From 52e1448ba52880456f9a5246416bb3a898ed0e63 Mon Sep 17 00:00:00 2001
From: Carl Anderson <carl.anderson@microsoft.com>
Date: Wed, 1 Jul 2020 16:26:59 -0500
Subject: [PATCH] Follow 302 redirects with curl

I noticed that, after running this script, the jar file was only 144 bytes.  Running the commented-out `wget` command worked for me, so I re-ran the `curl` command with `-v`.  I noticed that the first response was a 302 redirect.  It seemed that `curl` needs an extra nudge to follow redirects.  Looking in the man page I found `-L`, which worked for me.
---
 _updatePublisher.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/_updatePublisher.sh b/_updatePublisher.sh
index effde2e..babd762 100755
--- a/_updatePublisher.sh
+++ b/_updatePublisher.sh
@@ -58,7 +58,7 @@ fi
 if [[ "$FORCE" == true ]] || [[ "$response" =~ ^([yY])$ ]]; then
 	echo "Downloading most recent publisher to $jarlocationname - it's ~100 MB, so this may take a bit"
 #	wget "https://fhir.github.io/latest-ig-publisher/org.hl7.fhir.publisher.jar" -O "$jarlocation" 
-	curl $dlurl -o "$jarlocation" --create-dirs
+	curl -L $dlurl -o "$jarlocation" --create-dirs
 else
 	echo cancel...
 fi