Split nginx' sa.conf
diff --git a/nginx/review.sa.conf b/nginx/review.sa.conf
new file mode 100644
index 0000000..b5c826d
--- /dev/null
+++ b/nginx/review.sa.conf
@@ -0,0 +1,25 @@
+proxy_cache_path /var/cache/nginx/gerrit levels=2 keys_zone=GERRIT:1m inactive=1w max_size=16m;
+
+server {
+    listen 443 ssl;
+    listen [::]:443 ssl;
+
+    server_name review.miau.local;
+
+    location / {
+        proxy_pass        http://gerrit:8080;
+        proxy_set_header  X-Forwarded-For $remote_addr;
+        proxy_set_header  Host $host;
+
+        location ~ ^/(bower_components|elements|fonts|styles)/ {
+            proxy_pass              http://gerrit:8080;
+            proxy_set_header        X-Forwarded-For $remote_addr;
+            proxy_set_header        Host $host;
+            proxy_cache             GERRIT;
+            proxy_cache_valid       200 1h;
+            proxy_cache_use_stale   error timeout invalid_header updating http_500 http_503;
+            # Gerrit bug sets `private`, hence the whole location override:
+            proxy_ignore_headers    Cache-Control;
+        }
+    }
+}