Custom domain reloads svelte-kit every second - nginx

svelte config:
import { sveltekit } from '#sveltejs/kit/vite';
import host from 'vite-plugin-host';
/** #type {import('vite').UserConfig} */
const config = {
plugins: [sveltekit(), host()]
};
export default config;
NGINX config:
server {
listen 80;
listen [::]:80;
server_name customdomain.com www.customdomain.com;
location / {
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 $host;
proxy_cache_bypass $http_upgrade;
}
}
Everytime i open the webpage at customdomain.com it start reloading every second
I have no idea what the problem is

Related

How to add https to a custom domain for local development

I am using MacOS
I have edited the hosts file:
127.0.0.1 customdomain.com
And this is my nginx config:
server {
listen 80;
listen [::]:80;
server_name customdomain.com www.customdomain.com;
location / {
proxy_pass http://127.0.0.1:5173;
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;
}
}
But i just can't get ssl working.

How to configure nginx reverse proxy to use SECURE websockets upstream?

I want to use nginx as a reverse proxy for websocket connections.
Consider echo.websocket.org to be my backend websocket service. As a test client I use wscat from https://github.com/websockets/wscat.
What works:
client <-- ws --> backend:
wscat --connect ws://echo.websocket.org
client <-- wss -->: wscat --connect wss://echo.websocket.org
client <-- ws --> proxy <-- ws --> backend: wscat --connect ws://localhost with the following nginx configuration:
events {
}
http {
server {
listen 80;
location / {
proxy_pass http://echo.websocket.org;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection upgrade;
}
}
}
client <-- wss --> proxy <-- ws --> backend: wscat -n --connect wss://localhost with the following nginx configuration:
events {
}
http {
server {
listen 443 ssl;
ssl_certificate /pki/cert.pem;
ssl_certificate_key /pki/key.pem;
location / {
proxy_pass http://echo.websocket.org;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection upgrade;
}
}
}
What I want and what I need help with is configuring nginx to use secure websockets to connect to the backend. I want this configuration:
client <-- wss --> proxy <-- wss --> backend
I tried changing http://echo.websocket.org to https://echo.websocket.org without success. This leads to a 504 Gateway Timeout.
You need to use proxy_ssl_certificate and proxy_ssl_certificate_key as specified in Nginx Docs
This is my config upstream, server_name, ssl_certificate, HTTP 301:
server {
listen 80; # nginx 80
location / {
return 301 https://$host$request_uri;
}
location ^~ /.well-known/acme-challenge/ {
# Set correct content type. According to this:
# https://community.letsencrypt.org/t/using-the-webroot-domain-verification-method/1445/29
# Current specification requires "text/plain" or no content header at all.
# It seems that "text/plain" is a safe option.
default_type "text/plain";
# This directory must be the same as in /etc/letsencrypt/cli.ini
# as "webroot-path" parameter. Also don't forget to set "authenticator" parameter
# there to "webroot".
# Do NOT use alias, use root! Target directory is located here:
# /var/www/common/letsencrypt/.well-known/acme-challenge/
root /var/www/html;
}
}
server {
listen 443 ssl default_server;
listen [::]:443 ssl default_server;
ssl_certificate /etc/letsencrypt/live/***0***0.ru/fullchain.pem; # managed by Certbot
ssl_certificate_key /etc/letsencrypt/live/***0***0.ru/privkey.pem; # managed by Certbot
root /var/www/html;
index index.html index.htm index.nginx-debian.html;
server_name ***0***0.ru; # server name
location /sockjs-node/ {
proxy_pass http://node; # wep application
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_set_header Host $host;
}
location / {
proxy_pass http://node;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection keep-alive;
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
location /smpp {
rewrite /smpp(.*) /$1 break;
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
proxy_pass http://smpp;
proxy_set_header Host $host;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
}
upstream smpp {
server localhost:5001;
}
upstream node {
server localhost:5000;
}

Nginx config for subdomain and forum

I'm trying to configure nginx to do the following:
redirect example.com and www.example.com to my old website
www.example.com/forum or example.com/forum to forum webserver (ip)
any other subdomain to .example.com, reverse proxied to node.js
I know the following does not work, how should I configure?
server {
listen 80;
server_name www.example.com example.com;
location /forum {
proxy_pass http://<forum ip>/;
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;
}
return 301 $scheme://www.old-website.com;
}
server {
listen 80;
server_name ~^(.*)\.example\.com $;
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;
}
}
The naked return 301 will prevent the location /forum block from being considered. Try wrapping it inside a default location block:
location /forum {
...
}
location / {
return 301 $scheme://www.old-website.com;
}

nginx multiple domain configuration failed

502 bad gateway error, hmm I've no problem with my dns. I have a folder named 'app' and 'website' in my /home directory.
server {
listen 80;
server_name dashboard.abc.com;
location / {
root app;
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;
}
}
server {
listen 80;
server_name abc.com
location / {
root site;
index index.html index.htm;
}
}
Everything make sense here, not sure which part is causing the problem

Accept only subdomain in nginx

I have a reverse proxy set up in nginx for a node.js server.
server {
listen 80;
server_name sub.domain.tld;
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;
}
}
It works all fine and dandy, however, I only want sub.domain.tld to work. Opening up domain.tld in a browser still routes to the node.js server.
try to add this
server {
listen 80;
server_name domain.tld;
return 404;
}

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