Enable the EPEL Repository on Oracle Linux 8

sudo vim /etc/yum.repos.d/ol8-epel.repo 

Paste the contents below into the file.

[ol8_developer_EPEL]

name= Oracle Linux $releasever EPEL ($basearch)

baseurl=https://yum.oracle.com/repo/OracleLinux/OL8/developer/EPEL/$basearch/

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-oracle

gpgcheck=1

enabled=1