Concat working on Centmin beta09

EckyBrazzz · Oct 3, 2019

Is this still working on beta09?

Concat | NGINX

As described here : Nginx - CentminMod.com LEMP Nginx web stack for CentOS

Code (Text):

    location /css {
       concat on;
       concat_max_files 20;
   add_header Pragma public;
   add_header Cache-Control "public, must-revalidate, proxy-revalidate";
   access_log off;
   expires 30d;
       }

       location /js {
       concat on;
       concat_max_files 20;
   add_header Pragma private;
   add_header Cache-Control "private, must-revalidate, proxy-revalidate";
   access_log off;
   expires 30d;
       }

rdan · Oct 3, 2019

This isn't advisable on HTTP/2 usage.

EckyBrazzz · Oct 3, 2019

Hmm, better tell @eva2000 to remove that part from the page Nginx - CentminMod.com LEMP Nginx web stack for CentOS because it's a bit outdated.

Although, some things I do against the HTTP/2 best practice give me better results on some sites.

eva2000 · Oct 4, 2019

last i checked it still worked though you'd have to test whether it's beneficial to your specific assets you're loading over HTTP/2 HTTPS

i don't use concat nginx module much as only time you can use it is if you can control and know what css/js files are being served i.e. very static site as opposed to dynamic scripted sites where web app generates the css/js url and/or cache breaking query strings

EckyBrazzz · Oct 6, 2019

Tested it but ain't working anymore.

Code (Text):

=========================================
nginx -t
nginx: [emerg] unknown directive "concat" in /usr/local/nginx/conf/conf.d/domain.com.ssl.conf:125
nginx: configuration file /usr/local/nginx/conf/nginx.conf test failed

eva2000 · Oct 6, 2019

EckyBrazzz said: ↑
Tested it but ain't working anymore.
Code (Text):
=========================================
nginx -t
nginx: [emerg] unknown directive "concat" in /usr/local/nginx/conf/conf.d/domain.com.ssl.conf:125
nginx: configuration file /usr/local/nginx/conf/nginx.conf test failed
Click to expand...
does nginx -V show concat module ? would need nginx upgrade log to see if nginx upgraded/recompiled with it Install - Nginx - How to troubleshoot Nginx installs/upgrades when you set NGINX_HTTPCONCAT='y' in persistent config file /etc/centminmod/custom_config.inc prior to centmin.sh menu option 4 recompiles of nginx. By default NGINX_HTTPCONCAT='n' is set. Guess need to update documentation at https://centminmod.com/nginx.html#httpconcat as 123.09beta01 changed it to disabled by default unlike previous versions

according to centmin.sh's commit blame history NGINX_HTTPCONCAT was set to n 4yrs ago

set NGINX_HTTPCONCAT='y' in persistent config file /etc/centminmod/custom_config.inc prior to centmin.sh menu option 4 recompiles of nginx will show --add-module=../nginx-http-concat-master in nginx -V output

nginx -V
nginx version: nginx/1.17.4 (051019-233357-centos7)
built by gcc 9.2.1 20190907 (GCC)
built with OpenSSL 1.1.1d 10 Sep 2019
TLS SNI support enabled
configure arguments: --with-ld-opt='-Wl,-E -L/usr/local/zlib-cf/lib -L/usr/local/lib -ljemalloc -Wl,-z,relro -Wl,-rpath,/usr/local/zlib-cf/lib:/usr/local/lib -flto=8 -fuse-ld=gold' --with-cc-opt='-I/usr/local/zlib-cf/include -I/usr/local/include -m64 -march=native -DTCP_FASTOPEN=23 -g -O3 -Wno-error=strict-aliasing -fstack-protector-strong -flto=8 -fuse-ld=gold --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wimplicit-fallthrough=0 -fcode-hoisting -Wno-cast-function-type -Wno-format-extra-args -Wp,-D_FORTIFY_SOURCE=2 -Wno-deprecated-declarations' --sbin-path=/usr/local/sbin/nginx --conf-path=/usr/local/nginx/conf/nginx.conf --build=051019-233357-centos7 --with-compat --with-http_stub_status_module --with-http_secure_link_module --with-http_flv_module --with-http_mp4_module --add-module=../nginx-rtmp-module --with-libatomic --with-http_gzip_static_module --add-dynamic-module=../ngx_brotli --add-dynamic-module=../ngx_http_geoip2_module --with-http_sub_module --with-http_addition_module --with-http_image_filter_module=dynamic --with-http_geoip_module --with-stream_geoip_module --with-stream_realip_module --with-stream_ssl_preread_module --with-threads --with-stream --with-stream_ssl_module --with-http_slice_module --with-http_realip_module --add-module=../nginx-http-concat-master --add-dynamic-module=../ngx-fancyindex-0.4.2 --add-module=../ngx_cache_purge-2.5 --add-dynamic-module=../ngx_devel_kit-0.3.0 --add-dynamic-module=../set-misc-nginx-module-0.32 --add-dynamic-module=../echo-nginx-module-0.61 --add-module=../redis2-nginx-module-0.15 --add-module=../ngx_http_redis-0.3.7 --add-module=../memc-nginx-module-0.18 --add-module=../srcache-nginx-module-0.31 --add-dynamic-module=../headers-more-nginx-module-0.33 --with-pcre-jit --with-zlib=../zlib-cloudflare-1.3.0 --with-http_ssl_module --with-http_v2_module --with-http_v2_hpack_enc --with-openssl=../openssl-1.1.1d --with-openssl-opt='enable-ec_nistp_64_gcc_128 enable-tls1_3 -fuse-ld=gold'
Click to expand...

working fine here with one.css and two.css containing 1 and 2 respectively
Code (Text):
ls -lah csstest/
total 16K
drwxr-sr-x   2 nginx nginx 4.0K Oct  5 23:38 .
drwxr-sr-x. 19 nginx nginx 4.0K Oct  5 23:38 ..
-rw-r--r--   1 nginx nginx    2 Oct  5 23:38 one.css
-rw-r--r--   1 nginx nginx    2 Oct  5 23:38 two.css
Code (Text):
        location /csstest {
        concat on;
        concat_max_files 20;
        }
Code (Text):
curl -s https://domain.com/csstest/??one.css,two.css
1
2

EckyBrazzz · Oct 6, 2019

Guess I need some new glasses to read, did read in my nginx -V --with-compat. Just a letter

Compile it with the NGINX_HTTPCONCAT='y' now.

EckyBrazzz · Oct 6, 2019

Well, it works, got super fast loading times... But better keep with old settings, as it breaks some parts of the site I tested it. (slider and some other options) But the slider was always a problem on this site. Think going to replace it with a other slider.

Log in / Register

Forums

Join the community today

Concat working on Centmin beta09

EckyBrazzz Active Member

rdan Premium Member Premium Member

EckyBrazzz Active Member

eva2000 Administrator Staff Member

EckyBrazzz Active Member

eva2000 Administrator Staff Member

EckyBrazzz Active Member

EckyBrazzz Active Member

.

Log in / Register

Useful Searches

Join the community today

Concat working on Centmin beta09

EckyBrazzz Active Member

rdan Premium Member Premium Member

EckyBrazzz Active Member

eva2000 Administrator Staff Member

EckyBrazzz Active Member

eva2000 Administrator Staff Member

EckyBrazzz Active Member

EckyBrazzz Active Member

.