Added package signing. PGP key stored on server provided by Fred Posner.
Packages signed using key ```sh [root@kama4 ~]# gpg --homedir /etc/pulp/gpg-key --list-keys /etc/pulp/gpg-key/pubring.gpg ------------------------------ pub 2048R/17A12EE1 2019-11-28 uid Kamailio team RPM signing bot rpm_bot@kamailio.org sub 2048R/D3190C20 2019-11-28 ```
Victor @linuxmaniac, Daniel @miconda, If need to replace this key to other, please let me know.
To test repo on `CentOS 8` you can use ```sh dnf -y install dnf-plugins-core dnf config-manager --add-repo http://rpm.kamailio.org/centos/kamailio.repo dnf install kamailio ```
On CentOS/RHEL 7 and 6 you can use ``` yum -y install yum-utils yum-config-manager --add-repo http://rpm.kamailio.org/centos/kamailio.repo yum install kamailio ```