Or, if you really need to test the plugin separately, then set the variable “on the fly” in the command call, like
sudo sh -c "MK_CONFDIR=/etc/check_mk /usr/lib/check_mk_agent/plugins/mk_mysql
No need to modify the plugin.
Or, if you really need to test the plugin separately, then set the variable “on the fly” in the command call, like
sudo sh -c "MK_CONFDIR=/etc/check_mk /usr/lib/check_mk_agent/plugins/mk_mysql
No need to modify the plugin.