Dec 11 12:28:10 ip-172-26-47-244 systemd[1]: Started Caddy HTTP/2 web server.
Dec 11 12:28:10 ip-172-26-47-244 caddy[2061]: [INFO] Caddy version: v1.0.4
Dec 11 12:28:10 ip-172-26-47-244 caddy[2061]: /etc/caddy/Caddyfile:2 - Error during parsing: Unable to load certificate and key files for 'xx.top:443': open /root/.acme.sh/xx.top/fullchain.cer: permission denied
Dec 11 12:28:10 ip-172-26-47-244 systemd[1]: caddy.service: Main process exited, code=exited, status=1/FAILURE
Dec 11 12:28:10 ip-172-26-47-244 systemd[1]: caddy.service: Failed with result 'exit-code'.