I’m trying to install Discourse on ubuntu 20.04 LTS on Digital Ocean(on GCP as well, with the same result). Installed in 2 ways:
Official from github(docker)
One click install
my domain: proremont.io
SMTP provider - Mailgun (my mail domain: mail.proremont.io) dns record correct.
There was no error during installation. But the Discourse was not accessible from the browser, curl. (same sitiation when I tried send curl request to localhost:80 and 433)Ping droplet IP adress without problem. UFW firewall disabled inside droplet, on Digital Ocean - settings 80 and 443 allowed.
Can someone help me with this problem?
A 3rd party tool suggests both the ports are blocked. This means either a firewall on your VPS or cloud provider is blocking those ports. You may want to disable the digital ocean firewall and check UFW on ubuntu