fix redirect cache

Author: noogen

files/etc/nginx/sites-enabled/server.conf

@@ -66,6 +66,8 @@ server {
 
 # valid for "any" http status within 10 minutes
     proxy_cache_valid                any 10m;
+    proxy_cache_valid                301 302 307 0s;
+    proxy_cache_key                  $request_uri;
 
 # only allow GET method
     proxy_method                     GET;
@@ -226,7 +228,6 @@ server {
         internal;
 
         proxy_pass                  $clean_uri;
-        proxy_cache_key             $request_uri$slice_range;
         include                     /etc/nginx/sites-enabled/proxy-hide-headers.common;
 
         add_header                  X-ImageProxy-Cache $upstream_cache_status;
@@ -247,7 +248,6 @@ server {
         internal;
 
         proxy_pass                  $clean_uri;
-        proxy_cache_key             $request_uri$slice_range;
         include                     /etc/nginx/sites-enabled/proxy-hide-headers.common;
 
         add_header                  X-ImageProxy-Cache $upstream_cache_status;
@@ -268,6 +268,7 @@ server {
     location @handle_redirect {
         set                         $image_uri "$upstream_http_location";
         set_unescape_uri            $clean_uri "http://127.0.0.1/rx/$myargs/$image_uri";
+        proxy_cache_bypass          1;
         proxy_pass                  $clean_uri;
     }