Posted by Terko on February 2, 2010 at 5:50pm
Hello!
I've installed successfully Nginx with Drupal and FastCGI, But I am trying to achieve better loading times with parallel downloading of site elements.
So I've installed Parallel and now I have cdn1.example.com, cdn2.example.com and cdn2.example.com
They serve images, CSS and JS.
My question is - how to avoid duplicate content? Now if I visit cdn1.example.com I can see everything from example.com
Is there way to do this in settings.php or in Nginx configuration?
In this comment http://drupal.org/node/579624#comment-2120792 I can see this rewrite example with 301 reddirects, but I can't do this with Nginx - searched a lot of information but without luck.
Thanks in advance!
Comments
Yes, either 301 redirects or
Yes, either 301 redirects or what I do is 404 error for the root of the subdomains. Something like...
server {
listen 80;
server_name cdn1.example.com cdn2.example.com cdn3.example.com;
access_log /var/log/nginx/$host.access.log;
root /var/www/www.example.com;
server_name_in_redirect off;
location / {
return 404;
# or
# rewrite ^ http://www.example.com permanent;
}
location ~* ^.+.(jpg|jpeg|gif|png|ico)$ {
# access_log off;
# error_log /dev/null crit;
expires 45d;
try_files $uri =404;
}
}
If you're also serving imagecache files from those subdomains then you'd need another location rewriting back to the main domain on 404s so imagecache can handle them. Might also need something similar for fckeditor js files. I saw omegacc updated her git config for that, but wasn't sure why it was necessary.
Thanks! I will try it now :)
Thanks! I will try it now :)
It works . Yes, I use
It works .
Yes, I use ImageCache. It's defined already in the first location. I will try to upload file now to see if works. Thanks again! :)
Ops, it don't works as
Ops, it don't works as expected. It was cached copy. Images are visible, but CSS not.
There is my nginx.conf if you can help
#----------------------------------------------------------------------
# Events Module
#
# http://wiki.codemongers.com/NginxEventsModule
#
#----------------------------------------------------------------------
user nginx;
worker_processes 6;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
server_names_hash_bucket_size 128;
#log_format main '$remote_addr - $remote_user [$time_local] $request '
# '"$status" $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
error_log /var/log/nginx_error.log debug;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 20;
tcp_nodelay on;
#gzip on;
# output compression saves bandwidth
gzip on;
gzip_http_version 1.1;
gzip_vary on;
gzip_comp_level 6;
gzip_proxied any;
gzip_types text/plain text/html text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
# make sure gzip does not lose large gzipped js or css files
# see http://blog.leetsoft.com/2007/7/25/nginx-gzip-ssl
gzip_buffers 16 8k;
# Disable gzip for certain browsers.
gzip_disable “MSIE [1-6].(?!.SV1)”;
client_max_body_size 10m;
server {
listen 80; # Replace this IP and port with the right ones for your requirements
server_name uhaaa.com uhaaa.net joke.bg parfumcheta.com supertune.eu supermama.bg; # Multiple hostnames seperated by spaces. Replace these as well.
#charset koi8-r;
#access_log logs/host.access.log main;
location = / {
root /home/uhaaa22/public_html; # Again, replace this.
index index.php;
}
location / {
root /home/uhaaa22/public_html;
index index.php index.html;
if (!-e $request_filename) {
rewrite ^/(.)$ /index.php?q=$1 last;
break;
}
}
error_page 404 /index.php;
# serve static files directly
location ^~ ^.+.(jpg|jpeg|gif|css|png|js|ico)$ {
access_log off;
expires 30d;
}
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
location ~ .php$ {
fastcgi_pass 127.0.0.1:8888; # By all means use a different server for the fcgi processes if you need to
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /home/uhaaa22/public_html$fastcgi_script_name; # !! <--- Another path reference for you.
fastcgi_param QUERY_STRING $query_string;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param SERVER_SOFTWARE nginx/$nginx_version;
fastcgi_param REMOTE_ADDR $remote_addr;
fastcgi_param REMOTE_PORT $remote_port;
fastcgi_param SERVER_ADDR $server_addr;
fastcgi_param SERVER_PORT $server_port;
fastcgi_param SERVER_NAME $server_name;
}
# imagecache needs to have php read any files that it's planning to manipulate
location ^~ /files/imagecache/ {
index index.php index.html;
# assume a clean URL is requested, and rewrite to index.php
if (!-e $request_filename) {
rewrite ^/(.)$ /index.php?q=$1 last;
break;
}
}
location ^~ /jokefiles/imagecache/ {
index index.php index.html;
# assume a clean URL is requested, and rewrite to index.php
if (!-e $request_filename) {
rewrite ^/(.)$ /index.php?q=$1 last;
break;
}
}
location ^~ /car/imagecache/ {
index index.php index.html;
# assume a clean URL is requested, and rewrite to index.php
if (!-e $request_filename) {
rewrite ^/(.)$ /index.php?q=$1 last;
break;
}
}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /.ht {
# deny all;
#}
}
server {
listen 80;
server_name cdn1.uhaaa.net cdn2.uhaaa.net cdn3.uhaaa.net;
access_log /var/log/nginx/$host.access.log;
root /home/uhaaa22/public_html;
server_name_in_redirect off;
location / {
return 404;
# or
# rewrite ^ http://www.example.com permanent;
}
location ~ ^.+.(jpg|jpeg|gif|png|ico)$ {
# access_log off;
# error_log /dev/null crit;
expires 45d;
try_files $uri =404;
}
}
}
Temporary I've disabled your recommendation because the site is full with people.
Yeah! managed to do
Yeah! managed to do that
server {
listen 80;
server_name cdn1.uhaaa.net cdn2.uhaaa.net cdn3.uhaaa.net;
access_log /var/log/nginx/$host.access.log;
root /home/uhaaa22/public_html;
server_name_in_redirect off;
location / {
return 404;
# or
# rewrite ^ http://www.example.com permanent;
}
location ~ ^.+.(jpg|jpeg|gif|png|ico|js|css)$ {
# access_log off;
# error_log /dev/null crit;
expires 45d;
try_files $uri @drupal;
}
location @drupal {
###
### now simplified to reduce rewrites
###
rewrite ^/(.*)$ http://uhaaa.net/$1 permanent; }
}
Thanks Brian!
Sorry, I left out the js and
Sorry, I left out the js and css types. It looks like ya got it all worked out.
Apparently nginx doesn't mind, but the silly markdown filter ate the escape backslash here:
location ~* ^.+\.(jpg|jpeg|gif|png|ico)$ {With this I receive
With this I receive error
2010/02/02 22:51:40 [emerg] 24084#0: invalid location modifier "*" in /etc/nginx/nginx.conf:161
2010/02/02 22:51:40 [emerg] 24084#0: the configuration file /etc/nginx/nginx.conf test failed
I think that I managed to do it for now :) And it works :) I still test. Some of the ImageCache images don't show up, but this can be caused from Transliteration settings, so I will wait for while to see if it works without problems :)
Thanks again!
ImageCache will not work when
ImageCache will not work when you have
locationfor static images beforelocationfor ImageCache in your config. See how it looks in my example: http://github.com/omega8cc/nginx-for-drupal/blob/master/nginx.confThere is also simple fix for FCKeditor, so it could be useful also for TinyMCE, I suppose, just add TinyMCE directory name to:
location ~* /(files/imagecache)|(fckeditor)|(ckeditor)/ {Apache
How to do it in apache; javascript doesn't work though... so using the .js extension would be how to do it.
http://drupal.org/node/579624#comment-2120792
Mikey, I noticed that JS
Mikey, I noticed that JS don't work well with Nginx too. So I disabled JS for now. The problem was only with TinyMCE editor when editing HTML code