pubnix-configs/caddy/Caddyfile

# The Caddyfile is an easy way to configure your Caddy web server.
#
# Unless the file starts with a global options block, the first
# uncommented line is always the address of your site.
#
# To use your own domain name (with automatic HTTPS), first make
# sure your domain's A/AAAA DNS records are properly pointed to
# this machine's public IP, then replace ":80" below with your
# domain name.
{
	admin unix//var/lib/caddy/.caddy-admin.sock
}
:80 {
	respond "You're in limbo"
}

# Refer to the Caddy docs for more information:
# https://caddyserver.com/docs/caddyfile
pubnixtodo.p.projectsegfau.lt:80 {
	redir https://todo.projectsegfau.lt/share/WkihzkuopVpzOezCmQPEXxdFsMUJJVsyXzKlgsmx/auth?view=kanban
}
*.p.projectsegfau.lt:80 {
	@host header_regexp host Host ^(?:[a-zA-Z0-9]+\-)?([A-Za-z0-9]+)\.p\.projectsegfau\.lt
	handle @host {
		reverse_proxy unix///home/{re.host.1}/.webserver.sock {
			health_status 2xx
			health_interval 5s
			health_timeout 60s
		}
	}
	handle_errors {
		@502 expression {err.status_code} == 502
		handle @502 {
			respond * 502 {
				body "This site is either down or does not exist.
If this site really does exist, please make sure your Caddy is running. Try systemctl --user start caddy. It is also possible you have a config issue, if so, please reach out to us on Matrix.
"
			}
		}
		respond "{err.status_code} | {err.status_text} (on {re.host.1})" {
			close
		}
	}
}

:60606 {
	root * /var/www/error_pages
	templates
	file_server {
		index 502.html
	}
	handle_errors {
		@502 expression {err.status_code} == 502
		handle @502 {
			respond * 502 {
				body "
This site is either down or does not exist.
If this site really does exist, please make sure your Caddy is running. Try systemctl --user start caddy. It is also possible you have a config issue, if so, please reach out to us on Matrix.
"
			}
		}
	}
}