From ba4578f451f19c51e0c503aa3d91ef27be9fe1f6 Mon Sep 17 00:00:00 2001
From: Geoff Bourne <itzgeoff@gmail.com>
Date: Sat, 18 Aug 2018 18:51:45 -0500
Subject: [PATCH] mc: check validity of downloaded bukkit/spigot jar Fixes #242

---
 minecraft-server/start-deployBukkitSpigot | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/minecraft-server/start-deployBukkitSpigot b/minecraft-server/start-deployBukkitSpigot
index 6f6da56a..c30d2852 100755
--- a/minecraft-server/start-deployBukkitSpigot
+++ b/minecraft-server/start-deployBukkitSpigot
@@ -17,7 +17,7 @@ function downloadSpigot {
   local match
   case "$TYPE" in
     *BUKKIT|*bukkit)
-      match="Craftbukkit"
+      match="CraftBukkit"
       downloadUrl=${BUKKIT_DOWNLOAD_URL}
       getbukkitFlavor=craftbukkit
       ;;
@@ -40,12 +40,13 @@ function downloadSpigot {
   fi
 
   echo "Downloading $match from $downloadUrl ..."
-  if ! curl -fsSL -o $SERVER "$downloadUrl"; then
+  curl -fsSL -o $SERVER "$downloadUrl"
+  if [[ $? != 0 || $(grep -c "DOCTYPE html" $SERVER) != 0 ]]; then
     cat <<EOF
 
 ERROR: failed to download from $downloadUrl
        Visit https://getbukkit.org/download/${getbukkitFlavor} to lookup the
-       exact version, such as 1.4.6-R0.4-SNAPSHOT
+       exact version, such as 1.4.6-R0.4-SNAPSHOT or 1.8-R0.1-SNAPSHOT-LATEST
 
 EOF
     exit 3