Can't get certificate

when i run sudo certbot --nginx
it show
timeout during connect (likely firewall problem)
what should i do ??

For starters, please provide a little more information about your hosting environment, how you installed Ghost, OS etc.

Typically, you don’t need to use Certbot. Rather, use ghost setup ssl.

However, the error message implies that you haven’t opened ports 80 and 443 in the firewall.


i use docker-compose on ubuntu server 22.04
i try ghost setup ssl
but it show
Command 'ghost' not found
i’ll appreciate, if you tell me how to open port 80 and 443 in firewall.

I suggest you read the documentation.

And these resources by @ajfriesen.


can i ask more question is watchtower work on arm img ?

A quick web search shows that ARM64 architecture is supported.

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