Revert "Merge branch 'cmstew-cache-improvements' into staging/fixes"

This reverts commit f9f589a.

Author: Kristan Kenney

install/deb/nginx/nginx.conf

@@ -131,14 +131,6 @@ http {
     proxy_cache_use_stale error timeout invalid_header http_502;
     proxy_cache_valid any 1d;
 
-    # FastCGI Cache settings
-    fastcgi_cache_path /var/cache/nginx/php-fpm levels=2 keys_zone=cache:10m inactive=60m max_size=1024m;
-    fastcgi_cache_key "$host$request_uri $cookie_user";
-    fastcgi_temp_path  /var/cache/nginx/temp;
-    fastcgi_ignore_headers Expires Cache-Control;
-    fastcgi_cache_use_stale error timeout invalid_header;
-    fastcgi_cache_valid any 1d;
-
     # Cache bypass
     map $http_cookie $no_cache {
         default 0;

install/deb/templates/web/nginx/caching.stpl

@@ -17,7 +17,7 @@ server {
     location / {
         proxy_pass      https://%ip%:%web_ssl_port%;
 
-        proxy_cache %domain%;
+        proxy_cache cache;
         proxy_cache_valid 15m;
         proxy_cache_valid 404 1m;
         proxy_no_cache $no_cache;

install/deb/templates/web/nginx/caching.tpl

@@ -12,7 +12,7 @@ server {
     location / {
         proxy_pass      http://%ip%:%web_port%;
 
-        proxy_cache %domain%;
+        proxy_cache cache;
         proxy_cache_valid 15m;
         proxy_cache_valid 404 1m;
         proxy_no_cache $no_cache;