I'm using proxy_pass to run a node application in my Nginx server
I can't find the right place to put it so I edited
/usr/local/directadmin/data/users/civilcom/nginx.conf
file manually to make it work and they are correct.
As you know that file was created automatically by DirectAdmin and costume templates so every time my changes get reverted to original configurations.
My configuration is like this below
server
{
listen MY_SERVER_IP:80;
server_name DOMAIN.com www.DOMAIN.com ;
access_log /var/log/nginx/domains/DOMAIN.com.log;
access_log /var/log/nginx/domains/DOMAIN.com.bytes bytes;
error_log /var/log/nginx/domains/DOMAIN.com.error.log;
root /home/civilcom/domains/DOMAIN.com/public_html;
index index.php index.html index.htm;
include /usr/local/directadmin/data/users/civilcom/nginx_php.conf;
location /
{
proxy_pass http://localhost:3000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
location /nginx_static_files/
{
# access_log /var/log/nginx/access_log_proxy;
alias /home/civilcom/domains/DOMAIN.com/public_html/;
internal;
}
include /etc/nginx/webapps.conf;
}
I've tried to change templates but it seems we can't use inner if statement in Nginx conf files to check my DOMAIN.
Where are the right place and file to put my code in it?
Any help would be appreciated
Copy any configuration files you wish to edit to custombuild/custom/directoryname, in this case nginx. Then edit the files as desired, then run ./build rewrite_confs from the custombuild directory.
Related
I'm setting up reverse proxy settings of two apps hosted on the same Digital Ocean droplet. Reverse proxied by Nginx.
A pure front-end app (localhost:3000) on example.com
A Strapi API (localhost:1337) on api.example.com
The Strapi admin dashboard (localhost:1337/admin) on admin.example.com
For the moment, i tried to basically have a admin.example.com file in my /sites-available/ folder which have a location binded to localhost:1337/admin
// nginx/sites-available/admin.francoisglevarec.com
server {
listen 80;
root /var/www/admin.francoisglevarec.com;
index index.html index.htm index.nginx-debian.html;
server_name admin.francoisglevarec.com www.admin.francoisglevarec.com;
location / {
proxy_pass http://localhost:1337/admin;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
}
The problem is that every request are returning 404 and the app is crashing. If i remove the /admin from proxy_pass http://localhost:1337/admin it takes me obviously to the wrong location but everything works when i navigate to admin.example.com/admin. But the idea here is to get rid of the /admin.
Thank you everyone
I am using nginx for reverse proxy. I am rewriting a directory using an alias. On my alias directory, I have Angular 2 build files which are using html5 routing. So when user will refresh the page it should rewrite to the index.html present in that directory only.
"control-pane is overwrite by an alias"
I already tried the "try_files $uri $uri/ /index.html =404;"
but this was referring to index.html inside main directory.
I also tried to tried to give an absolute path but still, it was not working.
server {
listen 80;
server_name xx.xxx.xx.xxx;
location / {
proxy_pass http://localhost:4000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
location /control-panel {
alias /var/www/html/soundoff-admin-dev/dist;
# here rewrite should override with index.html inside "dist" directory
}
}
Borrowed from https://stackoverflow.com/a/50863128/1264360
Try,
location /control-panel {
root /var/www/html/soundoff-admin-dev/dist;
try_files $uri $uri/ /control-panel/index.html;
}
It is on an amazon server so I checked the following post:
Changing Apache document root on AWS EC2 does not work
and
How to edit httpd.conf file in AMAZON EC2
or in general: How do I change the root directory of an apache server?
Well the information provided did help me so far.
The only file I could find in the etc/apache2 folder is the following:
Edit: The content of the config file is:
"Alias /javascript /usr/share/javascript/
Options FollowSymLinks MultiViews
"
I asked two month ago on his site: http://www.louisaslett.com/RStudio_AMI/, but didnt get an answer.
My question: How can i change the document root on an RStudio AMI server, so that I can change the directory of the rstudio login page away from the root directory to - say - domain.com/login and have a landing page + other folders on the root (domain.com).
Thank you for your help!
Edit:
After the answer from Frédéric Henri and edit:
Here is the content of my rstudio.conf file.
location / {
proxy_pass http://localhost:8787;
proxy_redirect http://localhost:8787/ $scheme://$host/;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_read_timeout 20d;
access_log /var/log/nginx/rstudio-access.log;
error_log /var/log/nginx/rstudio-error.log;
}
Assuming i have the index.html file in the directory /home/idx/index.html, how would i change the file then.
The following didnt work for me:
proxy_pass http://localhost/home/idx;
proxy_redirect http://localhost/home/idx/ $scheme://$host/;
Or:
proxy_pass /home/idx;
proxy_redirect /home/idx/ $scheme://$host/;
and where would i configure to redirect my rstudio login to.
Thank you!
You are right and looking at the right place if you were using apache2/httpd web server; but in the case of the RStudio AMI it uses nginx web server so all configuration are stored in /etc/nginx
You can review Configure nginx with multiple locations with different root folders on subdomain to see how you can work with the conf file
In your current configuration, it is defined mainly 3 locations:
http://<web_server_ip>/
The conf file used for this case is /etc/nginx/RStudioAMI/rstudio.conf It processes all request and forward to http://localhost:8787 where rstudio is running.
http://<web_server_ip>/julia
The conf file used for this case is /etc/nginx/RStudioAMI/julia.conf It processes all request and forward to http://localhost:8000 where julia is running.
http://<web_server_ip>/shiny
The conf file used for this case is /etc/nginx/RStudioAMI/shiny.conf It processes all request and forward to http://localhost:3838 where shiny is running.
For example you could have the main location (which is simply / pointing to a specific folder) and changed the rstudio.conf to handle http://<web_server_ip>/rstudio
EDIT
where would i configure to redirect my rstudio login to
If you want the rstudio login page to be accessible from http://<server>/rtudio (for example) you would need to change in the `/etc/nginx/RStudioAMI/rstudio.conf``
location /rstudio/ {
proxy_pass http://localhost:8787/;
proxy_redirect http://localhost:8787/ $scheme://$host/;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_read_timeout 20d;
access_log /var/log/nginx/rstudio-access.log;
error_log /var/log/nginx/rstudio-error.log;
}
If you want to point the main http://<server>/index.html pointing to /home/idx/index.html you need to change in /etc/nginx/sites-enabled/RStudioAMI.conf and have a main location defined pointing to your root element
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
server {
listen 80 default_server;
index index.html;
location = / {
root /var/www/html;
}
include /etc/nginx/RStudioAMI/*.conf;
}
Note: Anytime you make a change to a nginx conf file, you need to restart nginx.
with: /etc/init.d/nginx restart.
I am trying to serve a Node JS app alongside some static sites that are already functioning and only serving static content (/insta-app is one of the apps, there is another nginx file with another server block for the other ones which sit on different subdomains). I am successfuly getting the server.js app when I navigate to the URL /nodejsapp. The problem is that all the static content the app requires does not get served and comes up as a 404 (images, js files and css). I wrote a location block for nodejsapp/dist where the static content exists but this did not fix the problem. The content is being requested by a handlebars template that gets successfully called and is sitting in a views folder in the root. I am running the whole thing on an ubuntu server, and the node app is running through pm2 which is working fine when I request curl localhost:3000. How can I get the static content into the server?
Nginx server block:
server {
listen 443 ssl default_server;
root /var/www;
index index.html index.htm server.js;
server_name uat.com www.uat.com;
ssl on;
ssl_certificate /etc/letsencrypt/live/uat.com/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/uat.com/privkey.pem;
location / {
try_files $uri $uri/ =404;
}
location ~ /.well-known{
allow all;
}
location /insta-app{
alias /var/www/insta-app/html;
allow all;
}
location /nodeJsApp{
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-NginX-Proxy true;
proxy_pass http://127.0.0.1:3000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $proxy_host;
proxy_cache_bypass $http_upgrade;
proxy_redirect off;
}
# attempt to serve the static content of the app
location /nodeJsApp/dist{
root /var/www/sydney-sevens/dist;
try_files $uri $uri/ =404;
}
}
Below is the relevant section of my nginx.conf file.
I only see the js|css... requests forward to my backend server when i remove the initial location block in the conf file. What im trying to accomplish is to turn off nginx access logging for files of those extensions.
Anybody know a working nginx config technique to allow me to turn off the access logs yet still forward these requests to the proxy location?
...
location ~* \.(js|css|png|jpg|jpeg|gif|ico)$ {
access_log off;
}
location / {
if ($ignore_ua) {
access_log off;
return 200;
}
proxy_set_header X-Forwarded-Host $host;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://127.0.0.1:7777/;
}
nginx chooses a location block to process a request. In the case of .js files, your location ~* \.(js|css|png|jpg|jpeg|gif|ico)$ block is used. None of the directives within the location / block are involved. See this document for details.
If you need conditional logging, you could use the if= parameter to the access_log directive instead of a separate location block. See this document for an example.
In your case, it might look like this:
map $request_uri $loggable {
default 1;
\.(js|css|png|jpg|jpeg|gif|ico)(\?|$) 0;
}
access_log /path/to/access.log combined if=$loggable;
Note that the map directive goes in the http block.