From b33304a6fa469c2dc51cbf06c9da91f3a070a80f Mon Sep 17 00:00:00 2001
From: Evan Marsland <ERmarsland@gmail.com>
Date: Sun, 22 Nov 2020 10:47:00 -0800
Subject: [PATCH] Allow a directory to a Procfile to be specified

I was encountering an issue where a deploy would proceed silently if a directory was provided as a PROCFILE arg.
This is because cp does not exit with an error code in this scenario.
This change appends `Procfile` to the path if it is a directory.
---
 bin/compile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/bin/compile b/bin/compile
index fe54557..ee65496 100755
--- a/bin/compile
+++ b/bin/compile
@@ -15,6 +15,11 @@ if [[ -z "${PROCFILE}" ]]; then
     exit 1
 fi
 
+if [ -d "${PROCFILE}" ] ; then
+    echo "$PROCFILE is a directory, using: $PROCFILE/Procfile";
+    PROCFILE=$("$PROCFILE/Procfile")
+fi
+
 cp "${BUILD_DIR}/${PROCFILE}" "${BUILD_DIR}/Procfile"
 
 if ! [ $? ]; then