undercloud.conf

[DEFAULT]
undercloud_hostname = undercloud.example.com
container_images_file = containers-prepare-parameter.yaml
local_interface = eth0
local_ip = 192.0.2.1/24
undercloud_public_host = 192.0.2.2
undercloud_admin_host = 192.0.2.3
undercloud_nameservers = 192.0.2.254
subnets = ctlplane-subnet
local_subnet = ctlplane-subnet

#undercloud_service_certificate =
generate_service_certificate = true
certificate_generation_ca = local
inspection_extras = false
undercloud_debug = false
enable_tempest = false
enable_ui = false

[auth]

[ctlplane-subnet]
cidr = 192.0.2.0/24
dhcp_start = 192.0.2.5
dhcp_end = 192.0.2.24
inspection_iprange = 192.0.2.100,192.0.2.120
gateway = 192.0.2.254