cleaned up vagrantfile (#3717)
This commit is contained in:
Johnny Halfmoon
Antoine Legrand
parent
53bde23a5e
commit
9d0786cbb0
150
Vagrantfile
vendored
150
Vagrantfile
vendored
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@ -1,6 +1,8 @@
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# -*- mode: ruby -*-
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# # vi: set ft=ruby :
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# For help on using kubespray with vagrant, check out docs/vagrant.md
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require 'fileutils'
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Vagrant.require_version ">= 2.0.0"
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@ -13,15 +15,16 @@ COREOS_URL_TEMPLATE = "https://storage.googleapis.com/%s.release.core-os.net/amd
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DISK_UUID = Time.now.utc.to_i
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SUPPORTED_OS = {
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"coreos-stable" => {box: "coreos-stable", user: "core", box_url: COREOS_URL_TEMPLATE % ["stable"]},
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"coreos-alpha" => {box: "coreos-alpha", user: "core", box_url: COREOS_URL_TEMPLATE % ["alpha"]},
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"coreos-beta" => {box: "coreos-beta", user: "core", box_url: COREOS_URL_TEMPLATE % ["beta"]},
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"ubuntu1604" => {box: "generic/ubuntu1604", user: "vagrant"},
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"ubuntu1804" => {box: "generic/ubuntu1804", user: "vagrant"},
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"centos" => {box: "centos/7", user: "vagrant"},
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"fedora" => {box: "fedora/28-cloud-base", user: "vagrant"},
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"opensuse" => {box: "opensuse/openSUSE-42.3-x86_64", use: "vagrant"},
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"opensuse-tumbleweed" => {box: "opensuse/openSUSE-Tumbleweed-x86_64", use: "vagrant"},
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"coreos-stable" => {box: "coreos-stable", user: "core", box_url: COREOS_URL_TEMPLATE % ["stable"]},
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"coreos-alpha" => {box: "coreos-alpha", user: "core", box_url: COREOS_URL_TEMPLATE % ["alpha"]},
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"coreos-beta" => {box: "coreos-beta", user: "core", box_url: COREOS_URL_TEMPLATE % ["beta"]},
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"ubuntu1604" => {box: "generic/ubuntu1604", user: "vagrant"},
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"ubuntu1804" => {box: "generic/ubuntu1804", user: "vagrant"},
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"centos" => {box: "centos/7", user: "vagrant"},
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"centos-bento" => {box: "bento/centos-7.5", user: "vagrant"},
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"fedora" => {box: "fedora/28-cloud-base", user: "vagrant"},
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"opensuse" => {box: "opensuse/openSUSE-42.3-x86_64", user: "vagrant"},
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"opensuse-tumbleweed" => {box: "opensuse/openSUSE-Tumbleweed-x86_64", user: "vagrant"},
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}
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# Defaults for config options defined in CONFIG
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@ -50,8 +53,6 @@ $kube_node_instances_with_disks_number = 2
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$playbook = "cluster.yml"
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$local_release_dir = "/vagrant/temp"
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host_vars = {}
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if File.exist?(CONFIG)
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@ -60,13 +61,13 @@ end
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$box = SUPPORTED_OS[$os][:box]
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# if $inventory is not set, try to use example
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$inventory = File.join(File.dirname(__FILE__), "inventory", "sample") if ! $inventory
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$inventory = "inventory/sample" if ! $inventory
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$inventory = File.absolute_path($inventory, File.dirname(__FILE__))
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# if $inventory has a hosts file use it, otherwise copy over vars etc
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# to where vagrant expects dynamic inventory to be.
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if ! File.exist?(File.join(File.dirname($inventory), "hosts"))
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$vagrant_ansible = File.join(File.dirname(__FILE__), ".vagrant",
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"provisioners", "ansible")
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# if $inventory has a hosts.ini file use it, otherwise copy over
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# vars etc to where vagrant expects dynamic inventory to be
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if ! File.exist?(File.join(File.dirname($inventory), "hosts.ini"))
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$vagrant_ansible = File.join(File.dirname(__FILE__), ".vagrant", "provisioners", "ansible")
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FileUtils.mkdir_p($vagrant_ansible) if ! File.exist?($vagrant_ansible)
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if ! File.exist?(File.join($vagrant_ansible,"inventory"))
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FileUtils.ln_s($inventory, File.join($vagrant_ansible,"inventory"))
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@ -81,80 +82,60 @@ if Vagrant.has_plugin?("vagrant-proxyconf")
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end
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Vagrant.configure("2") do |config|
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# always use Vagrants insecure key
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config.ssh.insert_key = false
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config.vm.box = $box
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if SUPPORTED_OS[$os].has_key? :box_url
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config.vm.box_url = SUPPORTED_OS[$os][:box_url]
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end
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config.ssh.username = SUPPORTED_OS[$os][:user]
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# plugin conflict
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if Vagrant.has_plugin?("vagrant-vbguest") then
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config.vbguest.auto_update = false
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end
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# always use Vagrants insecure key
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config.ssh.insert_key = false
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(1..$num_instances).each do |i|
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config.vm.define vm_name = "%s-%02d" % [$instance_name_prefix, i] do |config|
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config.vm.hostname = vm_name
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config.vm.define vm_name = "%s-%01d" % [$instance_name_prefix, i] do |node|
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node.vm.hostname = vm_name
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if Vagrant.has_plugin?("vagrant-proxyconf")
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config.proxy.http = ENV['HTTP_PROXY'] || ENV['http_proxy'] || ""
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config.proxy.https = ENV['HTTPS_PROXY'] || ENV['https_proxy'] || ""
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config.proxy.no_proxy = $no_proxy
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end
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if $expose_docker_tcp
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config.vm.network "forwarded_port", guest: 2375, host: ($expose_docker_tcp + i - 1), auto_correct: true
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end
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$forwarded_ports.each do |guest, host|
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config.vm.network "forwarded_port", guest: guest, host: host, auto_correct: true
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node.proxy.http = ENV['HTTP_PROXY'] || ENV['http_proxy'] || ""
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node.proxy.https = ENV['HTTPS_PROXY'] || ENV['https_proxy'] || ""
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node.proxy.no_proxy = $no_proxy
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end
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["vmware_fusion", "vmware_workstation"].each do |vmware|
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config.vm.provider vmware do |v|
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node.vm.provider vmware do |v|
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v.vmx['memsize'] = $vm_memory
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v.vmx['numvcpus'] = $vm_cpus
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end
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end
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config.vm.synced_folder ".", "/vagrant", type: "rsync", rsync__args: ['--verbose', '--archive', '--delete', '-z']
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$shared_folders.each do |src, dst|
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config.vm.synced_folder src, dst, type: "rsync", rsync__args: ['--verbose', '--archive', '--delete', '-z']
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end
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config.vm.provider :virtualbox do |vb|
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vb.gui = $vm_gui
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node.vm.provider :virtualbox do |vb|
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vb.memory = $vm_memory
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vb.cpus = $vm_cpus
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vb.gui = $vm_gui
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vb.linked_clone = true
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end
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config.vm.provider :libvirt do |lv|
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lv.memory = $vm_memory
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# Fix kernel panic on fedora 28
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if $os == "fedora"
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lv.cpu_mode = "host-passthrough"
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end
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end
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ip = "#{$subnet}.#{i+100}"
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host_vars[vm_name] = {
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"ip": ip,
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"local_release_dir" => $local_release_dir,
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"download_run_once": "False",
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"kube_network_plugin": $network_plugin,
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"kube_network_plugin_multus": $multi_networking
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}
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config.vm.network :private_network, ip: ip
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# Disable swap for each vm
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config.vm.provision "shell", inline: "swapoff -a"
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node.vm.provider :libvirt do |lv|
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lv.memory = $vm_memory
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lv.cpus = $vm_cpus
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lv.default_prefix = 'kubespray'
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# Fix kernel panic on fedora 28
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if $os == "fedora"
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lv.cpu_mode = "host-passthrough"
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end
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end
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if $kube_node_instances_with_disks
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# Libvirt
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driverletters = ('a'..'z').to_a
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config.vm.provider :libvirt do |lv|
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node.vm.provider :libvirt do |lv|
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# always make /dev/sd{a/b/c} so that CI can ensure that
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# virtualbox and libvirt will have the same devices to use for OSDs
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(1..$kube_node_instances_with_disks_number).each do |d|
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@ -163,24 +144,51 @@ Vagrant.configure("2") do |config|
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end
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end
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# Only execute once the Ansible provisioner,
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# when all the machines are up and ready.
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if $expose_docker_tcp
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node.vm.network "forwarded_port", guest: 2375, host: ($expose_docker_tcp + i - 1), auto_correct: true
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end
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$forwarded_ports.each do |guest, host|
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node.vm.network "forwarded_port", guest: guest, host: host, auto_correct: true
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end
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node.vm.synced_folder ".", "/vagrant", disabled: false, type: "rsync", rsync__args: ['--verbose', '--archive', '--delete', '-z'] , rsync__exclude: ['.git','venv']
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$shared_folders.each do |src, dst|
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node.vm.synced_folder src, dst, type: "rsync", rsync__args: ['--verbose', '--archive', '--delete', '-z']
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end
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ip = "#{$subnet}.#{i+100}"
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node.vm.network :private_network, ip: ip
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# Disable swap for each vm
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node.vm.provision "shell", inline: "swapoff -a"
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host_vars[vm_name] = {
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"ip": ip,
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"kube_network_plugin": $network_plugin,
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"kube_network_plugin_multus": $multi_networking,
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"docker_keepcache": "1",
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"download_run_once": "True",
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"download_localhost": "False"
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}
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# Only execute the Ansible provisioner once, when all the machines are up and ready.
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if i == $num_instances
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config.vm.provision "ansible" do |ansible|
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node.vm.provision "ansible" do |ansible|
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ansible.playbook = $playbook
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if File.exist?(File.join(File.dirname($inventory), "hosts"))
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if File.exist?(File.join( $inventory, "hosts.ini"))
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ansible.inventory_path = $inventory
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end
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ansible.become = true
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ansible.limit = "all"
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ansible.host_key_checking = false
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ansible.raw_arguments = ["--forks=#{$num_instances}", "--flush-cache"]
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ansible.raw_arguments = ["--forks=#{$num_instances}", "--flush-cache", "--ask-become-pass"]
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ansible.host_vars = host_vars
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#ansible.tags = ['download']
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ansible.groups = {
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"etcd" => ["#{$instance_name_prefix}-0[1:#{$etcd_instances}]"],
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"kube-master" => ["#{$instance_name_prefix}-0[1:#{$kube_master_instances}]"],
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"kube-node" => ["#{$instance_name_prefix}-0[1:#{$kube_node_instances}]"],
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"etcd" => ["#{$instance_name_prefix}-[1:#{$etcd_instances}]"],
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"kube-master" => ["#{$instance_name_prefix}-[1:#{$kube_master_instances}]"],
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"kube-node" => ["#{$instance_name_prefix}-[1:#{$kube_node_instances}]"],
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"k8s-cluster:children" => ["kube-master", "kube-node"],
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}
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end
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