From 1e439ccbf9d5a5b49f6d36a6b29fe962751f35ee Mon Sep 17 00:00:00 2001
From: Don Cote <mistercote@gmail.com>
Date: Mon, 12 Sep 2022 14:41:53 -0400
Subject: [PATCH] fix lowercasing app name

---
 entrypoint.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/entrypoint.sh b/entrypoint.sh
index 1950cd0..63cc98a 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -15,7 +15,7 @@ EVENT_TYPE=$(jq -r .action /github/workflow/event.json)
 
 # Default the Fly app name to pr-{repo}-{title}-{number}-{user}
 app="${INPUT_NAME:-pr-$REPO_NAME-$PR_TITLE-$PR_NUMBER-$USER}"
-app="$(tr [A-Z] [a-z] <<< "$app")" # lowercase
+app=$(echo $app | tr '[:upper:]' '[:lower:]')
 region="${INPUT_REGION:-${FLY_REGION:-iad}}"
 org="${INPUT_ORG:-${FLY_ORG:-personal}}"
 image="$INPUT_IMAGE"