GPG key retrieval failed: [Errno 14] curl#37 ‘/etc/pki/rpm-gpg/RPM-GPG-KEY-oracle’

ERROR:---

GPG key retrieval failed: [Errno 14] curl#37 - "Couldn't open file /etc/pki/rpm-gpg/RPM-GPG-KEY-oracle"

SOLUTION:

[root@localhost yum.repos.d]# wget http://public-yum.oracle.com/RPM-GPG-KEY-oracle-ol7 -O /etc/pki/rpm-gpg/RPM-GPG-KEY-oracle

--2021-03-27 08:35:53--  http://public-yum.oracle.com/RPM-GPG-KEY-oracle-ol7

Resolving public-yum.oracle.com (public-yum.oracle.com)... 2.22.73.158

Connecting to public-yum.oracle.com (public-yum.oracle.com)|2.22.73.158|:80... connected.

HTTP request sent, awaiting response... 200 OK

Length: 1011 [text/plain]

Saving to: ‘/etc/pki/rpm-gpg/RPM-GPG-KEY-oracle’

100%[==============================================================================================================================>] 1,011       --.-K/s   in 0s

2021-03-27 08:35:55 (152 MB/s) - ‘/etc/pki/rpm-gpg/RPM-GPG-KEY-oracle’ saved [1011/1011]