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Add support for a nat-less libvirt deployment and multiple workers

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This commit is contained in:
Jason DeTiberus 2021-03-17 16:32:18 -04:00
parent dbf51c823e
commit 21bc78b77d
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GPG Key ID: CBD7D7A4B41437BC
2 changed files with 61 additions and 39 deletions
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94
deploy/vagrant/Vagrantfile vendored
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@ -1,5 +1,7 @@
ENV['VAGRANT_NO_PARALLEL'] = 'yes'
num_workers = ENV['TINKERBELL_NUM_WORKERS'] || '1'
# Returns true if `GUI` environment variable exists, value does not matter.
# Defaults to false
def worker_gui_enabled?
@ -12,6 +14,14 @@ def worker_display_scale_enabled?
ENV.include?('VAGRANT_WORKER_SCALE')
end
def configure_nat
return ENV.has_key?('TINKERBELL_CONFIGURE_NAT') ? ENV['TINKERBELL_CONFIGURE_NAT'] : 'true'
end
def libvirt_forward_mode
return configure_nat == 'false' ? 'nat' : 'none'
end
Vagrant.configure('2') do |config|
config.vm.define :provisioner do |provisioner|
@ -19,7 +29,11 @@ Vagrant.configure('2') do |config|
provisioner.vm.box_version = "0.1.0"
provisioner.vm.hostname = 'provisioner'
provisioner.vm.synced_folder './../../', '/vagrant'
provisioner.vm.provision :shell, path: './scripts/tinkerbell.sh'
provisioner.vm.provision :shell,
path: './scripts/tinkerbell.sh',
env: {
'TINKERBELL_CONFIGURE_NAT': configure_nat,
}
provisioner.vm.network :private_network,
virtualbox__intnet: "tink_network",
@ -27,7 +41,7 @@ Vagrant.configure('2') do |config|
libvirt__host_ip: "192.168.1.6",
libvirt__netmask: "255.255.255.248",
libvirt__dhcp_enabled: false,
libvirt__forward_mode: 'none',
libvirt__forward_mode: libvirt_forward_mode,
libvirt__adapter: 1,
auto_config: false
@ -47,43 +61,49 @@ Vagrant.configure('2') do |config|
end
end
config.vm.define "worker" do |worker|
worker.vm.box = nil
worker.vm.network :private_network,
mac: "080027000001",
virtualbox__intnet: "tink_network",
libvirt__network_name: "tink_network",
libvirt__dhcp_enabled: false,
libvirt__forward_mode: 'none',
auto_config: false
worker.vm.provider :libvirt do |lv|
lv.memory = 4*1024
lv.cpus = 1
lv.boot 'network'
lv.mgmt_attach = false
lv.storage :file, :size => '40G'
lv.random :model => 'random'
end
(1..num_workers.to_i).each do |i|
mac_suffix = "%02x" % i
worker_suffix = i==1 ? "" : "i"
config.vm.define "worker#{worker_suffix}" do |worker|
worker.vm.provider :virtualbox do |vb, worker|
worker.vm.box = 'generic/alpine38'
vb.memory = 4*1024
vb.cpus = 1
vb.gui = worker_gui_enabled?
vb.customize [
'setextradata', :id,
'GUI/ScaleFactor', '3.0'
] if worker_display_scale_enabled?
vb.customize [
'modifyvm', :id,
'--nic1', 'none',
'--boot1', 'net',
'--boot2', 'none',
'--boot3', 'none',
'--boot4', 'none',
'--macaddress1', '080027000001'
]
worker.vm.box = nil
worker.vm.network :private_network,
mac: "0800270000#{mac_suffix}",
virtualbox__intnet: "tink_network",
libvirt__network_name: "tink_network",
libvirt__dhcp_enabled: false,
libvirt__forward_mode: libvirt_forward_mode,
auto_config: false
worker.vm.provider :libvirt do |lv|
lv.memory = 4*1024
lv.cpus = 1
lv.boot 'network'
lv.mgmt_attach = false
lv.storage :file, :size => '40G'
lv.random :model => 'random'
end
worker.vm.provider :virtualbox do |vb, worker|
worker.vm.box = 'generic/alpine38'
vb.memory = 4*1024
vb.cpus = 1
vb.gui = worker_gui_enabled?
vb.customize [
'setextradata', :id,
'GUI/ScaleFactor', '3.0'
] if worker_display_scale_enabled?
vb.customize [
'modifyvm', :id,
'--nic1', 'none',
'--boot1', 'net',
'--boot2', 'none',
'--boot3', 'none',
'--boot4', 'none',
'--macaddress1', "0800270000#{mac_suffix}"
]
end
end
end
end

6
deploy/vagrant/scripts/tinkerbell.sh
View File

@ -45,10 +45,12 @@ main() (
./setup.sh
setup_nat
if [[ ${TINKERBELL_CONFIGURE_NAT:=true} != "false" ]]; then
setup_nat
fi
secure_certs
configure_vagrant_user
)
main