dnsmasq.conf

expand-hosts
no-dhcp-interface=wlan0

local=/openshift.thadd.dev/
domain=openshift.thadd.dev

dhcp-range=10.10.10.100,10.10.10.250,12h

dhcp-host=08:00:27:b9:41:18,bootstrap,10.10.10.5

dhcp-host=1c:69:7a:09:6f:4c,master-0,10.10.10.10
dhcp-host=1c:69:7a:09:79:9b,master-1,10.10.10.11
dhcp-host=1c:69:7a:09:70:fd,master-2,10.10.10.12

dhcp-host=1c:69:7a:09:79:e0,worker-0,10.10.10.20
dhcp-host=1c:69:7a:09:71:e7,worker-1,10.10.10.21

dhcp-host=a0:ce:c8:d2:17:e4,manager,10.10.10.200

address=/bootstrap.openshift.thadd.dev/10.10.10.5
address=/master-0.openshift.thadd.dev/10.10.10.10
address=/master-1.openshift.thadd.dev/10.10.10.11
address=/master-2.openshift.thadd.dev/10.10.10.12
address=/worker-0.openshift.thadd.dev/10.10.10.20
address=/worker-1.openshift.thadd.dev/10.10.10.21

address=/api.openshift.thadd.dev/10.10.10.1
address=/api-int.openshift.thadd.dev/10.10.10.1
address=/.apps.openshift.thadd.dev/10.10.10.1

dhcp-match=set:efi-x86_64,option:client-arch,7
dhcp-boot=tag:efi-x86_64,grubx64.efi

dhcp-boot=pxelinux/pxelinux.0

enable-tftp
tftp-root=/var/lib/tftpboot

dhcp-mac=set:client_is_a_pi,B8:27:EB:*:*:*
dhcp-reply-delay=tag:client_is_a_pi,2