Nginx Reverse Proxy with Private Networking | Railway | Page 1

cold cape Jul 25, 2023, 4:15 PM

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I am trying to setup an nginx server to reverse proxy two other services backend & frontend, and expose it publicly via this nginx. I set port of both backend & frontend at 80, and both are not public, but I want to merge them such that / serves the frontend service and /api/ serves the backend service. But when I setup the nginx conf so and used the private networking address, it crashes and doesnt work. Please help

steep tulipBOT Jul 25, 2023, 4:15 PM

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Project ID: 9960c53b-53ce-401e-8708-8404250e7ad9

winged stagBOT Jul 25, 2023, 4:15 PM

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To help others find answers, you can mark your question as solved via Right click solution message -> Apps -> ✅ Mark Solution

cold cape Jul 25, 2023, 4:15 PM

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9960c53b-53ce-401e-8708-8404250e7ad9

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    listen 80;
    server_name localhost;

    server_tokens off;

    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 / {
        proxy_pass http://zivah.railway.internal;
    }
    
    location /api {
        proxy_pass http://zivani.railway.internal;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $host;
        proxy_redirect off;

        proxy_connect_timeout       70s;
        proxy_send_timeout          86400;
        proxy_read_timeout          86400;
        send_timeout                86400;
    }

}

My nginx config

light inlet Jul 25, 2023, 4:23 PM

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try adding resolver fd12::10

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in the server block

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that's the dns resolver the containers use to resolve internal addresses, it seems nginx needs to be explicitly told that

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untested though

cold cape Jul 25, 2023, 4:25 PM

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light inlet try adding `resolver fd12::10`

thanks, trying out now

light inlet Jul 25, 2023, 4:26 PM

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also, it's preferable if you used a non privileged port like 8080 instead of 80

cold cape Jul 25, 2023, 4:26 PM

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light inlet Jul 25, 2023, 4:27 PM

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resolver doesn't accept ipv6 addresses?

cold cape Jul 25, 2023, 4:27 PM

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light inlet also, it's preferable if you used a non privileged port like 8080 instead of 80

Infact my backend was at 8000, and frontend at 3000. But then I set PORT in both the services to 80 hoping to get it working

light inlet Jul 25, 2023, 4:28 PM

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maybe this is the syntax you need to use? I'm not too familiar with nginx myself
resolver [fd12::10]

cold cape Jul 25, 2023, 4:29 PM

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light inlet resolver doesn't accept ipv6 addresses?

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I am using nginx alpine byw

light inlet Jul 25, 2023, 4:30 PM

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shouldn't be a problem, I use alpine or distroless in all my apps

cold cape Jul 25, 2023, 4:31 PM

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went back to the same old error now

light inlet Jul 25, 2023, 4:31 PM

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light inlet maybe this is the syntax you need to use? I'm not too familiar with nginx myself...

and you're using this syntax now?

cold cape Jul 25, 2023, 4:31 PM

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yes

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light inlet Jul 25, 2023, 4:32 PM

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interesting, well I'll do some messing around and get back to you!

cold cape Jul 25, 2023, 4:33 PM

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let me know if you need anymore details,

light inlet Jul 25, 2023, 4:34 PM

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will do

cold cape Jul 25, 2023, 5:14 PM

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I tried with Caddy to see if it has to do with nginx, but same result

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but caddy instead throws a 502 directly and doesnt crash

light inlet Jul 25, 2023, 5:15 PM

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https://proxy-production-9e87.up.railway.app/

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just let me refine the config a bit and ill send it over soon

cold cape Jul 25, 2023, 5:16 PM

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light inlet just let me refine the config a bit and ill send it over soon

youre are awesome, thank you ❤️

light inlet Jul 25, 2023, 6:02 PM

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frontend: https://proxy-production-9e87.up.railway.app/
backend: https://proxy-production-9e87.up.railway.app/api/
nginx.conf:

worker_processes 5;

worker_rlimit_nofile 8192;

events {
    worker_connections 4096;
}

http {
    include /etc/nginx/mime.types;
    default_type application/octet-stream;
    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 /dev/stdout;
    error_log /dev/stdout;
    sendfile on;
    keepalive_timeout 65;
    tcp_nopush on;
    server_names_hash_bucket_size 128;
    server_tokens off;

    resolver [fd12::10] valid=10s;

    server {
        listen 3000;
        listen [::]:3000;
        server_name localhost;

        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 / {
            set $fontend frontend.railway.internal;
            proxy_pass http://$fontend:3000;
        }

        location /api {
            return 302 $http_x_forwarded_proto://$host/api/;
        }

        location ^~ /api/ {
            set $backend backend.railway.internal;
            proxy_pass http://$backend:3000;

            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header Host $host;
            proxy_redirect off;

            proxy_connect_timeout       70s;
            proxy_send_timeout          86400;
            proxy_read_timeout          86400;
            send_timeout                86400;

            rewrite /api(.*) $1 break;
        }
    }
}

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i haven't tested this super extensively, but it does work

cold cape Jul 25, 2023, 6:06 PM

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let me quickly plguin and check for mycase

light inlet Jul 25, 2023, 6:08 PM

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i think i might make a template out of this, but use caddy instead, that nginx config is kinda bulky for what it does

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since ive seen a good few request from people who have seprate frontend and backend services but want to serve them both from the same domain

cold cape Jul 25, 2023, 6:10 PM

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I guess a little problem?

light inlet Jul 25, 2023, 6:11 PM

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show me your dockerfile?

cold cape Jul 25, 2023, 6:11 PM

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light inlet i think i might make a template out of this, but use caddy instead, that nginx c...

yes you should definetly make one, struggled for hours to find it online, and then came to discord

cold cape Jul 25, 2023, 6:11 PM

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light inlet show me your dockerfile?

light inlet Jul 25, 2023, 6:11 PM

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even though you have an nginx proxy, would you be interested in the caddy version of this?

cold cape Jul 25, 2023, 6:12 PM

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light inlet since ive seen a good few request from people who have seprate frontend and back...

yes, in our case, we need the backend to be at /api or a sub-directory to use the server-side set cookies, I probably think there are a lot of such usecases

light inlet Jul 25, 2023, 6:12 PM

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cold cape

this is my dockerfile

FROM nginx:1.24.0-alpine-slim

COPY nginx.conf /etc/nginx/nginx.conf

cold cape Jul 25, 2023, 6:13 PM

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light inlet even though you have an nginx proxy, would you be interested in the caddy versio...

yes, caddy is nice, but nginx is what the internet will give you answers, so I went ahead and tried for nginx as I believed it probably had best support

light inlet Jul 25, 2023, 6:13 PM

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yeah i agree, much more info about nginx than caddy, your choice makes complete sense

cold cape Jul 25, 2023, 6:13 PM

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light inlet this is my dockerfile ```dockerfile FROM nginx:1.24.0-alpine-slim COPY nginx.co...

I see yu are updating the nginx.conf itself, guess it, seeing the http

light inlet Jul 25, 2023, 6:14 PM

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ive just used that dockerfile for anything nginx related ive ever done

cold cape Jul 25, 2023, 6:15 PM

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hmm pretty clean

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no error now

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but

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https://arena-nginx-production.up.railway.app/api/healthz/

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while actual service -> https://zivani-production.up.railway.app/api/healthz/

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same for frontend too

light inlet Jul 25, 2023, 6:17 PM

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cold cape while actual service -> https://zivani-production.up.railway.app/api/healthz/

is that supposed to be a 503

cold cape Jul 25, 2023, 6:18 PM

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light inlet Jul 25, 2023, 6:18 PM

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yeah is that okay? that has nothing to do with the proxy

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also the config i gave you sets nginx to listen on port 3000

cold cape Jul 25, 2023, 6:19 PM

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ahh, wait, it should be 80 / 443 right?

light inlet Jul 25, 2023, 6:19 PM

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no

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please keep it 3000

cold cape Jul 25, 2023, 6:19 PM

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cold cape Jul 25, 2023, 6:19 PM

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light inlet please keep it 3000

and expose the nginx via 3000 as PORT?

light inlet Jul 25, 2023, 6:20 PM

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no

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just set PORT = 3000 in the service variables

cold cape Jul 25, 2023, 6:20 PM

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yea gotcha

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https://arena-nginx-production.up.railway.app/api/healthz/

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now we have an nginx page and error

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so someting to do with my config

light inlet Jul 25, 2023, 6:21 PM

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your backend is returning 503 though

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you cant expect your proxy to work, if your backend alone isnt working

cold cape Jul 25, 2023, 6:23 PM

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this is my backend url -> https://zivani-production.up.railway.app/api/healthz/

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it works with its own public domain

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oh you mean the error

light inlet Jul 25, 2023, 6:23 PM

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you cant expect your proxy to work, if your backend alone isnt working

cold cape Jul 25, 2023, 6:23 PM

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ok i need to do the migration and check then

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but it should show this page instead right?

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or does it only take 200?

light inlet Jul 25, 2023, 6:24 PM

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no, nginx will not proxy a 503 through by default, same with caddys proxy

cold cape Jul 25, 2023, 6:25 PM

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hmm got it, let me migrate and and check

light inlet Jul 25, 2023, 6:25 PM

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proxy_intercept_errors off;

cold cape Jul 25, 2023, 6:25 PM

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light inlet `proxy_intercept_errors off;`

oh this to disable those interception and take it to the page instead? dope

light inlet Jul 25, 2023, 6:25 PM

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i think

cold cape Jul 25, 2023, 6:29 PM

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got it to run healthy in the -> https://zivani-production.up.railway.app/api/healthz/ (service url)

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https://arena-nginx-production.up.railway.app/api/healthz - but in the nginx output -> its still this

light inlet Jul 25, 2023, 6:30 PM

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show me the error log for that request please

cold cape Jul 25, 2023, 6:32 PM

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192.168.0.4 - - [25/Jul/2023:18:30:26 +0000] "GET /favicon.ico HTTP/1.1" 502 552 "https://arena-nginx-production.up.railway.app/api/healthz"; "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36"

light inlet Jul 25, 2023, 6:33 PM

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makes sense

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wild guess, is this a spring backend

cold cape Jul 25, 2023, 6:33 PM

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nope, django

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WSGI

light inlet Jul 25, 2023, 6:33 PM

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way off

cold cape Jul 25, 2023, 6:34 PM

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cold cape Jul 25, 2023, 6:34 PM

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cold cape

this is the command that runs backend (zivani)

light inlet Jul 25, 2023, 6:35 PM

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-b [::]:$PORT

cold cape Jul 25, 2023, 6:35 PM

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cold cape this is the command that runs backend (zivani)

and in service env, I set PORT = 8000

cold cape Jul 25, 2023, 6:35 PM

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light inlet `-b [::]:$PORT`

damn, is that it?

light inlet Jul 25, 2023, 6:36 PM

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yeah you need to bind to all interfaces, not just all ipv4 interfaces, since internal networking is ipv6 only

cold cape Jul 25, 2023, 6:36 PM

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giving it a shot here

light inlet Jul 25, 2023, 6:36 PM

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you really should be setting that start command in a railway.json file

cold cape Jul 25, 2023, 6:37 PM

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it still went out to build the docker image 🤦‍♂️ , i was thinking to save time

light inlet Jul 25, 2023, 6:37 PM

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uh yeah I've talked with railway about that, every little thing you do rebuilds from scratch

cold cape Jul 25, 2023, 6:38 PM

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light inlet you really should be setting that start command in a railway.json file

hmm, this repo doesnt have railway.json yet, we have our infra currently in EKS and manage it with Rancher, but thought we will offload a few things and tryout railway... so far, it looks very promising

cold cape Jul 25, 2023, 6:38 PM

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light inlet uh yeah I've talked with railway about that, every little thing you do rebuilds ...

yeah would have been great if I could literally give a docker image URL

light inlet Jul 25, 2023, 6:38 PM

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gotcha

cold cape Jul 25, 2023, 6:38 PM

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cold cape yeah would have been great if I could literally give a docker image URL

its afterall doing the same thing

light inlet Jul 25, 2023, 6:39 PM

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cold cape yeah would have been great if I could literally give a docker image URL

...you can

cold cape Jul 25, 2023, 6:39 PM

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building it all the time, just costs railway more $$$

cold cape Jul 25, 2023, 6:39 PM

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light inlet ...you can

oh can I? how? i missed it

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We actually build and keep our images in ECR, then EKS picks it up from there, I can actually use those images

light inlet Jul 25, 2023, 6:41 PM

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I assume you have your github repo linked to the service, you'd have to unlink the repo and then you'd see the button to add the image, but I don't think it would be applicable for you, it only supports public images and the docker and github image repositories

cold cape Jul 25, 2023, 6:42 PM

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ah they need to support private images,

light inlet Jul 25, 2023, 6:42 PM

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I'm sure they will, it is still beta after all

cold cape Jul 25, 2023, 6:43 PM

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GHCR might support private, need to try and see

light inlet Jul 25, 2023, 6:43 PM

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yeah but there's no way to give railway credentials to pull a private image

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okay so what's the status with gunicorn

cold cape Jul 25, 2023, 6:46 PM

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light inlet yeah but there's no way to give railway credentials to pull a private image

hmm, they should accept somehting like pull secret that k8s does, I have a wild guess they themselves are using k8s internally

cold cape Jul 25, 2023, 6:46 PM

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light inlet okay so what's the status with gunicorn

192.168.0.2 - - [25/Jul/2023:18:45:20 +0000] "GET /api/healthz/ HTTP/1.1" 404 179 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36"

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https://arena-nginx-production.up.railway.app/api/healthz/

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it just keeps loading now

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-> gunicorn --timeout 30 --max-requests 1000 --max-requests-jitter 50 --workers 5 -b [::]:80 --log-level=error framework.wsgi is what I gave in

light inlet Jul 25, 2023, 6:47 PM

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cold cape hmm, they should accept somehting like pull secret that k8s does, I have a wild ...

there is some k8s stuff, but it's being slowly removed

cold cape Jul 25, 2023, 6:47 PM

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hmm

light inlet Jul 25, 2023, 6:47 PM

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cold cape -> `gunicorn --timeout 30 --max-requests 1000 --max-requests-jitter 50 --workers...

this says port 80

cold cape Jul 25, 2023, 6:48 PM

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ah 🤦‍♂️

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let me set it to 8000 everywhere now

light inlet Jul 25, 2023, 6:49 PM

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every service gets a PORT = 8000 variable set, and every service that you can configure to listen on $PORT do so

cold cape Jul 25, 2023, 6:49 PM

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https://zivah-production.up.railway.app/ - the frontend - again works with service's own public URL

but then https://arena-nginx-production.up.railway.app/ is a bad gateway

Traboda Arena

Unknown Server Error

light inlet Jul 25, 2023, 6:50 PM

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slow your horses, one thing at a time

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backend, now that it's listening on port 8000, show me a deploy logs screenshot please

cold cape Jul 25, 2023, 6:54 PM

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2023/07/25 18:54:13 [error] 30#30: *1 connect() failed (111: Connection refused) while connecting to upstream, client: 192.168.0.2, server: localhost, request: "GET /api/healthz/ HTTP/1.1", upstream: "http://[fd12:4f6a:612e::79:437e:9411]:80/healthz/", host: "arena-nginx-production.up.railway.app"

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:8000 went missing

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ok my bad, the dockerfile wasnt pushed since I made it to 8000 from 80

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2023/07/25 18:56:59 [error] 31#31: *2 connect() failed (111: Connection refused) while connecting to upstream, client: 192.168.0.3, server: localhost, request: "GET /favicon.ico HTTP/1.1", upstream: "http://[fd12:4f6a:612e::ac:6c18:14fb]:3000/favicon.ico", host: "arena-nginx-production.up.railway.app", referrer: "https://arena-nginx-production.up.railway.app/api/healthz/";

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ah well it goes to 3000

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did I mess upsomething again?

light inlet Jul 25, 2023, 7:00 PM

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https://arena-nginx-production.up.railway.app/api/healthz/ now returns 404

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I know why

light inlet Jul 25, 2023, 7:01 PM

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cold cape

send as text please

cold cape Jul 25, 2023, 7:01 PM

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worker_processes 5;

worker_rlimit_nofile 8192;

events {
    worker_connections 4096;
}

http {
    include /etc/nginx/mime.types;
    default_type application/octet-stream;
    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 /dev/stdout;
    error_log /dev/stdout;
    sendfile on;
    keepalive_timeout 65;
    tcp_nopush on;
    server_names_hash_bucket_size 128;
    server_tokens off;

    resolver [fd12::10] valid=10s;
    proxy_intercept_errors off;

    server {
        listen 3000;
        listen [::]:3000;
        server_name localhost;

        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 / {
            set $fontend zivah.railway.internal:3000;
            proxy_pass http://$fontend;
        }

        location /api {
            return 302 $http_x_forwarded_proto://$host/api/;
        }

        location ^~ /api/ {
            set $backend zivani.railway.internal:8000;
            proxy_pass http://$backend;

            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header Host $host;
            proxy_redirect off;

            proxy_connect_timeout       70s;
            proxy_send_timeout          86400;
            proxy_read_timeout          86400;
            send_timeout                86400;

            rewrite /api(.*) $1 break;
        }
    }
}

light inlet Jul 25, 2023, 7:02 PM

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worker_processes 5;

worker_rlimit_nofile 8192;

events {
    worker_connections 4096;
}

http {
    include /etc/nginx/mime.types;
    default_type application/octet-stream;
    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 /dev/stdout;
    error_log /dev/stdout;
    sendfile on;
    keepalive_timeout 65;
    tcp_nopush on;
    server_names_hash_bucket_size 128;
    server_tokens off;

    resolver [fd12::10] valid=10s;
    proxy_intercept_errors off;

    server {
        listen 3000;
        listen [::]:3000;
        server_name localhost;

        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 / {
            set $fontend zivah.railway.internal:3000;
            proxy_pass http://$fontend;
        }

        location /api {
            set $backend zivani.railway.internal:8000;
            proxy_pass http://$backend;

            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header Host $host;
            proxy_redirect off;

            proxy_connect_timeout       70s;
            proxy_send_timeout          86400;
            proxy_read_timeout          86400;
            send_timeout                86400;
        }
    }
}

cold cape Jul 25, 2023, 7:03 PM

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ah nice, lets see now

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https://arena-nginx-production.up.railway.app/api/healthz/ - perfecto

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!!!

light inlet Jul 25, 2023, 7:04 PM

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frontend time

cold cape Jul 25, 2023, 7:04 PM

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Youre awesome!

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2023/07/25 19:04:15 [error] 30#30: *28 connect() failed (111: Connection refused) while connecting to upstream, client: 192.168.0.2, server: localhost, request: "GET /favicon.ico HTTP/1.1", upstream: "http://[fd12:4f6a:612e::ac:6c18:14fb]:3000/favicon.ico", host: "arena-nginx-production.up.railway.app", referrer: "https://arena-nginx-production.up.railway.app/api/healthz/";

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https://zivah-production.up.railway.app/initialize - lets try this url

Traboda Arena

Admin Account Not Created

light inlet Jul 25, 2023, 7:05 PM

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well first

cold cape Jul 25, 2023, 7:05 PM

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2023/07/25 19:05:23 [error] 30#30: *32 connect() failed (111: Connection refused) while connecting to upstream, client: 192.168.0.3, server: localhost, request: "GET /favicon.ico HTTP/1.1", upstream: "http://[fd12:4f6a:612e::ac:6c18:14fb]:3000/favicon.ico", host: "arena-nginx-production.up.railway.app", referrer: "https://arena-nginx-production.up.railway.app/initialize";

light inlet Jul 25, 2023, 7:05 PM

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what framework is that frontend

cold cape Jul 25, 2023, 7:05 PM

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NextJS

light inlet Jul 25, 2023, 7:06 PM

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what's your start command

cold cape Jul 25, 2023, 7:06 PM

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let me get you the command that runs it, a sec

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do we need that [::] ipv6 thing?

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something like this?

light inlet Jul 25, 2023, 7:08 PM

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next start -H :: -p $PORT

cold cape Jul 25, 2023, 7:09 PM

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awesome, let me try that now

light inlet Jul 25, 2023, 7:09 PM

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make sure you have a service variable PORT = 3000

cold cape Jul 25, 2023, 7:10 PM

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byw, this should be fine right? (like if I want to give a default)

light inlet Jul 25, 2023, 7:10 PM

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nope

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delete line 33, 34

cold cape Jul 25, 2023, 7:11 PM

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how do I set a default?

light inlet Jul 25, 2023, 7:11 PM

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light inlet make sure you have a service variable PORT = 3000

^

cold cape Jul 25, 2023, 7:11 PM

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light inlet make sure you have a service variable PORT = 3000

yes I have 🫡 , but it wil take a while to get build with this new package.json

light inlet Jul 25, 2023, 7:12 PM

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and what's your new start command

cold cape Jul 25, 2023, 7:13 PM

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light inlet ```next start -H :: -p $PORT```

this,

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being deployed

light inlet Jul 25, 2023, 7:13 PM

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okay just checking, since you like to change things from what I say

cold cape Jul 25, 2023, 7:13 PM

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service port is already set since a while

cold cape Jul 25, 2023, 7:19 PM

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light inlet okay just checking, since you like to change things from what I say

Works perfectly now!!!

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https://arena-nginx-production.up.railway.app/login

Traboda Arena

Login to Thank You Brody!!!

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❤️

light inlet Jul 25, 2023, 7:20 PM

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I'm happy I could help

cold cape Jul 25, 2023, 7:20 PM

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You did an amazing job at helping me

light inlet Jul 25, 2023, 7:20 PM

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thank you

cold cape Jul 25, 2023, 7:20 PM

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railways team themselves didnt bother much

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Now, I can start migrating several of our core services into railway,

light inlet Jul 25, 2023, 7:21 PM

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I mean they're right, it is better suited for discord

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that's your aws costs?

cold cape Jul 25, 2023, 7:21 PM

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Railway should probably get you something

light inlet Jul 25, 2023, 7:21 PM

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bro they won't even give me a sticker

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I've been asking for stickers for so long

cold cape Jul 25, 2023, 7:22 PM

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light inlet bro they won't even give me a sticker

ahhh!!! I thought initially you were from their support

light inlet Jul 25, 2023, 7:22 PM

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I'm just a community member

cold cape Jul 25, 2023, 7:22 PM

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light inlet I've been asking for stickers for so long

I will mail them, as reply that you helped a lot. And once we hit some bills they probably should value it, (I subsricbed to pro, just to see if they will support)

cold cape Jul 25, 2023, 7:23 PM

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light inlet I'm just a community member

they should recruit you as support

light inlet Jul 25, 2023, 7:23 PM

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I'm too silly for them

cold cape Jul 25, 2023, 7:23 PM

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ahh, dont tell so. Where are you from byw? what do you do for a living?

light inlet Jul 25, 2023, 7:24 PM

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maple syrup land, and I help people in the railway server for a living

cold cape Jul 25, 2023, 7:25 PM

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light inlet maple syrup land, and I help people in the railway server for a living

silly me had to google one that up!!! ❤️

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I suggest you make a few templates and contribute them to railway, like the nginx and caddy ones

light inlet Jul 25, 2023, 7:25 PM

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haha made you google

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I have made a few templates, and I'll be adding the caddy template in the future

cold cape Jul 25, 2023, 7:26 PM

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light inlet Jul 25, 2023, 7:28 PM

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I currently have 2$

cold cape Jul 25, 2023, 7:28 PM

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hmm...

light inlet Jul 25, 2023, 7:29 PM

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I don't know how it works, but oh well

light inlet Jul 26, 2023, 2:13 AM

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pretty damn clean with caddy

{
    admin off
    persist_config off
    auto_https off
    log { format console }
}

:{$PORT} {
    reverse_proxy frontend.railway.internal:3000

    handle_path /api/* {
        reverse_proxy backend.railway.internal:3000
    }
}

light inlet Jul 26, 2023, 6:58 AM

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https://github.com/brody192/reverse-proxy

hollow epoch Feb 29, 2024, 6:17 PM

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Sorry to necro this old thread btw

#Nginx Reverse Proxy with Private Networking