cdk/aws-acmpca/.npmignore                       | 3 +++
 packages/@aws-cdk/aws-amazonmq/.npmignore                     | 3 +++
 packages/@aws-cdk/aws-amplify/.npmignore                      | 3 +++
 packages/@aws-cdk/aws-apigateway/.npmignore                   | 3 +++
 packages/@aws-cdk/aws-apigatewayv2/.npmignore                 | 3 +++
 packages/@aws-cdk/aws-appconfig/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-applicationautoscaling/.npmignore       | 3 +++
 packages/@aws-cdk/aws-appmesh/.npmignore                      | 3 +++
 packages/@aws-cdk/aws-appstream/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-appsync/.npmignore                      | 3 +++
 packages/@aws-cdk/aws-athena/.npmignore                       | 3 +++
 packages/@aws-cdk/aws-autoscaling-common/.npmignore           | 3 +++
 packages/@aws-cdk/aws-autoscaling-hooktargets/.npmignore      | 3 +++
 packages/@aws-cdk/aws-autoscaling/.npmignore                  | 3 +++
 packages/@aws-cdk/aws-autoscalingplans/.npmignore             | 3 +++
 packages/@aws-cdk/aws-backup/.npmignore                       | 3 +++
 packages/@aws-cdk/aws-batch/.npmignore                        | 3 +++
 packages/@aws-cdk/aws-budgets/.npmignore                      | 3 +++
 packages/@aws-cdk/aws-cassandra/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-ce/.npmignore                           | 3 +++
 packages/@aws-cdk/aws-certificatemanager/.npmignore           | 3 +++
 packages/@aws-cdk/aws-chatbot/.npmignore                      | 3 +++
 packages/@aws-cdk/aws-cloud9/.npmignore                       | 3 +++
 packages/@aws-cdk/aws-cloudformation/.npmignore               | 3 +++
 packages/@aws-cdk/aws-cloudfront/.npmignore                   | 3 +++
 packages/@aws-cdk/aws-cloudtrail/.npmignore                   | 4 +++-
 packages/@aws-cdk/aws-cloudwatch-actions/.npmignore           | 3 +++
 packages/@aws-cdk/aws-cloudwatch/.npmignore                   | 3 +++
 packages/@aws-cdk/aws-codebuild/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-codecommit/.npmignore                   | 3 +++
 packages/@aws-cdk/aws-codedeploy/.npmignore                   | 3 +++
 packages/@aws-cdk/aws-codeguruprofiler/.npmignore             | 3 +++
 packages/@aws-cdk/aws-codepipeline-actions/.npmignore         | 3 +++
 packages/@aws-cdk/aws-codepipeline/.npmignore                 | 3 +++
 packages/@aws-cdk/aws-codestar/.npmignore                     | 3 +++
 packages/@aws-cdk/aws-codestarconnections/.npmignore          | 3 +++
 packages/@aws-cdk/aws-codestarnotifications/.npmignore        | 3 +++
 packages/@aws-cdk/aws-cognito/.npmignore                      | 3 +++
 packages/@aws-cdk/aws-config/.npmignore                       | 3 +++
 packages/@aws-cdk/aws-datapipeline/.npmignore                 | 3 +++
 packages/@aws-cdk/aws-dax/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-detective/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-directoryservice/.npmignore             | 3 +++
 packages/@aws-cdk/aws-dlm/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-dms/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-docdb/.npmignore                        | 3 +++
 packages/@aws-cdk/aws-dynamodb-global/.npmignore              | 3 +++
 packages/@aws-cdk/aws-dynamodb/.npmignore                     | 3 +++
 packages/@aws-cdk/aws-ec2/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-ecr-assets/.npmignore                   | 3 +++
 packages/@aws-cdk/aws-ecr/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-ecs-patterns/.npmignore                 | 3 +++
 packages/@aws-cdk/aws-ecs/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-efs/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-eks-legacy/.npmignore                   | 3 +++
 packages/@aws-cdk/aws-eks/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-elasticache/.npmignore                  | 3 +++
 packages/@aws-cdk/aws-elasticbeanstalk/.npmignore             | 3 +++
 packages/@aws-cdk/aws-elasticloadbalancing/.npmignore         | 3 +++
 .../@aws-cdk/aws-elasticloadbalancingv2-actions/.npmignore    | 4 +++-
 .../@aws-cdk/aws-elasticloadbalancingv2-targets/.npmignore    | 3 +++
 packages/@aws-cdk/aws-elasticloadbalancingv2/.npmignore       | 3 +++
 packages/@aws-cdk/aws-elasticsearch/.npmignore                | 3 +++
 packages/@aws-cdk/aws-emr/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-events-targets/.npmignore               | 3 +++
 packages/@aws-cdk/aws-events/.npmignore                       | 3 +++
 packages/@aws-cdk/aws-eventschemas/.npmignore                 | 3 +++
 packages/@aws-cdk/aws-fms/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-fsx/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-gamelift/.npmignore                     | 3 +++
 packages/@aws-cdk/aws-globalaccelerator/.npmignore            | 3 +++
 packages/@aws-cdk/aws-glue/.npmignore                         | 3 +++
 packages/@aws-cdk/aws-greengrass/.npmignore                   | 3 +++
 packages/@aws-cdk/aws-guardduty/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-iam/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-imagebuilder/.npmignore                 | 3 +++
 packages/@aws-cdk/aws-inspector/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-iot/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-iot1click/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-iotanalytics/.npmignore                 | 3 +++
 packages/@aws-cdk/aws-iotevents/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-iotthingsgraph/.npmignore               | 3 +++
 packages/@aws-cdk/aws-kinesis/.npmignore                      | 3 +++
 packages/@aws-cdk/aws-kinesisanalytics/.npmignore             | 3 +++
 packages/@aws-cdk/aws-kinesisfirehose/.npmignore              | 3 +++
 packages/@aws-cdk/aws-kms/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-lakeformation/.npmignore                | 3 +++
 packages/@aws-cdk/aws-lambda-destinations/.npmignore          | 3 +++
 packages/@aws-cdk/aws-lambda-event-sources/.npmignore         | 3 +++
 packages/@aws-cdk/aws-lambda-nodejs/.npmignore                | 3 +++
 packages/@aws-cdk/aws-lambda/.npmignore                       | 3 +++
 packages/@aws-cdk/aws-logs-destinations/.npmignore            | 3 +++
 packages/@aws-cdk/aws-logs/.npmignore                         | 3 +++
 packages/@aws-cdk/aws-macie/.npmignore                        | 3 +++
 packages/@aws-cdk/aws-managedblockchain/.npmignore            | 3 +++
 packages/@aws-cdk/aws-mediaconvert/.npmignore                 | 3 +++
 packages/@aws-cdk/aws-medialive/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-mediastore/.npmignore                   | 3 +++
 packages/@aws-cdk/aws-msk/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-neptune/.npmignore                      | 3 +++
 packages/@aws-cdk/aws-networkmanager/.npmignore               | 3 +++
 packages/@aws-cdk/aws-opsworks/.npmignore                     | 3 +++
 packages/@aws-cdk/aws-opsworkscm/.npmignore                   | 3 +++
 packages/@aws-cdk/aws-pinpoint/.npmignore                     | 3 +++
 packages/@aws-cdk/aws-pinpointemail/.npmignore                | 3 +++
 packages/@aws-cdk/aws-qldb/.npmignore                         | 3 +++
 packages/@aws-cdk/aws-ram/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-rds/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-redshift/.npmignore                     | 3 +++
 packages/@aws-cdk/aws-resourcegroups/.npmignore               | 3 +++
 packages/@aws-cdk/aws-robomaker/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-route53-patterns/.npmignore             | 3 +++
 packages/@aws-cdk/aws-route53-targets/.npmignore              | 3 +++
 packages/@aws-cdk/aws-route53/.npmignore                      | 3 +++
 packages/@aws-cdk/aws-route53resolver/.npmignore              | 3 +++
 packages/@aws-cdk/aws-s3-assets/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-s3-deployment/.npmignore                | 3 +++
 packages/@aws-cdk/aws-s3-notifications/.npmignore             | 3 +++
 packages/@aws-cdk/aws-s3/.npmignore                           | 3 +++
 packages/@aws-cdk/aws-sagemaker/.npmignore                    | 3 +++
 packages/@aws-cdk/aws-sam/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-sdb/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-secretsmanager/.npmignore               | 3 +++
 packages/@aws-cdk/aws-securityhub/.npmignore                  | 3 +++
 packages/@aws-cdk/aws-servicecatalog/.npmignore               | 3 +++
 packages/@aws-cdk/aws-servicediscovery/.npmignore             | 3 +++
 packages/@aws-cdk/aws-ses-actions/.npmignore                  | 3 +++
 packages/@aws-cdk/aws-ses/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-sns-subscriptions/.npmignore            | 3 +++
 packages/@aws-cdk/aws-sns/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-sqs/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-ssm/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-stepfunctions-tasks/.npmignore          | 3 +++
 packages/@aws-cdk/aws-stepfunctions/.npmignore                | 3 +++
 packages/@aws-cdk/aws-synthetics/.npmignore                   | 4 +++-
 packages/@aws-cdk/aws-transfer/.npmignore                     | 3 +++
 packages/@aws-cdk/aws-waf/.npmignore                          | 3 +++
 packages/@aws-cdk/aws-wafregional/.npmignore                  | 3 +++
 packages/@aws-cdk/aws-wafv2/.npmignore                        | 3 +++
 packages/@aws-cdk/aws-workspaces/.npmignore                   | 3 +++
 packages/@aws-cdk/cdk-assets-schema/.npmignore                | 3 +++
 packages/@aws-cdk/cloud-assembly-schema/.npmignore            | 3 +++
 packages/@aws-cdk/cloudformation-diff/.npmignore              | 3 +++
 packages/@aws-cdk/cloudformation-include/.npmignore           | 3 +++
 packages/@aws-cdk/core/.npmignore                             | 3 +++
 packages/@aws-cdk/custom-resources/.npmignore                 | 3 +++
 packages/@aws-cdk/cx-api/.npmignore                           | 3 +++
 packages/@aws-cdk/example-construct-library/.npmignore        | 3 +++
 packages/@aws-cdk/region-info/.npmignore                      | 3 +++
 packages/@monocdk-experiment/rewrite-imports/.npmignore       | 3 +++
 packages/aws-cdk/.npmignore                                   | 3 +++
 packages/cdk-assets/.npmignore                                | 3 +++
 packages/monocdk-experiment/.npmignore                        | 4 +++-
 packages/monocdk-experiment/package.json                      | 4 +++-
 tools/cdk-build-tools/.npmignore                              | 4 +++-
 tools/cdk-integ-tools/.npmignore                              | 3 +++
 tools/cfn2ts/.npmignore                                       | 3 +++
 tools/pkgtools/.npmignore                                     | 3 +++
 tools/yarn-cling/.npmignore                                   | 4 +++-
 164 files changed, 492 insertions(+), 7 deletions(-)

diff --git a/packages/@aws-cdk/alexa-ask/.npmignore b/packages/@aws-cdk/alexa-ask/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/alexa-ask/.npmignore
+++ b/packages/@aws-cdk/alexa-ask/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/app-delivery/.npmignore b/packages/@aws-cdk/app-delivery/.npmignore
index 8cd0e50359c6b..001499d011563 100644
--- a/packages/@aws-cdk/app-delivery/.npmignore
+++ b/packages/@aws-cdk/app-delivery/.npmignore
@@ -17,3 +17,6 @@ coverage
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/assert/.npmignore b/packages/@aws-cdk/assert/.npmignore
index 18ab2081759df..f5e2864c265a7 100644
--- a/packages/@aws-cdk/assert/.npmignore
+++ b/packages/@aws-cdk/assert/.npmignore
@@ -15,3 +15,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/assets/.npmignore b/packages/@aws-cdk/assets/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/assets/.npmignore
+++ b/packages/@aws-cdk/assets/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-accessanalyzer/.npmignore b/packages/@aws-cdk/aws-accessanalyzer/.npmignore
index 8ac959aca8fa5..683e3e0847e1f 100644
--- a/packages/@aws-cdk/aws-accessanalyzer/.npmignore
+++ b/packages/@aws-cdk/aws-accessanalyzer/.npmignore
@@ -20,3 +20,6 @@ tsconfig.json
 !.jsii
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-acmpca/.npmignore b/packages/@aws-cdk/aws-acmpca/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-acmpca/.npmignore
+++ b/packages/@aws-cdk/aws-acmpca/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-amazonmq/.npmignore b/packages/@aws-cdk/aws-amazonmq/.npmignore
index 8afbe60698fb4..ac1c98567f9a5 100644
--- a/packages/@aws-cdk/aws-amazonmq/.npmignore
+++ b/packages/@aws-cdk/aws-amazonmq/.npmignore
@@ -24,3 +24,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-amplify/.npmignore b/packages/@aws-cdk/aws-amplify/.npmignore
index 2b093ce17a11b..5177fc0435bf1 100644
--- a/packages/@aws-cdk/aws-amplify/.npmignore
+++ b/packages/@aws-cdk/aws-amplify/.npmignore
@@ -24,3 +24,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-apigateway/.npmignore b/packages/@aws-cdk/aws-apigateway/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-apigateway/.npmignore
+++ b/packages/@aws-cdk/aws-apigateway/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-apigatewayv2/.npmignore b/packages/@aws-cdk/aws-apigatewayv2/.npmignore
index 8ac959aca8fa5..683e3e0847e1f 100644
--- a/packages/@aws-cdk/aws-apigatewayv2/.npmignore
+++ b/packages/@aws-cdk/aws-apigatewayv2/.npmignore
@@ -20,3 +20,6 @@ tsconfig.json
 !.jsii
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-appconfig/.npmignore b/packages/@aws-cdk/aws-appconfig/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-appconfig/.npmignore
+++ b/packages/@aws-cdk/aws-appconfig/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-applicationautoscaling/.npmignore b/packages/@aws-cdk/aws-applicationautoscaling/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-applicationautoscaling/.npmignore
+++ b/packages/@aws-cdk/aws-applicationautoscaling/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-appmesh/.npmignore b/packages/@aws-cdk/aws-appmesh/.npmignore
index dd7e4908d99e4..af5cffcab06c1 100644
--- a/packages/@aws-cdk/aws-appmesh/.npmignore
+++ b/packages/@aws-cdk/aws-appmesh/.npmignore
@@ -22,3 +22,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-appstream/.npmignore b/packages/@aws-cdk/aws-appstream/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/aws-appstream/.npmignore
+++ b/packages/@aws-cdk/aws-appstream/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-appsync/.npmignore b/packages/@aws-cdk/aws-appsync/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-appsync/.npmignore
+++ b/packages/@aws-cdk/aws-appsync/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-athena/.npmignore b/packages/@aws-cdk/aws-athena/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-athena/.npmignore
+++ b/packages/@aws-cdk/aws-athena/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-autoscaling-common/.npmignore b/packages/@aws-cdk/aws-autoscaling-common/.npmignore
index 4af9e55a2f0e6..9e5af6ca8e34d 100644
--- a/packages/@aws-cdk/aws-autoscaling-common/.npmignore
+++ b/packages/@aws-cdk/aws-autoscaling-common/.npmignore
@@ -22,3 +22,6 @@ lambda/*.sh
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-autoscaling-hooktargets/.npmignore b/packages/@aws-cdk/aws-autoscaling-hooktargets/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-autoscaling-hooktargets/.npmignore
+++ b/packages/@aws-cdk/aws-autoscaling-hooktargets/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-autoscaling/.npmignore b/packages/@aws-cdk/aws-autoscaling/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-autoscaling/.npmignore
+++ b/packages/@aws-cdk/aws-autoscaling/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-autoscalingplans/.npmignore b/packages/@aws-cdk/aws-autoscalingplans/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-autoscalingplans/.npmignore
+++ b/packages/@aws-cdk/aws-autoscalingplans/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-backup/.npmignore b/packages/@aws-cdk/aws-backup/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-backup/.npmignore
+++ b/packages/@aws-cdk/aws-backup/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-batch/.npmignore b/packages/@aws-cdk/aws-batch/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-batch/.npmignore
+++ b/packages/@aws-cdk/aws-batch/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-budgets/.npmignore b/packages/@aws-cdk/aws-budgets/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-budgets/.npmignore
+++ b/packages/@aws-cdk/aws-budgets/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-cassandra/.npmignore b/packages/@aws-cdk/aws-cassandra/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-cassandra/.npmignore
+++ b/packages/@aws-cdk/aws-cassandra/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-ce/.npmignore b/packages/@aws-cdk/aws-ce/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-ce/.npmignore
+++ b/packages/@aws-cdk/aws-ce/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-certificatemanager/.npmignore b/packages/@aws-cdk/aws-certificatemanager/.npmignore
index 7af62da222de0..13e93138e8461 100644
--- a/packages/@aws-cdk/aws-certificatemanager/.npmignore
+++ b/packages/@aws-cdk/aws-certificatemanager/.npmignore
@@ -22,3 +22,6 @@ lambda-packages/dns_validated_certificate_handler/node_modules
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-chatbot/.npmignore b/packages/@aws-cdk/aws-chatbot/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-chatbot/.npmignore
+++ b/packages/@aws-cdk/aws-chatbot/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-cloud9/.npmignore b/packages/@aws-cdk/aws-cloud9/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-cloud9/.npmignore
+++ b/packages/@aws-cdk/aws-cloud9/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-cloudformation/.npmignore b/packages/@aws-cdk/aws-cloudformation/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-cloudformation/.npmignore
+++ b/packages/@aws-cdk/aws-cloudformation/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-cloudfront/.npmignore b/packages/@aws-cdk/aws-cloudfront/.npmignore
index 789857384bbe8..eb063bd7f38c8 100644
--- a/packages/@aws-cdk/aws-cloudfront/.npmignore
+++ b/packages/@aws-cdk/aws-cloudfront/.npmignore
@@ -20,3 +20,6 @@ coverage
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-cloudtrail/.npmignore b/packages/@aws-cdk/aws-cloudtrail/.npmignore
index 181217cf5ba43..57328c980bcca 100644
--- a/packages/@aws-cdk/aws-cloudtrail/.npmignore
+++ b/packages/@aws-cdk/aws-cloudtrail/.npmignore
@@ -20,4 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 
-jest.config.js
\ No newline at end of file
+jest.config.js
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-cloudwatch-actions/.npmignore b/packages/@aws-cdk/aws-cloudwatch-actions/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-cloudwatch-actions/.npmignore
+++ b/packages/@aws-cdk/aws-cloudwatch-actions/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-cloudwatch/.npmignore b/packages/@aws-cdk/aws-cloudwatch/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-cloudwatch/.npmignore
+++ b/packages/@aws-cdk/aws-cloudwatch/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-codebuild/.npmignore b/packages/@aws-cdk/aws-codebuild/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-codebuild/.npmignore
+++ b/packages/@aws-cdk/aws-codebuild/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-codecommit/.npmignore b/packages/@aws-cdk/aws-codecommit/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-codecommit/.npmignore
+++ b/packages/@aws-cdk/aws-codecommit/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-codedeploy/.npmignore b/packages/@aws-cdk/aws-codedeploy/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-codedeploy/.npmignore
+++ b/packages/@aws-cdk/aws-codedeploy/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-codeguruprofiler/.npmignore b/packages/@aws-cdk/aws-codeguruprofiler/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-codeguruprofiler/.npmignore
+++ b/packages/@aws-cdk/aws-codeguruprofiler/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-codepipeline-actions/.npmignore b/packages/@aws-cdk/aws-codepipeline-actions/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-codepipeline-actions/.npmignore
+++ b/packages/@aws-cdk/aws-codepipeline-actions/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-codepipeline/.npmignore b/packages/@aws-cdk/aws-codepipeline/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-codepipeline/.npmignore
+++ b/packages/@aws-cdk/aws-codepipeline/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-codestar/.npmignore b/packages/@aws-cdk/aws-codestar/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-codestar/.npmignore
+++ b/packages/@aws-cdk/aws-codestar/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-codestarconnections/.npmignore b/packages/@aws-cdk/aws-codestarconnections/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-codestarconnections/.npmignore
+++ b/packages/@aws-cdk/aws-codestarconnections/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-codestarnotifications/.npmignore b/packages/@aws-cdk/aws-codestarnotifications/.npmignore
index 8ac959aca8fa5..683e3e0847e1f 100644
--- a/packages/@aws-cdk/aws-codestarnotifications/.npmignore
+++ b/packages/@aws-cdk/aws-codestarnotifications/.npmignore
@@ -20,3 +20,6 @@ tsconfig.json
 !.jsii
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-cognito/.npmignore b/packages/@aws-cdk/aws-cognito/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-cognito/.npmignore
+++ b/packages/@aws-cdk/aws-cognito/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-config/.npmignore b/packages/@aws-cdk/aws-config/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-config/.npmignore
+++ b/packages/@aws-cdk/aws-config/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-datapipeline/.npmignore b/packages/@aws-cdk/aws-datapipeline/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-datapipeline/.npmignore
+++ b/packages/@aws-cdk/aws-datapipeline/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-dax/.npmignore b/packages/@aws-cdk/aws-dax/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-dax/.npmignore
+++ b/packages/@aws-cdk/aws-dax/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-detective/.npmignore b/packages/@aws-cdk/aws-detective/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-detective/.npmignore
+++ b/packages/@aws-cdk/aws-detective/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-directoryservice/.npmignore b/packages/@aws-cdk/aws-directoryservice/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-directoryservice/.npmignore
+++ b/packages/@aws-cdk/aws-directoryservice/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-dlm/.npmignore b/packages/@aws-cdk/aws-dlm/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/aws-dlm/.npmignore
+++ b/packages/@aws-cdk/aws-dlm/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-dms/.npmignore b/packages/@aws-cdk/aws-dms/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-dms/.npmignore
+++ b/packages/@aws-cdk/aws-dms/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-docdb/.npmignore b/packages/@aws-cdk/aws-docdb/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/aws-docdb/.npmignore
+++ b/packages/@aws-cdk/aws-docdb/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-dynamodb-global/.npmignore b/packages/@aws-cdk/aws-dynamodb-global/.npmignore
index d5182ba051a16..92e94b941656e 100644
--- a/packages/@aws-cdk/aws-dynamodb-global/.npmignore
+++ b/packages/@aws-cdk/aws-dynamodb-global/.npmignore
@@ -20,3 +20,6 @@ lambda-packages/aws-global-table-coordinator/node_modules
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-dynamodb/.npmignore b/packages/@aws-cdk/aws-dynamodb/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-dynamodb/.npmignore
+++ b/packages/@aws-cdk/aws-dynamodb/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-ec2/.npmignore b/packages/@aws-cdk/aws-ec2/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-ec2/.npmignore
+++ b/packages/@aws-cdk/aws-ec2/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-ecr-assets/.npmignore b/packages/@aws-cdk/aws-ecr-assets/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-ecr-assets/.npmignore
+++ b/packages/@aws-cdk/aws-ecr-assets/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-ecr/.npmignore b/packages/@aws-cdk/aws-ecr/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-ecr/.npmignore
+++ b/packages/@aws-cdk/aws-ecr/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-ecs-patterns/.npmignore b/packages/@aws-cdk/aws-ecs-patterns/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-ecs-patterns/.npmignore
+++ b/packages/@aws-cdk/aws-ecs-patterns/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-ecs/.npmignore b/packages/@aws-cdk/aws-ecs/.npmignore
index 9dbc8260e16f3..047d5ca251254 100644
--- a/packages/@aws-cdk/aws-ecs/.npmignore
+++ b/packages/@aws-cdk/aws-ecs/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-efs/.npmignore b/packages/@aws-cdk/aws-efs/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-efs/.npmignore
+++ b/packages/@aws-cdk/aws-efs/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-eks-legacy/.npmignore b/packages/@aws-cdk/aws-eks-legacy/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-eks-legacy/.npmignore
+++ b/packages/@aws-cdk/aws-eks-legacy/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-eks/.npmignore b/packages/@aws-cdk/aws-eks/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-eks/.npmignore
+++ b/packages/@aws-cdk/aws-eks/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-elasticache/.npmignore b/packages/@aws-cdk/aws-elasticache/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-elasticache/.npmignore
+++ b/packages/@aws-cdk/aws-elasticache/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-elasticbeanstalk/.npmignore b/packages/@aws-cdk/aws-elasticbeanstalk/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-elasticbeanstalk/.npmignore
+++ b/packages/@aws-cdk/aws-elasticbeanstalk/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-elasticloadbalancing/.npmignore b/packages/@aws-cdk/aws-elasticloadbalancing/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-elasticloadbalancing/.npmignore
+++ b/packages/@aws-cdk/aws-elasticloadbalancing/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-elasticloadbalancingv2-actions/.npmignore b/packages/@aws-cdk/aws-elasticloadbalancingv2-actions/.npmignore
index 6112f38ab3d62..837d590e98218 100644
--- a/packages/@aws-cdk/aws-elasticloadbalancingv2-actions/.npmignore
+++ b/packages/@aws-cdk/aws-elasticloadbalancingv2-actions/.npmignore
@@ -19,4 +19,6 @@ dist
 tsconfig.json
 .eslintrc.js
 
-jest.config.js
\ No newline at end of file
+jest.config.js
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-elasticloadbalancingv2-targets/.npmignore b/packages/@aws-cdk/aws-elasticloadbalancingv2-targets/.npmignore
index 34ff973619988..36fe3528aa4c6 100644
--- a/packages/@aws-cdk/aws-elasticloadbalancingv2-targets/.npmignore
+++ b/packages/@aws-cdk/aws-elasticloadbalancingv2-targets/.npmignore
@@ -19,3 +19,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-elasticloadbalancingv2/.npmignore b/packages/@aws-cdk/aws-elasticloadbalancingv2/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-elasticloadbalancingv2/.npmignore
+++ b/packages/@aws-cdk/aws-elasticloadbalancingv2/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-elasticsearch/.npmignore b/packages/@aws-cdk/aws-elasticsearch/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-elasticsearch/.npmignore
+++ b/packages/@aws-cdk/aws-elasticsearch/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-emr/.npmignore b/packages/@aws-cdk/aws-emr/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-emr/.npmignore
+++ b/packages/@aws-cdk/aws-emr/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-events-targets/.npmignore b/packages/@aws-cdk/aws-events-targets/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-events-targets/.npmignore
+++ b/packages/@aws-cdk/aws-events-targets/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-events/.npmignore b/packages/@aws-cdk/aws-events/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-events/.npmignore
+++ b/packages/@aws-cdk/aws-events/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-eventschemas/.npmignore b/packages/@aws-cdk/aws-eventschemas/.npmignore
index 8ac959aca8fa5..683e3e0847e1f 100644
--- a/packages/@aws-cdk/aws-eventschemas/.npmignore
+++ b/packages/@aws-cdk/aws-eventschemas/.npmignore
@@ -20,3 +20,6 @@ tsconfig.json
 !.jsii
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-fms/.npmignore b/packages/@aws-cdk/aws-fms/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-fms/.npmignore
+++ b/packages/@aws-cdk/aws-fms/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-fsx/.npmignore b/packages/@aws-cdk/aws-fsx/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/aws-fsx/.npmignore
+++ b/packages/@aws-cdk/aws-fsx/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-gamelift/.npmignore b/packages/@aws-cdk/aws-gamelift/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-gamelift/.npmignore
+++ b/packages/@aws-cdk/aws-gamelift/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-globalaccelerator/.npmignore b/packages/@aws-cdk/aws-globalaccelerator/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-globalaccelerator/.npmignore
+++ b/packages/@aws-cdk/aws-globalaccelerator/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-glue/.npmignore b/packages/@aws-cdk/aws-glue/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-glue/.npmignore
+++ b/packages/@aws-cdk/aws-glue/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-greengrass/.npmignore b/packages/@aws-cdk/aws-greengrass/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/aws-greengrass/.npmignore
+++ b/packages/@aws-cdk/aws-greengrass/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-guardduty/.npmignore b/packages/@aws-cdk/aws-guardduty/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-guardduty/.npmignore
+++ b/packages/@aws-cdk/aws-guardduty/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-iam/.npmignore b/packages/@aws-cdk/aws-iam/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-iam/.npmignore
+++ b/packages/@aws-cdk/aws-iam/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-imagebuilder/.npmignore b/packages/@aws-cdk/aws-imagebuilder/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-imagebuilder/.npmignore
+++ b/packages/@aws-cdk/aws-imagebuilder/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-inspector/.npmignore b/packages/@aws-cdk/aws-inspector/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-inspector/.npmignore
+++ b/packages/@aws-cdk/aws-inspector/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-iot/.npmignore b/packages/@aws-cdk/aws-iot/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-iot/.npmignore
+++ b/packages/@aws-cdk/aws-iot/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-iot1click/.npmignore b/packages/@aws-cdk/aws-iot1click/.npmignore
index 8afbe60698fb4..ac1c98567f9a5 100644
--- a/packages/@aws-cdk/aws-iot1click/.npmignore
+++ b/packages/@aws-cdk/aws-iot1click/.npmignore
@@ -24,3 +24,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-iotanalytics/.npmignore b/packages/@aws-cdk/aws-iotanalytics/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/aws-iotanalytics/.npmignore
+++ b/packages/@aws-cdk/aws-iotanalytics/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-iotevents/.npmignore b/packages/@aws-cdk/aws-iotevents/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-iotevents/.npmignore
+++ b/packages/@aws-cdk/aws-iotevents/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-iotthingsgraph/.npmignore b/packages/@aws-cdk/aws-iotthingsgraph/.npmignore
index 2b093ce17a11b..5177fc0435bf1 100644
--- a/packages/@aws-cdk/aws-iotthingsgraph/.npmignore
+++ b/packages/@aws-cdk/aws-iotthingsgraph/.npmignore
@@ -24,3 +24,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-kinesis/.npmignore b/packages/@aws-cdk/aws-kinesis/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-kinesis/.npmignore
+++ b/packages/@aws-cdk/aws-kinesis/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-kinesisanalytics/.npmignore b/packages/@aws-cdk/aws-kinesisanalytics/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-kinesisanalytics/.npmignore
+++ b/packages/@aws-cdk/aws-kinesisanalytics/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-kinesisfirehose/.npmignore b/packages/@aws-cdk/aws-kinesisfirehose/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-kinesisfirehose/.npmignore
+++ b/packages/@aws-cdk/aws-kinesisfirehose/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-kms/.npmignore b/packages/@aws-cdk/aws-kms/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-kms/.npmignore
+++ b/packages/@aws-cdk/aws-kms/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-lakeformation/.npmignore b/packages/@aws-cdk/aws-lakeformation/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-lakeformation/.npmignore
+++ b/packages/@aws-cdk/aws-lakeformation/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-lambda-destinations/.npmignore b/packages/@aws-cdk/aws-lambda-destinations/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-lambda-destinations/.npmignore
+++ b/packages/@aws-cdk/aws-lambda-destinations/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-lambda-event-sources/.npmignore b/packages/@aws-cdk/aws-lambda-event-sources/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-lambda-event-sources/.npmignore
+++ b/packages/@aws-cdk/aws-lambda-event-sources/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-lambda-nodejs/.npmignore b/packages/@aws-cdk/aws-lambda-nodejs/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-lambda-nodejs/.npmignore
+++ b/packages/@aws-cdk/aws-lambda-nodejs/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-lambda/.npmignore b/packages/@aws-cdk/aws-lambda/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-lambda/.npmignore
+++ b/packages/@aws-cdk/aws-lambda/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-logs-destinations/.npmignore b/packages/@aws-cdk/aws-logs-destinations/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-logs-destinations/.npmignore
+++ b/packages/@aws-cdk/aws-logs-destinations/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-logs/.npmignore b/packages/@aws-cdk/aws-logs/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-logs/.npmignore
+++ b/packages/@aws-cdk/aws-logs/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-macie/.npmignore b/packages/@aws-cdk/aws-macie/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-macie/.npmignore
+++ b/packages/@aws-cdk/aws-macie/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-managedblockchain/.npmignore b/packages/@aws-cdk/aws-managedblockchain/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-managedblockchain/.npmignore
+++ b/packages/@aws-cdk/aws-managedblockchain/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-mediaconvert/.npmignore b/packages/@aws-cdk/aws-mediaconvert/.npmignore
index 8ac959aca8fa5..683e3e0847e1f 100644
--- a/packages/@aws-cdk/aws-mediaconvert/.npmignore
+++ b/packages/@aws-cdk/aws-mediaconvert/.npmignore
@@ -20,3 +20,6 @@ tsconfig.json
 !.jsii
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-medialive/.npmignore b/packages/@aws-cdk/aws-medialive/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-medialive/.npmignore
+++ b/packages/@aws-cdk/aws-medialive/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-mediastore/.npmignore b/packages/@aws-cdk/aws-mediastore/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-mediastore/.npmignore
+++ b/packages/@aws-cdk/aws-mediastore/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-msk/.npmignore b/packages/@aws-cdk/aws-msk/.npmignore
index 2b093ce17a11b..5177fc0435bf1 100644
--- a/packages/@aws-cdk/aws-msk/.npmignore
+++ b/packages/@aws-cdk/aws-msk/.npmignore
@@ -24,3 +24,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-neptune/.npmignore b/packages/@aws-cdk/aws-neptune/.npmignore
index 8afbe60698fb4..ac1c98567f9a5 100644
--- a/packages/@aws-cdk/aws-neptune/.npmignore
+++ b/packages/@aws-cdk/aws-neptune/.npmignore
@@ -24,3 +24,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-networkmanager/.npmignore b/packages/@aws-cdk/aws-networkmanager/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-networkmanager/.npmignore
+++ b/packages/@aws-cdk/aws-networkmanager/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-opsworks/.npmignore b/packages/@aws-cdk/aws-opsworks/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-opsworks/.npmignore
+++ b/packages/@aws-cdk/aws-opsworks/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-opsworkscm/.npmignore b/packages/@aws-cdk/aws-opsworkscm/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/aws-opsworkscm/.npmignore
+++ b/packages/@aws-cdk/aws-opsworkscm/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-pinpoint/.npmignore b/packages/@aws-cdk/aws-pinpoint/.npmignore
index 2b093ce17a11b..5177fc0435bf1 100644
--- a/packages/@aws-cdk/aws-pinpoint/.npmignore
+++ b/packages/@aws-cdk/aws-pinpoint/.npmignore
@@ -24,3 +24,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-pinpointemail/.npmignore b/packages/@aws-cdk/aws-pinpointemail/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-pinpointemail/.npmignore
+++ b/packages/@aws-cdk/aws-pinpointemail/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-qldb/.npmignore b/packages/@aws-cdk/aws-qldb/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-qldb/.npmignore
+++ b/packages/@aws-cdk/aws-qldb/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-ram/.npmignore b/packages/@aws-cdk/aws-ram/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/aws-ram/.npmignore
+++ b/packages/@aws-cdk/aws-ram/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-rds/.npmignore b/packages/@aws-cdk/aws-rds/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-rds/.npmignore
+++ b/packages/@aws-cdk/aws-rds/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-redshift/.npmignore b/packages/@aws-cdk/aws-redshift/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-redshift/.npmignore
+++ b/packages/@aws-cdk/aws-redshift/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-resourcegroups/.npmignore b/packages/@aws-cdk/aws-resourcegroups/.npmignore
index fb37683c5a457..2f1ff45adc883 100644
--- a/packages/@aws-cdk/aws-resourcegroups/.npmignore
+++ b/packages/@aws-cdk/aws-resourcegroups/.npmignore
@@ -21,3 +21,6 @@ tsconfig.json
 
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-robomaker/.npmignore b/packages/@aws-cdk/aws-robomaker/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/aws-robomaker/.npmignore
+++ b/packages/@aws-cdk/aws-robomaker/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-route53-patterns/.npmignore b/packages/@aws-cdk/aws-route53-patterns/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-route53-patterns/.npmignore
+++ b/packages/@aws-cdk/aws-route53-patterns/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-route53-targets/.npmignore b/packages/@aws-cdk/aws-route53-targets/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-route53-targets/.npmignore
+++ b/packages/@aws-cdk/aws-route53-targets/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-route53/.npmignore b/packages/@aws-cdk/aws-route53/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-route53/.npmignore
+++ b/packages/@aws-cdk/aws-route53/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-route53resolver/.npmignore b/packages/@aws-cdk/aws-route53resolver/.npmignore
index c0fc6f9e7667f..b0edf81a01371 100644
--- a/packages/@aws-cdk/aws-route53resolver/.npmignore
+++ b/packages/@aws-cdk/aws-route53resolver/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-s3-assets/.npmignore b/packages/@aws-cdk/aws-s3-assets/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-s3-assets/.npmignore
+++ b/packages/@aws-cdk/aws-s3-assets/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-s3-deployment/.npmignore b/packages/@aws-cdk/aws-s3-deployment/.npmignore
index 1ff88035fd2ad..d1bc4d39e6428 100644
--- a/packages/@aws-cdk/aws-s3-deployment/.npmignore
+++ b/packages/@aws-cdk/aws-s3-deployment/.npmignore
@@ -21,3 +21,6 @@ lambda/*.sh
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-s3-notifications/.npmignore b/packages/@aws-cdk/aws-s3-notifications/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-s3-notifications/.npmignore
+++ b/packages/@aws-cdk/aws-s3-notifications/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-s3/.npmignore b/packages/@aws-cdk/aws-s3/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-s3/.npmignore
+++ b/packages/@aws-cdk/aws-s3/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-sagemaker/.npmignore b/packages/@aws-cdk/aws-sagemaker/.npmignore
index b033e481c6000..2f6c8553a5830 100644
--- a/packages/@aws-cdk/aws-sagemaker/.npmignore
+++ b/packages/@aws-cdk/aws-sagemaker/.npmignore
@@ -24,3 +24,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-sam/.npmignore b/packages/@aws-cdk/aws-sam/.npmignore
index 8afbe60698fb4..ac1c98567f9a5 100644
--- a/packages/@aws-cdk/aws-sam/.npmignore
+++ b/packages/@aws-cdk/aws-sam/.npmignore
@@ -24,3 +24,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-sdb/.npmignore b/packages/@aws-cdk/aws-sdb/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-sdb/.npmignore
+++ b/packages/@aws-cdk/aws-sdb/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-secretsmanager/.npmignore b/packages/@aws-cdk/aws-secretsmanager/.npmignore
index dd7e4908d99e4..af5cffcab06c1 100644
--- a/packages/@aws-cdk/aws-secretsmanager/.npmignore
+++ b/packages/@aws-cdk/aws-secretsmanager/.npmignore
@@ -22,3 +22,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-securityhub/.npmignore b/packages/@aws-cdk/aws-securityhub/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-securityhub/.npmignore
+++ b/packages/@aws-cdk/aws-securityhub/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-servicecatalog/.npmignore b/packages/@aws-cdk/aws-servicecatalog/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-servicecatalog/.npmignore
+++ b/packages/@aws-cdk/aws-servicecatalog/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-servicediscovery/.npmignore b/packages/@aws-cdk/aws-servicediscovery/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-servicediscovery/.npmignore
+++ b/packages/@aws-cdk/aws-servicediscovery/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-ses-actions/.npmignore b/packages/@aws-cdk/aws-ses-actions/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-ses-actions/.npmignore
+++ b/packages/@aws-cdk/aws-ses-actions/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-ses/.npmignore b/packages/@aws-cdk/aws-ses/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-ses/.npmignore
+++ b/packages/@aws-cdk/aws-ses/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-sns-subscriptions/.npmignore b/packages/@aws-cdk/aws-sns-subscriptions/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-sns-subscriptions/.npmignore
+++ b/packages/@aws-cdk/aws-sns-subscriptions/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-sns/.npmignore b/packages/@aws-cdk/aws-sns/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-sns/.npmignore
+++ b/packages/@aws-cdk/aws-sns/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-sqs/.npmignore b/packages/@aws-cdk/aws-sqs/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-sqs/.npmignore
+++ b/packages/@aws-cdk/aws-sqs/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-ssm/.npmignore b/packages/@aws-cdk/aws-ssm/.npmignore
index 174864d493a79..fe4df9a06d9a9 100644
--- a/packages/@aws-cdk/aws-ssm/.npmignore
+++ b/packages/@aws-cdk/aws-ssm/.npmignore
@@ -19,3 +19,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-stepfunctions-tasks/.npmignore b/packages/@aws-cdk/aws-stepfunctions-tasks/.npmignore
index 34ff973619988..36fe3528aa4c6 100644
--- a/packages/@aws-cdk/aws-stepfunctions-tasks/.npmignore
+++ b/packages/@aws-cdk/aws-stepfunctions-tasks/.npmignore
@@ -19,3 +19,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-stepfunctions/.npmignore b/packages/@aws-cdk/aws-stepfunctions/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-stepfunctions/.npmignore
+++ b/packages/@aws-cdk/aws-stepfunctions/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-synthetics/.npmignore b/packages/@aws-cdk/aws-synthetics/.npmignore
index 90dc55901a24e..1bd81793f7aa0 100644
--- a/packages/@aws-cdk/aws-synthetics/.npmignore
+++ b/packages/@aws-cdk/aws-synthetics/.npmignore
@@ -20,4 +20,6 @@ dist
 tsconfig.json
 
 .eslintrc.js
-jest.config.js
\ No newline at end of file
+jest.config.js
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-transfer/.npmignore b/packages/@aws-cdk/aws-transfer/.npmignore
index d04d75fba5945..2e1e60862c02c 100644
--- a/packages/@aws-cdk/aws-transfer/.npmignore
+++ b/packages/@aws-cdk/aws-transfer/.npmignore
@@ -23,3 +23,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-waf/.npmignore b/packages/@aws-cdk/aws-waf/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-waf/.npmignore
+++ b/packages/@aws-cdk/aws-waf/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-wafregional/.npmignore b/packages/@aws-cdk/aws-wafregional/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-wafregional/.npmignore
+++ b/packages/@aws-cdk/aws-wafregional/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-wafv2/.npmignore b/packages/@aws-cdk/aws-wafv2/.npmignore
index 8ac959aca8fa5..683e3e0847e1f 100644
--- a/packages/@aws-cdk/aws-wafv2/.npmignore
+++ b/packages/@aws-cdk/aws-wafv2/.npmignore
@@ -20,3 +20,6 @@ tsconfig.json
 !.jsii
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/aws-workspaces/.npmignore b/packages/@aws-cdk/aws-workspaces/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/aws-workspaces/.npmignore
+++ b/packages/@aws-cdk/aws-workspaces/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/cdk-assets-schema/.npmignore b/packages/@aws-cdk/cdk-assets-schema/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/cdk-assets-schema/.npmignore
+++ b/packages/@aws-cdk/cdk-assets-schema/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/cloud-assembly-schema/.npmignore b/packages/@aws-cdk/cloud-assembly-schema/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/cloud-assembly-schema/.npmignore
+++ b/packages/@aws-cdk/cloud-assembly-schema/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/cloudformation-diff/.npmignore b/packages/@aws-cdk/cloudformation-diff/.npmignore
index 18ab2081759df..f5e2864c265a7 100644
--- a/packages/@aws-cdk/cloudformation-diff/.npmignore
+++ b/packages/@aws-cdk/cloudformation-diff/.npmignore
@@ -15,3 +15,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/cloudformation-include/.npmignore b/packages/@aws-cdk/cloudformation-include/.npmignore
index 72d17ee76a860..b4fa4a2dc1486 100644
--- a/packages/@aws-cdk/cloudformation-include/.npmignore
+++ b/packages/@aws-cdk/cloudformation-include/.npmignore
@@ -20,3 +20,6 @@ dist
 
 tsconfig.json
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/core/.npmignore b/packages/@aws-cdk/core/.npmignore
index 18605ad3c26cd..d021dc7ac0182 100644
--- a/packages/@aws-cdk/core/.npmignore
+++ b/packages/@aws-cdk/core/.npmignore
@@ -22,3 +22,6 @@ dist
 
 tsconfig.json
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/custom-resources/.npmignore b/packages/@aws-cdk/custom-resources/.npmignore
index d21f4808a6c14..8e6cd9397a51c 100644
--- a/packages/@aws-cdk/custom-resources/.npmignore
+++ b/packages/@aws-cdk/custom-resources/.npmignore
@@ -21,3 +21,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/cx-api/.npmignore b/packages/@aws-cdk/cx-api/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/cx-api/.npmignore
+++ b/packages/@aws-cdk/cx-api/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/example-construct-library/.npmignore b/packages/@aws-cdk/example-construct-library/.npmignore
index 4e4f173de8358..9a6e1c30b51b7 100644
--- a/packages/@aws-cdk/example-construct-library/.npmignore
+++ b/packages/@aws-cdk/example-construct-library/.npmignore
@@ -20,3 +20,6 @@ dist
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@aws-cdk/region-info/.npmignore b/packages/@aws-cdk/region-info/.npmignore
index 3655c2f7c965a..563a051f5ad88 100644
--- a/packages/@aws-cdk/region-info/.npmignore
+++ b/packages/@aws-cdk/region-info/.npmignore
@@ -18,3 +18,6 @@ coverage
 tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/@monocdk-experiment/rewrite-imports/.npmignore b/packages/@monocdk-experiment/rewrite-imports/.npmignore
index 8e89ca26ab028..5b887f0a51fee 100644
--- a/packages/@monocdk-experiment/rewrite-imports/.npmignore
+++ b/packages/@monocdk-experiment/rewrite-imports/.npmignore
@@ -10,3 +10,6 @@ tsconfig.json
 !*.d.ts
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/aws-cdk/.npmignore b/packages/aws-cdk/.npmignore
index 49b9729723982..bb0195dca43a2 100644
--- a/packages/aws-cdk/.npmignore
+++ b/packages/aws-cdk/.npmignore
@@ -28,3 +28,6 @@ jest.config.js
 !test/integ/cli-regression-patches/**/*
 
 .DS_Store
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/cdk-assets/.npmignore b/packages/cdk-assets/.npmignore
index 538c9e1ccc614..8a58a12181aaa 100644
--- a/packages/cdk-assets/.npmignore
+++ b/packages/cdk-assets/.npmignore
@@ -23,3 +23,6 @@ tsconfig.json
 !lib/init-templates/**/tsconfig.json
 .eslintrc.js
 jest.config.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/monocdk-experiment/.npmignore b/packages/monocdk-experiment/.npmignore
index 85a5b1ed52c6b..c044a328472e1 100644
--- a/packages/monocdk-experiment/.npmignore
+++ b/packages/monocdk-experiment/.npmignore
@@ -20,4 +20,6 @@ tsconfig.json
 *.tsbuildinfo
 
 !.jsii
-.eslintrc.js
\ No newline at end of file
+.eslintrc.js
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/packages/monocdk-experiment/package.json b/packages/monocdk-experiment/package.json
index 435d045416c85..71a5dd88067b3 100644
--- a/packages/monocdk-experiment/package.json
+++ b/packages/monocdk-experiment/package.json
@@ -24,7 +24,9 @@
     "compat": "cdk-compat"
   },
   "awslint": {
-    "exclude": ["*:*"]
+    "exclude": [
+      "*:*"
+    ]
   },
   "cdk-build": {
     "eslint": {
diff --git a/tools/cdk-build-tools/.npmignore b/tools/cdk-build-tools/.npmignore
index db3a4c220e7e6..e73fa5f97606e 100644
--- a/tools/cdk-build-tools/.npmignore
+++ b/tools/cdk-build-tools/.npmignore
@@ -6,4 +6,6 @@ coverage
 *.tgz
 
 *.snk
-.eslintrc.js
\ No newline at end of file
+.eslintrc.js
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/tools/cdk-integ-tools/.npmignore b/tools/cdk-integ-tools/.npmignore
index c996786130653..7025b934b52f4 100644
--- a/tools/cdk-integ-tools/.npmignore
+++ b/tools/cdk-integ-tools/.npmignore
@@ -8,3 +8,6 @@ coverage
 .LAST_BUILD
 *.snk
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/tools/cfn2ts/.npmignore b/tools/cfn2ts/.npmignore
index c996786130653..7025b934b52f4 100644
--- a/tools/cfn2ts/.npmignore
+++ b/tools/cfn2ts/.npmignore
@@ -8,3 +8,6 @@ coverage
 .LAST_BUILD
 *.snk
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/tools/pkgtools/.npmignore b/tools/pkgtools/.npmignore
index c996786130653..7025b934b52f4 100644
--- a/tools/pkgtools/.npmignore
+++ b/tools/pkgtools/.npmignore
@@ -8,3 +8,6 @@ coverage
 .LAST_BUILD
 *.snk
 .eslintrc.js
+
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file
diff --git a/tools/yarn-cling/.npmignore b/tools/yarn-cling/.npmignore
index af12b026f1401..4d83036ddf1ae 100644
--- a/tools/yarn-cling/.npmignore
+++ b/tools/yarn-cling/.npmignore
@@ -9,4 +9,6 @@ coverage
 *.snk
 jest.config.js
 
-.eslintrc.js
\ No newline at end of file
+.eslintrc.js
+# exclude cdk artifacts
+**/cdk.out
\ No newline at end of file

From 1c68e2e55a864ab0472a3f9ce6f4a3154245aaec Mon Sep 17 00:00:00 2001
From: epolon <epolon@amazon.com>
Date: Tue, 30 Jun 2020 11:08:56 +0300
Subject: [PATCH 6/6] delete un-necessary script - migrated to pkglint

---
 scripts/add-npm-ignore.sh | 25 -------------------------
 1 file changed, 25 deletions(-)
 delete mode 100755 scripts/add-npm-ignore.sh

diff --git a/scripts/add-npm-ignore.sh b/scripts/add-npm-ignore.sh
deleted file mode 100755
index cd9897cf4b9bd..0000000000000
--- a/scripts/add-npm-ignore.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/bash
-#--------------------------------------------------------------------------
-# Add a statement to all .npmignore files under the root of the repository.
-# This can called manually when needed.
-#------------------------------------------------------------------------
-
-set -euo pipefail
-scriptdir=$(cd $(dirname $0) && pwd)
-rootdir=${scriptdir}/..
-
-cd ${rootdir}
-
-statement=${1:-}
-
-if [ -z "${statement}" ]; then
-  echo "Usage: add-npm-ignore.sh STATEMENT"
-  exit 1
-fi
-
-npm_ignore_files=$(find . -name '*.npmignore' | grep -v node_modules)
-
-for ignore in ${npm_ignore_files}; do
-  echo ${ignore}
-  echo ${statement} >> ${ignore}
-done
\ No newline at end of file