Rework/Polish Cluster Boot Process

[pjnorton]

Issues in This Epic

• Convert from etcd to Consul #165 Convert from etcd to Consul
• Stop using overlay in favor of boottime /etc manipulation from config files #167 Stop using overlay in favor of bootime/etc manipulation from config files
• Cluster bootstrap needs to walk through config with graphic mistify#63 Menu config for cluster bootstrap
• Need distributed dhcp that will pass the cluster ips as a dhcp option mistify#67 distributed dhcp that will pass the cluster ips as a dhcp option
• iPxe needs to pass the the cluster ips, node ip, and mac address we pxeboot'd from in kernel params mistify#68 iPxe needs to pass the the cluster ips and node ip in kernel params
• Grub needs to have normal boot (not part of a cluster) and cluster bootstrap option mistify#69 Grub needs to have normal boot (not part of a cluster) and cluster bootstrap option
• Bootstrap needs to stand up single node consul mistify#70 Bootstrap needs to stand up single node consul
• Bootstrap needs to stand up custom consul backed dhcp solution mistify#71 Bootstrap needs to stand up custom consul backed dhcp solution

Epic Description

Overarching epic to handle tasks related to improving/polishing/revamping the cluster book process.