debugging

Author: ipmb

.github/workflows/build.yml

@@ -194,6 +194,7 @@ jobs:
           DOCKER_REPO=891426818781.dkr.ecr.us-east-1.amazonaws.com/github-integration-test
           ARTIFACT_BUCKET=integration-test-buildartifacts
           ALLOW_EOL_SHIMMED_BUILDER=1
+          APPPACK_DEBUG=1
           AWS_REGION
           AWS_ACCESS_KEY_ID
           AWS_SECRET_ACCESS_KEY