Merge pull request #1777 from aledbf/custom_body_size

feat(router): custom request size.

Author: Matthew Fisher

docs/managing_deis/router_settings.rst

@@ -46,6 +46,7 @@ setting                                   description
 /deis/router/gzipVary                     nginx gzipVary setting (default: on)
 /deis/router/gzipDisable                  nginx gzipDisable setting (default: "msie6")
 /deis/router/gzipTypes                    nginx gzipTypes setting (default: "application/x-javascript, application/xhtml+xml, application/xml, application/xml+rss, application/json, text/css, text/javascript, text/plain, text/xml")
+/deis/router/bodySize                     nginx body size setting (default: 1m)
 ====================================      =============================================================================================================================================================================================
 
 Using a custom router image

router/templates/nginx.conf

@@ -29,6 +29,8 @@ http {
     gzip_types {{ .deis_router_gzipTypes }};
     gzip_proxied {{ .deis_router_gzipProxied }};
     gzip_vary {{ .deis_router_gzipVary }};{{ end }}
+    
+    client_max_body_size {{ or (.deis_router_bodySize) "1m" }};
 
     # send logs to STDOUT so they can be seen using 'docker logs'
     access_log /dev/stdout;