030a956c-af55-4f43-a7de-5bdff4ea474b

im not using any configuration btw, just default nix packs

Besides code-wise and file excluding optimization I don't think u can do much

But iirc railway caches build so your next build may be faster (I can be wrong on this one)

why are vercel builds so much faster though?

vercel made next

Well, they literally created nextjs

And use "specific technologies" for it

in turn, railway is not hyper optimized for any one specific type of app

this is not very helpful tbh

i would appreciate if you woulr rather direct me towards resources towards optimizing nixpacks for next.js

Just to chip in, in my case Vercel is actually slower in a fresh build, haha (using Next 14). But in Railway you have overhead which Vercel does not have? (or maybe less) due to the creating and publishing the image is to registry after which it can be deployed.

Additionally publishing the image (2.6GB) took around 3-4 mins

Optimizing nixpacks is not the way to go. Instead, creating your own dockerfile will likely be faster. We cannot help you with that here as it does not fall under the scope of “Platform Help”

you’ll have to research for yourself

Thanks for this direction! Will try this 🙂

thanks again <@744739465045737623>

made my own optimized dockerfile and build time cut by 50%

Used these to get started if anyone else is interested:

https://github.com/vercel/next.js/blob/canary/examples/with-docker/Dockerfile
https://turbo.build/repo/docs/handbook/deploying-with-docker

Thanks, also interesting going this way reduced idle memory usage with 80%

yeah docker is not comparable to railway internal system to build stuff, docker is faster easier and uses less memory

docker is used to build the final image no matter what build system you choose to use, so that's not completely correct

Yep! My memory usage decreased significantly <@823198403668213760>

Build times went from 12min -> 6min
Memory usage also cut in half or so meaning costs are lower

Noticed the default nixpacks docker image for node is ubuntu instead of something like node-alpine?

Any reason why?
Cc <@539512869780455445>

so apt packages can be installed

Just throwing this in here:

https://remix.run

imo it's better than next.js , you get a very similar benefit (SSR, React full stack)

it runs well anywhere (including Railway.app)

mem cost is great (idles about 25mb)

my build time is about 2 minutes

For comparison, after changing the NextJs build with the setup per above (including building NextJs with standalone option), my builds are also about 2 minutes for an ecommerce site connected to MedusaJs and Strapi. Memory usage in idle is around 40Mb.

fully agree on this and if you deploy it on cloudflare you will see blazing speeds never seen before

global servers across 200 countries, can handle insane traffic, 10x cheaper than almost anyone else

did you forget you where in the railway server? we shill railway here