Hey guys.. I've deployed a Flet app and set env. variables in Cloudfare dashboard. However they don'

Hey guys.. I've deployed a Flet app and set env. variables in Cloudfare dashboard. However they don't seem to be accessible in runtime. Do I need to do anything special to get them? Just using the following

load_dotenv()

Supabase URL and API key from environment variables

url = os.environ.get('SUPABASE_URL')
key = os.environ.get('SUPABASE_KEY')

Lleonardorusso.Hey guys.. I've deployed a Flet app and set env. variables in Cloudfare dashboar...

Isaac McFadyen•8/7/24, 3:08 PM

Do you mean at build-time? Python doesn't run on Pages at all in runtime, just at build-time.

Jordan•8/7/24, 5:40 PM

Hey, not sure if anyone is able to give any help, but I don't seem to be the only person with an issue trying to deploy a site on pages. I'm new to pages and trying to deploy my first site using pages, would really appreciate any help:
pages-helpRemix and Vite - 2 error(s) and 0 warning(s) when compiling Worker.

Lemon•8/8/24, 12:43 PM

Hey guys,
I'm working on an Astro project and deploying it to CF Pages
The problem i ran into is the following the secrets are read from .env whenever i push i have to change them so the prod variables will be deployed (i deploy it manually for now for testing) and the weird thing is the variables from the CF dashboard are not read why tf is this happens?
Should i just remove the .env when deploying so the CF Dashboard vars will be loaded?

Luca•8/8/24, 12:51 PM

Hello everyone, I'd like to ask you a question or two about Cloudflare Pages, WAF, domains and limits.
The main idea of the project is to create a react app and host it with Cloudflare Pages, with a form that interacts with a Google Cloud Function (or a Cloudflare function), sending and reading data.
I'll try to be as concise as possible with my questions:
1 - I see that the Cloudflare 100 pages limits is just a soft limit that is in place to prevent abuse and if the activity is legitimate, it can be raised. The real question here is if the other limits on the page are soft limits too, or hard limits. I'm concerned about concurrent builds and number of custom domains. The idea is to manage hundreds, if not thousands of pages via Cloudflare Pages. I could need a periodically increasing number of total builds, concurrent builds and custom domains. Can these limits be changed? For example, 20 concurrent builds might not be enough. I might need 200 concurrent builds. Is there any kind of enterprise plan that an user or organization can leverage to bring this value up? Same for total builds and for custom domains.

1.1 - What happens when I reach the concurrent builds limit? Do build go into a queue?

2 - I would like to keep user registration out of the form functionalities, but I need to ensure that this forms do not get spammed. I have read about Cloudflare Turnstile and I think it might be a good solution. Plus, I'm implementing some logic to avoid user spams. But, I've read that WAF can be configured for different pages and rate limit traffic on a certain page.
My question here is if it's possible to configure a new rule for the WAF so that, let's say, a user spams a form for X amount of times in a short period of time, I disable the form page in the website. Or I just disable the form page to that specific user.

3 - Can I combine something like Google Cloud DNS with a custom domain of my own to register custom Cloudflare subdomains under my organization domain?

Luca•8/8/24, 12:51 PM

Thanks and sorry for the Wall of Text but I've tried contacting the Cloudflare support without any luck since yesterday

Luca•8/8/24, 1:11 PM

Oh ok thanks Leo!
So, can I configure subdomains directly into cloudflare with my own domain bought from GoDaddy?
For what concerns the Enterprise plan, is there any kind of resource I can check out about how Enterprise plan work, if they can match the demand, an idea of the costs, etc. etc.? Because I haven't found anything about this.
One last question (maybe). I read a very interesting statement in all plans for Pages: Unlimited bandwidth.
Does this mean that basically every user can reach out one of my cloudflare page, ask for the content (images, videos, text, whatever), use the forms as many times as he wants, and I won't be charged for anything at all? All this without slowing down in any way the traffic towards other pages projects that I have up and running?
This is too good to be true ahahah

Luca•8/8/24, 1:15 PM

Ah sorry, but I stated the second question about the WAF incorrectly. Considering that I can block the content of a website to a user if he reaches some sort of limit, can I do this for all my cloudflare pages?
Any additional costs?
I guess I'll have to configure a rule for every subdomain, or can I apply the rule to any subdomain?

Luca•8/8/24, 1:23 PM

Your help is very appreciated, Leo. Thanks!

Fierylion•8/8/24, 4:11 PM

CF Pages is free and I read that they have no bandwidth limit. However, I have a 400MB worth of content on my CF page, and the expected usage once I release this is at least 15 thousand views for the first few days (assuming on average each user will pull 50-200MB)

Will this bring the CF page down?

FFierylion CF Pages is free and I read that they have no bandwidth limit. However, I have a...

Chaika•8/8/24, 4:15 PM

Depends what that bandwidth is used by. Pages isn't meant to be a file locker, not meant to be used for just serving large files/videos for download and such

CChaika Depends what that bandwidth is used by. Pages isn't meant to be a file locker, n...

Fierylion•8/8/24, 4:19 PM

its a web game

Fierylion•8/8/24, 4:19 PM

a html5 visual novel with 60 hours of content

Fierylion•8/8/24, 4:19 PM

players (page viewer) dont download the 400mb at once but slowly download them as they play the game and get to different scenes

FFierylion CF Pages is free and I read that they have no bandwidth limit. However, I have a...

Walshy•8/8/24, 7:05 PM

nope

Walshy•8/8/24, 7:05 PM

there's no bandwidth limit

Priyanshu•8/9/24, 10:55 AM

On clicking delete a page I'm facing error 8000

Walshy•8/9/24, 10:56 AM

If you have over 100 deployments, you'll need to work on deleting them

WWalshy If you have over 100 deployments, you'll need to work on deleting them

Priyanshu•8/9/24, 10:56 AM

How do i

Walshy•8/9/24, 10:57 AM

https://developers.cloudflare.com/pages/platform/known-issues/#delete-a-project-with-a-high-number-of-deployments

WWalshy <https://developers.cloudflare.com/pages/platform/known-issues/#delete-a-project...

Priyanshu•8/9/24, 10:59 AM

Any possible way with mobile?

Priyanshu•8/9/24, 10:59 AM

Anyways, how can I just disconnect GitHub for deployment

Louis Deconinck•8/9/24, 7:31 PM

What is the recommended way to add a contact form to a static site using cloudflare?

BryanS Dev•8/9/24, 11:23 PM

I have an issue that I cant quite figure out. I have a simple pages project w/o a framework (pages-demo), and I added the wrangler.toml via npx wrangler pages download config pages-demonpx wrangler pages download config pages-demo . When I make changes to it, and push back to my repo. I see it detected it in the build, but it doesnt update under the settings in the pages dashboard. Any idea why?

iska•8/10/24, 3:22 AM

hi i manage to deployed a nextjs ssr on cloudflare page with the plugin @Cloudflare/next-on-pages , issue is when i deploy , first i did it manual and took from .vercel/output/static , if i try to take the whole folder containing function deploy is failing

where do i deploy my functions folder then ? thank

xerttt•8/10/24, 1:57 PM

do cloudflare pages have built-in image optimization?

Erisa•8/10/24, 3:13 PM

sudo__su--•8/10/24, 5:52 PM

does the preview enviorment in pages allow for branch.customdomain.com via the alias

Ssudo__su--does the preview enviorment in pages allow for branch.customdomain.com via the a...

Isaac McFadyen•8/10/24, 5:56 PM

Yes - see the following.

Isaac McFadyen•8/10/24, 5:56 PM

Hmmm wrong tag, sec.

Isaac McFadyen•8/10/24, 5:57 PM

Here we go: https://developers.cloudflare.com/pages/how-to/custom-branch-aliases/

Cloudflare Docs

Add a custom domain to a branch · Cloudflare Pages docs

In this guide, you will learn how to add a custom domain (staging.example.com) that will point to a specific branch (staging) on your Pages project.

sudo__su--•8/10/24, 5:57 PM

but is that manual every time (or would it put branch.xxxxx instead of each dns its more like wildcardbranch.customdomain.com

Isaac McFadyen•8/10/24, 5:58 PM

Ah. I'm not sure whether it can be done with a wildcard or not.

Isaac McFadyen•8/10/24, 5:58 PM

That guide is for manual, yes.

sudo__su--•8/10/24, 5:59 PM

the alias goes into branch.xxxx.pages.dev and not into the actual branch.customdomain.com

sudo__su--•8/10/24, 5:59 PM

hehe i know i was like damm

Ssudo__su--the alias goes into branch.xxxx.pages.dev and not into the actual branch.customd...

Isaac McFadyen•8/10/24, 5:59 PM

Not sure what you mean? With that guide, your domain

branch-name.customdomain.com

branch-name.customdomain.com

will go to the branch on the Pages project.

sudo__su--•8/10/24, 6:00 PM

though i don know if you could CNAME a CNAME wildcard i dobut it

like .*customdomin.com which would go to *.xxxx.pages.dev

Isaac McFadyen•8/10/24, 6:00 PM

When I said "no wildcard" I just meant that for each branch you want that to happen for, you need to add them. I don't think you can do

*.customdomain.com

*.customdomain.com

sudo__su--•8/10/24, 6:02 PM

hmmm i wonder does this have a place i can auto script this (my worry is then my DNS is bombarded with old branches ) lol

sudo__su--•8/10/24, 6:03 PM

https://developers.cloudflare.com/pages/configuration/preview-deployments/#preview-aliases

Cloudflare Docs

Preview deployments · Cloudflare Pages docs

Preview deployments allow you to preview new versions of your project without deploying it to production. To view preview deployments:

sudo__su--•8/10/24, 6:58 PM

i tried to follow this

where im in cloudflare DNS
CNAME
branch-name branch-name.project.pages.dev

but im getting error

Connection timed out Error code 522

Connection timed out Error code 522

but it should work

Screenshot_2024-08-10_at_12.56.15_PM.png

sudo__su--•8/10/24, 6:58 PM

if i have to manually do this (im sure i can API automate this CNAME)but im trying to just get this part working

Ssudo__su--i tried to follow this where im in cloudflare DNS CNAME branch-name branch-...

Isaac McFadyen•8/10/24, 7:05 PM

Did you add it as a custom domain in Pages?

Isaac McFadyen•8/10/24, 7:05 PM

You need to do that first.

sudo__su--•8/10/24, 7:10 PM

so it seems like this only works on production build not preview dyanamic (is that on this list for features on this)

IIsaac McFadyen Did you add it as a custom domain in Pages?

Walshy•8/10/24, 7:19 PM

if it's 522ing, you didn't do this or it isn't active

Walshy•8/10/24, 7:20 PM

it works otherwise we wouldn't have made the guide

nico•8/11/24, 8:28 PM

Hi everyone, I have had 1000+ deployments and used the "delete-all-deployments" node application from cloudflare to make it clean again, but is there a possibility to only store the deployments from the last 60-90 days or something?

sadsciencee•8/11/24, 10:27 PM

getting this error when using web crypto crypto.randomUUID(); in a pages project. this works fine in local dev but fails on deploy. we're only using it in the client side react code

Error: Failed to publish your Function. Got error: Uncaught Error: Disallowed operation called within global scope. Asynchronous I/O (ex: fetch() or connect()), setting a timeout, and generating random values are not allowed within global scope. To fix this error, perform this operation within a handler.

Error: Failed to publish your Function. Got error: Uncaught Error: Disallowed operation called within global scope. Asynchronous I/O (ex: fetch() or connect()), setting a timeout, and generating random values are not allowed within global scope. To fix this error, perform this operation within a handler.

has anyone else experienced this issue? I see a lot of suggestions to just set up a worker that lets you get a uuid. not ideal to be doing that all the time in otherwise synchronous code...

seems like this should be supported on pages. maybe I'm using the wrong version. I do not have node_compat enabled.

build node version: 20.10.0

Error: Failed to publish your Function. Got error: Uncaught Error: Disallowed operation called within global scope. Asynchronous I/O (ex: fetch() or connect()), setting a timeout, and generating random values are not allowed within global scope. To fix this error, perform this operation within a handler.

Hey guys.. I've deployed a Flet app and set env. variables in Cloudfare dashboard. However they don'

Supabase URL and API key from environment variables

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