Cloudflare Developers•2y ago

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...

Chaika•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

Chaika•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

Chaika•3/21/24, 6:49 PM

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

Chaika•3/21/24, 6:49 PM

shouldn't be more then a few hours though

Chaika•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...

Chaika•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

Chaika•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

Chaika•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?

Chaika•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...

Chaika•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

Chaika•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.

Chaika•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

Chaika•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

Chaika•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 …

Chaika•3/21/24, 9:03 PM

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

Rapid•3/21/24, 9:03 PM

Oh didn't notice the full URL. Thanks

Rapid•3/21/24, 9:04 PM

Yeah I have done it for most of my site, just missing on external URLs (contentful)

LeonB•3/21/24, 9:26 PM

hello, I'm interested to use the live stream feature described here.
https://developers.cloudflare.com/stream/get-started#start-your-first-live-stream
I have an encoder in AWS that is outputting live video 24/7 and I'd like to send it to cloudflare. thing is, the video is in MPEG DASH format. the encoder can do http POSTS as needed in step 1 of the doc. but for my clients I'll need a DASH MPD url rather than a RTMPS url. Is this possible?

Cloudflare Docs

Get started · Cloudflare Stream docs

You must first create a Cloudflare account and create an API token to begin using Stream.

LeonB•3/21/24, 9:27 PM

here is an example of the type of player that will need to play the video:
https://reference.dashif.org/dash.js/latest/samples/dash-if-reference-player/index.html

Dash JavaScript Player

LLeonB hello, I'm interested to use the live stream feature described here. https://dev...

Isaac McFadyen•3/21/24, 9:42 PM

I don't believe Stream can do inputs from DASH unfortunately.

LeonB•3/21/24, 9:49 PM

ok, thx for the info

KKasumi Firewalld should log everything and there are no different logs where I can look...

DarkDeviL•3/21/24, 10:40 PM

Have you tried looking at your firewall rules, having the following in your mind?

-> First rule that matches wins, following rules (or actions) are not taken.

KKasumi Click to see attachment

DarkDeviL•3/21/24, 10:41 PM

sudo firewall-cmd --permanent --zone=dmz --add-rich-rule='rule family="ipv4" source address="0.0.0.0/0" service name="http" drop'
sudo firewall-cmd --permanent --zone=dmz --add-rich-rule='rule family="ipv4" source address="0.0.0.0/0" service name="https" drop'

sudo firewall-cmd --permanent --zone=dmz --add-rich-rule='rule family="ipv4" source address="0.0.0.0/0" service name="http" drop'
sudo firewall-cmd --permanent --zone=dmz --add-rich-rule='rule family="ipv4" source address="0.0.0.0/0" service name="https" drop'

These two rules are NOT have any logging enabled.

Kasumi•3/21/24, 10:41 PM

Should be. Because it worked once

KKasumi Click to see attachment

DarkDeviL•3/21/24, 10:42 PM

Since you have the above two DROP rules, it will NEVER get to LogDenied=allLogDenied=all.

DDarkDeviL ``` sudo firewall-cmd --permanent --zone=dmz --add-rich-rule='rule family="ipv4"...

Kasumi•3/21/24, 10:42 PM

Never learned how to enable the logging for it

DarkDeviL•3/21/24, 10:43 PM

In addition the above mentions, you can also play with the priority, if needed.

Kasumi•3/21/24, 10:45 PM

Never used that

DarkDeviL•3/21/24, 10:45 PM

The same (e.g. the order matters) happens with iptables -Aiptables -A and iptables -I [optional_position]iptables -I [optional_position].

If you already have a previous rule matching, then appending with iptables -Aiptables -A, the new rule you add would never match, you would need iptables -I [optional_position]iptables -I [optional_position] to insert it before the previous rule.

Kasumi•3/21/24, 10:45 PM

Do I need to remove all ingress rules or can I re place then

Kasumi•3/21/24, 10:46 PM

Its like that rn

Kasumi•3/21/24, 10:48 PM

In the offline one it looks like that

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

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