ghost download url

src/freedombone-app-ghost

 # License
 # =======
 #
-# Copyright (C) 2016 Bob Mottram <bob@freedombone.net>
+# Copyright (C) 2016-2017 Bob Mottram <bob@freedombone.net>
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License as published by
 GHOST_DOMAIN_NAME=
 GHOST_CODE=
 GHOST_ONION_PORT=8104
-GHOST_VERSION='0.11.8'
 GHOST_PORT=2368
+GHOST_VERSION='0.11.8'
+GHOST_DOWNLOAD_URL="https://github.com/TryGhost/Ghost/releases/download/${GHOST_VERSION}/Ghost-${GHOST_VERSION}.zip"
 
 ghost_variables=(GHOST_VERSION
                  GHOST_DOMAIN_NAME
 
 function upgrade_ghost {
     if ! grep -q "ghost version:" $COMPLETION_FILE; then
-        return
+        CURR_GHOST_VERSION=${GHOST_VERSION}b
+    else
+        CURR_GHOST_VERSION=$(get_completion_param "ghost version")
     fi
 
-    CURR_GHOST_VERSION=$(get_completion_param "ghost version")
     if [[ "$GHOST_VERSION" == "$CURR_GHOST_VERSION" ]]; then
         return
     fi
     GHOST_PATH=/var/www/$GHOST_DOMAIN_NAME/htdocs
 
     cd $GHOST_PATH
-    wget https://ghost.org/zip/ghost-${GHOST_VERSION}.zip
+    wget ${GHOST_DOWNLOAD_URL}
     if [ ! -f ghost-${GHOST_VERSION}.zip ]; then
         echo $'Unable to download ghost'
         rm -rf /var/www/$GHOST_DOMAIN_NAME
         mkdir -p /var/www/$GHOST_DOMAIN_NAME/htdocs
     fi
     cd /var/www/$GHOST_DOMAIN_NAME/htdocs
-    wget https://ghost.org/zip/ghost-${GHOST_VERSION}.zip
+    wget ${GHOST_DOWNLOAD_URL}
     if [ ! -f ghost-${GHOST_VERSION}.zip ]; then
         echo $'Unable to download ghost'
         rm -rf /var/www/$GHOST_DOMAIN_NAME