diff --git a/github-actions/entrypoint.sh b/github-actions/entrypoint.sh
index 2784b01..5f28005 100755
--- a/github-actions/entrypoint.sh
+++ b/github-actions/entrypoint.sh
@@ -1,5 +1,10 @@
 #!/bin/bash
 
+set -ue
+
+echo ${INPUT_ROLE_ARN} > aaa
+cat aaa
+
 eval "$(/awscredswrap --role-arn ${INPUT_ROLE_ARN} --role-session-name ${INPUT_ROLE_SESSION_NAME} --duration-seconds ${INPUT_DURATION_SECONDS})"
 
 echo ::add-mask::${AWS_ACCESS_KEY_ID}