# wget http://download.opensuse.org/repositories/home:/oojah:/mqtt/CentOS_CentOS-6/home:oojah:mqtt.repo -O "/etc/yum.repos.d/Mosquitto.repo" # yum install mosquitto mosquitto-clients
# wget http://download.opensuse.org/repositories/home:/oojah:/mqtt/CentOS_CentOS-7/home:oojah:mqtt.repo -O "/etc/yum.repos.d/Mosquitto.repo" # yum install mosquitto mosquitto-clients