Address PR comments

aeon_ztp/api/views.py

@@ -30,12 +30,6 @@ def download_file(filename):
     return send_from_directory(from_dir, filename)
 
 
-@api.route('/images/<path:filename>', methods=['GET'])
-def get_vendor_file(filename):
-    from_dir = path.join(_AEON_TOPDIR, 'vendor_images')
-    return send_from_directory(from_dir, filename)
-
-
 @api.route('/api/about')
 def api_version():
     version = pkg_resources.get_distribution("aeon_ztp").version

install/roles/web-server/files/nginx.aeon-ztp.ini

@@ -16,8 +16,8 @@ server {
         autoindex on;
         gzip on;
         gzip_comp_level 5;
-        gzip_http_version 1.1;
         gzip_min_length 256;
+        gzip_types *;
         alias   /opt/aeonztps/vendor_images/$1;
     }