Please fill out the fields below so we can help you better. Note: you must provide your domain name to get help. Domain names for issued certificates are all made public in Certificate Transparency logs (e.g. https://crt.sh/?q=example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
My domain is: proph-it.com
I ran this command: sudo apt install certbot-dns-linode
It produced this output: E: Unable to locate package certbot-dns-linode
My web server is (include version): nginx 1.14.0
The operating system my web server runs on is (include version): Ubuntu 18.04
My hosting provider, if applicable, is: Linode
I can login to a root shell on my machine (yes or no, or I don’t know): yes
I’m using a control panel to manage my site (no, or provide the name and version of the control panel): No
I added the repository per the instructions with sudo add-apt-repository ppa:certbot/certbot and
sudo apt-get update. I was able to install the main certbot program and get regular certificates with no problem. I was following the instructions to get a wildcard certificate for one of my domains, but the dns plugin for linode isn’t found in the repository. Is Linode no longer supported?