Cannot download caddy package on yum

Question

I using AWS EC2 on Amazon Linux and when i trying to download the caddy (yum install caddy) i have the following error. (shown on screenshot)

Answer 1

For me this recipe worked for Amazon Linux 2:

yum -y install yum-plugin-copr
yum -y copr enable @caddy/caddy epel-7-$(arch)
yum -y install caddy

Note the additional argument to copr enable!

Here is a little more background for debugging the issue.