When i try :
yum --enablerepo=nethforge-testing install nethserver-docker
I get this warning :
warning: /var/cache/yum/x86_64/7/nethforge-testing/packages/nethserver-docker-0.0.0-1.ns7.noarch.rpm: Header V4 RSA/SHA1 Signature, key ID 2bdaabff: NOKEY
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-NethForge-7
The GPG keys listed for the "NethForge 7 - Testing" repository are already installed but they are not correct for this package.
Check that the correct key URLs are configured for this repository.
Failing package is: nethserver-docker-0.0.0-1.ns7.noarch
GPG Keys are configured as: file:///etc/pki/rpm-gpg/RPM-GPG-KEY-NethForge-7
I Would like to install the Collabora docker image to get online office functionality in nextcloud.