nginx:1.21.5 docker container.
there is two similar (as I think) configs:
server {
...
set $target_token "http://token-container:80";
location /token/ {
proxy_pass $target_token/;
expires -1;
proxy_read_timeout 60;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
}
and
server {
...
location /token/ {
proxy_pass http://token-container:80/;
expires -1;
proxy_read_timeout 60;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
}
First one has problems with cashing. (loaded page is blank. js didnt loaded)
Please look at the picture: (all items sizes are the same)
And the same page with the second config:
Why the usage of the variable spoil the page caching behavior?
Variable in the proxy_pass force you to handle URI too, otherwise it will be dropped. Something like this proxy_pass $upstream/api/$1$is_args$args;
I got it from: External resource: dev.to. Author: Daniel Albuschat
Related
Please, explain me why this part in NGINX
location /a/b/ {
return 429; #error for debug
}
works only for URLs like https://example.com/a/b/something but not for https://example.com/a/b/
Adding get parameters or # anchor changes nothing.
Update: Other config parts
location /dev/ {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_pass http://localhost:8009/;
proxy_redirect http://$host/ /dev/;
}
# This is my current workaround
location = /dev2/editor/ {
alias /editor_html_root/;
}
# This is the place that I ask about
location /dev2/editor/ {
alias /editor_html_root/;
}
location /dev2/ {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_pass http://localhost:8011/;
proxy_redirect http://$host/ /dev2/;
}
I'm trying to serve some services as a subdomain but it looks like nginx is not doing it right.
I have 3 docker containers serving zabbix, webmin and mediawiki.
example.com/zabbix (works fine)
example.com/webmin (not rendering)
example.com/wiki (not rendering)
server {
listen 80;
server_name example.com;
root /var/www/html/;
location /zabbix {
proxy_pass http://192.168.0.71:8081;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /wiki {
proxy_pass http://192.168.0.71:8080;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /webmin {
proxy_pass http://192.168.0.71:10000;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
Also add in /etc/webmin/config:
webprefix=/webmin
webprefixnoredir=1
and LocalSettings.php
$wgServer = "http://example.com";
$wgArticlePath = "/wiki/$1";
$wgUsePathInfo = true;
wiki pages and webmin looks weird:
wiki screenshot
Any help will be appreciated
thanks!
We am trying to get nexus via nginx reverse proxy working as a private registry for docker images. We are able to perform all the operations such as pull,search and tag but not able to push to nexus registry .
Below is the nginx configuration under location block.
location ~ ^/(v1|v2)/
{
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto "https";
proxy_pass http://box.company.net:5555;
proxy_read_timeout 90;
}
We are able to search and pull images.
But with push we face below error.
x.x.x.x - admin [23/Jun/2017:14:32:34 +0800] "POST /v2/fedora/apache/blobs/uploads/?from=fedora%2Fssh&mount=sha256%3Aacd6cf67daf4cd1fcff55ece5a906a45e1569b81271b80136a1f5fecfa4546ed HTTP/1.1" 404 717 "-" "docker/1.12.6 go/go1.7.4 kernel/3.10.0-514.10.2.el7.x86_64 os/linux arch/amd64 UpstreamClient(Docker-Client/1.12.6 \x5C(linux\x5C))"
when we try with proxy _pass url as http://box.company.net:4444, we are able to push but cant pull the images .
Is it possible in nginx to pass two different proxy_pass urls under the same location but for different request methods . Any help would be really great ..Thanks
#sempasha : Thanks for you help . It working for me just with a minor tweak .
Below is the location block added to get it working.
location / {
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
if ($request_method !~* GET) {
proxy_pass http://box.company.net:4444;
}
if ($request_method = GET) {
proxy_pass http://box.company.net:5555;
}
proxy_read_timeout 90;
}
You can use if or map directives to select backend port.
Note, that If is Evil, not in you case of course.
location ~ ^/(v1|v2)/
{
set $port 5555;
if ($request_method = POST) {
set $port 4444;
}
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto "https";
proxy_pass http://box.company.net:$port;
proxy_read_timeout 90;
}
I'm configuring nginx with this config:
location /test {
proxy_pass http://127.0.0.1:10000;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
It works, but without all assets. I inspect element, the assets redirect to http://127.0.0.1:10000 (absolutely 404), where it should be http://127.0.0.1:10000/test/asset.css.
Need advice :)
PS: My server is using angular2 (npm start)
May the force be with you:
location / {
proxy_pass http://127.0.0.1:10000;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
location ~ ^/(images/|img/|javascript/|js/|css/|stylesheets/|flash/|media/|static/|robots.txt|humans.txt|favicon.ico) {
root /root/of/your/public/assets;
access_log off;
expires max;
}
I have two hello servers in server1(1.1.1.1) and server2(1.1.1.2). Now I want to use Nginx(example.com) to proxy pass request to the certain server like this:
Request Url:http://example.com/hello1
proxy pass:http://1.1.1.1/hello
Reqeust Url:http://example.com/hello2
proxy pass:http://1.1.1.2/hello
Just add the location block to example.com config. This should work.
location ^~ /hello1 {
proxy_set_header Proxy "";
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header HOST $http_host;
proxy_pass http://1.1.1.1/hello;
proxy_redirect off;
}
location ^~ /hello2 {
proxy_set_header Proxy "";
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header HOST $http_host;
proxy_pass http://1.1.1.2/hello;
proxy_redirect off;
}