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106 lines
3.8 KiB
106 lines
3.8 KiB
ENV['VAGRANT_NO_PARALLEL'] = 'no' |
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NODE_ROLES = (ENV['E2E_NODE_ROLES'] || |
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["server-0", "server-1", "server-2", "agent-0", "agent-1"]) |
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NODE_BOXES = (ENV['E2E_NODE_BOXES'] || |
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['generic/ubuntu2310', 'generic/ubuntu2310', 'generic/ubuntu2310', 'generic/ubuntu2310', 'generic/ubuntu2310']) |
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GITHUB_BRANCH = (ENV['E2E_GITHUB_BRANCH'] || "master") |
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RELEASE_VERSION = (ENV['E2E_RELEASE_VERSION'] || "") |
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GOCOVER = (ENV['E2E_GOCOVER'] || "") |
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NODE_CPUS = (ENV['E2E_NODE_CPUS'] || 2).to_i |
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NODE_MEMORY = (ENV['E2E_NODE_MEMORY'] || 2048).to_i |
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# Virtualbox >= 6.1.28 require `/etc/vbox/network.conf` for expanded private networks |
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NETWORK_PREFIX = "10.10.10" |
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install_type = "" |
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def provision(vm, role, role_num, node_num) |
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vm.box = NODE_BOXES[node_num] |
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vm.hostname = role |
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# An expanded netmask is required to allow VM<-->VM communication, virtualbox defaults to /32 |
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node_ip = "#{NETWORK_PREFIX}.#{100+node_num}" |
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vm.network "private_network", ip: node_ip, netmask: "255.255.255.0" |
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scripts_location = Dir.exist?("./scripts") ? "./scripts" : "../scripts" |
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vagrant_defaults = File.exist?("./vagrantdefaults.rb") ? "./vagrantdefaults.rb" : "../vagrantdefaults.rb" |
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load vagrant_defaults |
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defaultOSConfigure(vm) |
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addCoverageDir(vm, role, GOCOVER) |
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install_type = getInstallType(vm, RELEASE_VERSION, GITHUB_BRANCH) |
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vm.provision "shell", inline: "ping -c 2 k3s.io" |
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if role.include?("server") && role_num == 0 |
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vm.provision 'k3s-primary-server', type: 'k3s', run: 'once' do |k3s| |
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k3s.args = "server " |
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k3s.config = <<~YAML |
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token: vagrant |
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cluster-init: true |
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node-external-ip: #{NETWORK_PREFIX}.100 |
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flannel-iface: eth1 |
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tls-san: #{NETWORK_PREFIX}.100.nip.io |
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YAML |
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k3s.env = %W[K3S_KUBECONFIG_MODE=0644 #{install_type}] |
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k3s.config_mode = '0644' # side-step https://github.com/k3s-io/k3s/issues/4321 |
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end |
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elsif role.include?("server") && role_num != 0 |
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vm.provision 'k3s-secondary-server', type: 'k3s', run: 'once' do |k3s| |
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k3s.args = "server" |
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k3s.config = <<~YAML |
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server: "https://#{NETWORK_PREFIX}.100:6443" |
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token: vagrant |
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node-external-ip: #{node_ip} |
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flannel-iface: eth1 |
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YAML |
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k3s.env = %W[K3S_KUBECONFIG_MODE=0644 K3S_TOKEN=vagrant #{install_type}] |
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k3s.config_mode = '0644' # side-step https://github.com/k3s-io/k3s/issues/4321 |
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end |
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end |
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if role.include?("agent") |
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vm.provision 'k3s-agent', type: 'k3s', run: 'once' do |k3s| |
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k3s.args = "agent" |
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k3s.config = <<~YAML |
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server: "https://#{NETWORK_PREFIX}.100:6443" |
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token: vagrant |
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node-external-ip: #{node_ip} |
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flannel-iface: eth1 |
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YAML |
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k3s.env = %W[K3S_KUBECONFIG_MODE=0644 #{install_type}] |
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k3s.config_mode = '0644' # side-step https://github.com/k3s-io/k3s/issues/4321 |
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end |
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end |
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if vm.box.to_s.include?("microos") |
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vm.provision 'k3s-reload', type: 'reload', run: 'once' |
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end |
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# This step does not run by default and is designed to be called by higher level tools |
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end |
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Vagrant.configure("2") do |config| |
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config.vagrant.plugins = ["vagrant-k3s", "vagrant-reload"] |
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# Default provider is libvirt, virtualbox is only provided as a backup |
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config.vm.provider "libvirt" do |v| |
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v.cpus = NODE_CPUS |
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v.memory = NODE_MEMORY |
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# We replicate the default prefix, but add a timestamp to enable parallel runs and cleanup of old VMs |
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v.default_prefix = File.basename(Dir.getwd) + "_" + Time.now.to_i.to_s + "_" |
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end |
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config.vm.provider "virtualbox" do |v| |
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v.cpus = NODE_CPUS |
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v.memory = NODE_MEMORY |
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end |
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if NODE_ROLES.kind_of?(String) |
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NODE_ROLES = NODE_ROLES.split(" ", -1) |
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end |
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if NODE_BOXES.kind_of?(String) |
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NODE_BOXES = NODE_BOXES.split(" ", -1) |
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end |
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NODE_ROLES.each_with_index do |role, i| |
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role_num = role.split("-", -1).pop.to_i |
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config.vm.define role do |node| |
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provision(node.vm, role, role_num, i) |
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end |
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end |
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end
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