How to use ACME DNS with Traefik

This is a long over due video that I should have made last year. In this video, I will show you how to use acme-dns as the dns provider to get wildcard SSL certificate and ssl for different domains from different registrant.
For more information about acme-dns, please check github.com/joo...
You can find my blog at tech.aufomm.com/

[@TheAndrielson]

Thank you so much Li! You brought light to Traefik's documentation. This video should became a official example for acme-dns provider.

[@ODPwcca]

Dear Li, thank you so very much!
Your explanation is very detailed and very clear.
You speak calmly and clear which is a very big help!
Came here after researching all day about how ACME works.
Still have a lot to figure out yet with a big thanks to your help the first letsencrypt certificate is finally created automatically.

[@alexanderheld2200]

So helpful thanks 🙏 🤩

[@ShivaKumar-cd2di]

Thanks Li, but in my case,
1. We were using CoreDNS as our internal dns resolver
2. CoreDNS server is connected to Openvpn server
3. I'm running traefik on my dev server
4. I followed all the steps you've mentioned but from logs it says unabled to generate ACME certificate for my domain
Can you pls help me ? Do i have to make any configuration changes in Corefile

[@MattAllmeida]

What a beast

[@ade5324]

7:43

[@HungtunREVO]

thanks for you tut. But I have question. I using cloudflare for dns resolver , Can you make the tut, because I using your config with little custom but not work. It stop on first line "level=info msg="Configuration loaded from file: /traefik.yml""

[@liyangau]

Hi Hưng Trần, thanks for leaving your comment. here is an example of using cloudflare as DNS resolver. I hope this helps.
letsencrypt-dns:
acme:
email: [e-mail]
storage: acme.json
keyType: EC384
dnsChallenge:
provider: cloudflare
resolvers:
- "1.1.1.1:53"
- "1.0.0.1:53"