A different Linode servers I have works when creating a site with LE and CF. But with the small annoyance that the site URLs in the Wordpress installation does use http instead of https. This creates an initial problem where it's difficult to login due to web browser complaining about too many redirects. After temporary disapling the http to https redirect config file I can log into wordpress and update the site URLs under general settings. And everything works fine after that.
The server that does not work at all with WO and LE (as explained above) is almost identical to the one that works. The Wordops versions are the same. As far as OS environment they are almost identical:
Server where LE with Wordops works. Data center is New Jersay:
Virtualization: kvm
Operating System: Ubuntu 18.04.3 LTS
Kernel: Linux 4.15.0-50-generic
Architecture: x86-64
Linode server where Wordops does not work. Data center is Frankfurt:
Virtualization: kvm
Operating System: Ubuntu 18.04.3 LTS
Kernel: Linux 4.15.0-65-generic
Architecture: x86-64
OK, I think I have spent enough time debugging this🙂 For the server that works, I will install LE with WO, and then change the site URL from http to https as this is not done. For the Linode server where LE with WO does not work, I will use ACME.
I will follow this post to see if there are new fixes for LE with CF. Thanks for building a great utility. Besides this issue I really like it. Thanks!