Cloudflare Developers•2y ago

sudo firewall-cmd --permanent --ipset=Cloudflarev4 --add-entry=173.245.45.0/20 vs 173.245.48.0/20

sudo firewall-cmd --permanent --ipset=Cloudflarev4 --add-entry=173.245.45.0/20
vs
173.245.48.0/20

Kasumi•3/21/24, 1:16 PM

Okay

Kasumi•3/21/24, 1:17 PM

But there's one typo in one rule set somewhere. But I'll try that after the meeting I've rn

CChaika sudo firewall-cmd --permanent --ipset=Cloudflarev4 --add-entry=173.245.45.0/20 v...

Kasumi•3/21/24, 2:26 PM

Nop still not working

KKasumi Nop still not working

ChaikaOP•3/21/24, 2:33 PM

well idk firewalld enough to help, I use ufw personally.
Could try this though: https://gist.github.com/mrgarymartin/38618aaf27096af6959b5b9c4611779d
good idea to have it auto updating anyway

Gist

Updated version to whitelist all cloudflare ips in firewalld

Updated version to whitelist all cloudflare ips in firewalld - firewall.sh

CChaika well idk firewalld enough to help, I use ufw personally. Could try this though: ...

Kasumi•3/21/24, 2:34 PM

I stopped using ufw. Because UFW blocked nothing or so

ChaikaOP•3/21/24, 2:35 PM

sounds like configuration error

Kasumi•3/21/24, 2:36 PM

Nop. Everything was set up right. I asked other peoples, I asked ChatGPT and all of them said that there are no issues

delta•3/21/24, 3:03 PM

ufw is just wrapper for iptables, if iptables works for you ufw should do same

delta•3/21/24, 3:03 PM

or you are using docker or etc

Original message was deleted

Cyb3r-Jak3•3/21/24, 3:59 PM

I believe that can happen as part of the billing migration

ChaikaOP•3/21/24, 4:19 PM

Original message was deleted

Hello, I’m Allie!•3/21/24, 4:48 PM

Your nameservers?

Original message was deleted

Hello, I’m Allie!•3/21/24, 4:48 PM

https://blog.cloudflare.com/whats-the-story-behind-the-names-of-cloudflares-name-servers/

The Cloudflare Blog

What's the story behind the names of CloudFlare's name servers?

We're going to do a series of blog posts about some of the inner workings of CloudFlare. One of the questions we get often is what the names of our name servers mean. Here's the story.

Original message was deleted

ChaikaOP•3/21/24, 4:49 PM

(Side note: They're just account preferred. If you want a different one, preset them at your registrar before adding the domain to CF, and it'll pick two new ones)

Rapid•3/21/24, 5:19 PM

Is anyone familiar with a worker/lambda that exports analytics and logs data every hour to a storage? maybe github repo or something

Rapid•3/21/24, 5:19 PM

Just because I want to save history

HHello, I’m Allie!https://blog.cloudflare.com/whats-the-story-behind-the-names-of-cloudflares-name...

Tricked•3/21/24, 5:45 PM

funny how all the old blog posts use CloudFlare :lul:

TTricked funny how all the old blog posts use CloudFlare :lul:

Hello, I’m Allie!•3/21/24, 5:47 PM

That was originally the name

Hello, I’m Allie!•3/21/24, 5:47 PM

They changed it after a few years

TTricked funny how all the old blog posts use CloudFlare :lul:

Erisa•3/21/24, 5:47 PM

https://blog.cloudflare.com/time-for-an-update

The Cloudflare Blog

Six years old and time for an update: CloudFlare becomes Cloudflare

Today, Cloudflare turns six years old, and if you’re reading this on our blog, you may have noticed that we look a bit different today than the cloudflare.com that you’ve visited in the past. More on that a bit later in this post.

Erisa•3/21/24, 5:48 PM

the old blogs arent updated because they were correct at the time of publication (which is printed at the top of the post)

Kasumi•3/21/24, 6:21 PM

I mean I also say mostly CloudFlare because it sounds right for me x3

Rapid•3/21/24, 6:42 PM

Hiya, so I have a question I think I asked before regarding cloudflare images but I just wanna understand it better. (pricing wise)

I have 100K images in my storage (in cloudfront atm that I want to move to Cloudflare) which is 5$

Now what I am trying to understand is the images delivered, since when I am serving the same picture 10 times, it is already cached, does it still count towards images delivered?

And how is Transformation coming into action here pricing wise? what if a user opened incognito after we used transformation, it is cached by cloudflare and there is cache hit, does it count as an image delivered aswell?

Gotta say the pricing is very confusing when it comes to cloudflare images

RRapid Hiya, so I have a question I think I asked before regarding cloudflare images bu...

ChaikaOP•3/21/24, 6:48 PM

If you are storing your images in CF Images, every delivery counts as a delivery. Cached or not, Flexible variant or not, etc

ChaikaOP•3/21/24, 6:48 PM

The pricing for Transformations/not costing extra if resizing the same in the same month is just if you are using external storage and the Image Resizing product, which is separate

devthedeb•3/21/24, 6:48 PM

how long does cloudflare usually take for everyone?

devthedeb•3/21/24, 6:49 PM

after changing name servers

ChaikaOP•3/21/24, 6:49 PM

It's going to depend on the domain/tld (i.e ccTLDs like ms/etc are usually slower)

ChaikaOP•3/21/24, 6:49 PM

shouldn't be more then a few hours though

ChaikaOP•3/21/24, 6:49 PM

if you're having issues, what's the domain name?

CChaika The pricing for Transformations/not costing extra if resizing the same in the sa...

Rapid•3/21/24, 6:50 PM

But does each delivery counts if I use transformation and store it somewher eelse?

Rapid•3/21/24, 6:52 PM

I mean if my image was stored in X and then I use transformation to load it, it gets cached in cloudflare

RRapid But does each delivery counts if I use transformation and store it somewher eels...

ChaikaOP•3/21/24, 6:52 PM

If you store it somewhere else and use Image Resizing, then you're under the Images Light plan: https://developers.cloudflare.com/images/pricing/#images-light

Cloudflare Docs

Pricing · Cloudflare Image Optimization docs

Cloudflare Images lets you store, optimize, and deliver images from one unified API.

Rapid•3/21/24, 6:52 PM

then each serve is coutned as a "deliverable" or in this case for that month it uses cf cache

ChaikaOP•3/21/24, 6:52 PM

Each unique transformation is billed once per 30-day period, regardless of cache. The 30-day period begins when the unique transformation is first made.

Rapid•3/21/24, 6:52 PM

Okay so there's no "extra" for serving the same image 50,000 times

ChaikaOP•3/21/24, 6:53 PM

As long as it's exactly the same image with exactly the same transformation settings

Rapid•3/21/24, 6:53 PM

Okay, thank you

CChaika > Each unique transformation is billed once per 30-day period, regardless of cac...

devthedeb•3/21/24, 6:53 PM

can you possbily add me as a friend and dm me?

ChaikaOP•3/21/24, 6:53 PM

If you want to DM the domain you should be able to do so - I don't have DMs disabled

devthedeb•3/21/24, 6:54 PM

wont let me add you as a friend and cant dm you unfortunately

Rapid•3/21/24, 7:22 PM

Most of the images comes from assets.mysite.comassets.mysite.com, but I have a part where I bring some of the images from a different source assets.othersite.comassets.othersite.com, how can I define which sources I would like cloudflare to perform Transformation on? Should I just tick "resize from any origin" or can I set it somewhere for allowed domains?

RRapid Most of the images comes from `assets.mysite.com`, but I have a part where I bri...

ChaikaOP•3/21/24, 7:25 PM

The way you use Image Resizing is either through the URL or through a Worker
The URL is like this:
If it's on the same hostname, you can give it a relative path:
https://i.chaika.me/cdn-cgi/image/width=1800,quality=75,format=auto/e9ed1ae4adfe4c8d8ea938d1a3c7f67f
or, you can give it the full url
https://i.chaika.me/cdn-cgi/image/width=1800,quality=75,format=auto/https://i.chaika.me/e9ed1ae4adfe4c8d8ea938d1a3c7f67f

ChaikaOP•3/21/24, 7:25 PM

If you enable resize from any origin, you can pass in any website there and it'll resize it.

ChaikaOP•3/21/24, 7:25 PM

Or you can use a Worker to restrict it better, but you'd be paying for a worker invocation on every image (still not too expensive though)

Rapid•3/21/24, 9:02 PM

I see, okay, yeah I need it for another domain that is not mine, wonder why there's no simple config to do that though

CChaika If you enable resize from any origin, you can pass in any website there and it'l...

Rapid•3/21/24, 9:03 PM

Where is "there" btw

RRapid Where is "there" btw

ChaikaOP•3/21/24, 9:03 PM

at the end of the url like in:
https://i.chaika.me/cdn-cgi/image/width=1800,quality=75,format=auto/https://i.chaika.me/e9ed1ae4adfe4c8d8ea938d1a3c7f67f

ChaikaOP•3/21/24, 9:03 PM

https://developers.cloudflare.com/images/transform-images/transform-via-url/

Cloudflare Docs

Transform via URL · Cloudflare Image Optimization docs

You can convert and resize images by requesting them via a specially-formatted URL. This way you do not need to write any code, only change HTML …

ChaikaOP•3/21/24, 9:03 PM

https://<ZONE>/cdn-cgi/image/<OPTIONS>/<SOURCE-IMAGE>

sudo firewall-cmd --permanent --ipset=Cloudflarev4 --add-entry=173.245.45.0/20 vs 173.245.48.0/20

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