Use env var for all examples
Use env var for all examples

gambol99/kops,justinsb/kops,kubernetes/kops,aledbf/kops,gambol99/kops,gambol99/kops,robinpercy/kops,aledbf/kops,justinsb/kops,aledbf/kops,aledbf/kops,justinsb/kops,robinpercy/kops,kubernetes/kops,gambol99/kops,robinpercy/kops,robinpercy/kops,kubernetes/kops