bootstrap/vagrant-minimal-onap/Vagrantfile

   1 # -*- mode: ruby -*-
   2 # -*- coding: utf-8 -*-
   3
   4 host_ip = "192.168.121.1"
   5 operator_key = "${HOME}/.ssh/onap-key"
   6 vagrant_user = "vagrant"
   7 vagrant_password = "vagrant"
   8 synced_folder_main = "/vagrant"
   9 synced_folder_config = "#{synced_folder_main}/config"
  10 synced_folder_tools_config = "#{synced_folder_main}/tools/config"
  11 cluster_yml = "cluster.yml"
  12 apt_prefs_dir = "/etc/apt/apt.conf.d"
  13 apt_prefs = "95silent-approval"
  14
  15 vm_memory = 2 * 1024
  16 vm_cpus = 1
  17 vm_box = "generic/ubuntu1804"
  18
  19 operation = { name: 'operator', hostname: 'operator', ip: '172.17.4.254' }
  20 cluster = [
  21   { name: 'control', hostname: 'control', ip: '172.17.4.100' },
  22   { name: 'worker', hostname: 'worker', ip: '172.17.4.101' }
  23 ]
  24
  25 all = cluster.dup << operation
  26
  27 operation_post_msg = "Run: \"vagrant provision #{operation[:name]} --provision-with=rke_up,setup_kubectl\" to complete cluster creation"
  28
  29 $replace_dns = <<-SCRIPT
  30   HOST_IP="$1"
  31   rm -f /etc/resolv.conf # drop its dynamic management by systemd-resolved
  32   echo nameserver "$HOST_IP" | tee /etc/resolv.conf
  33 SCRIPT
  34
  35 $add_to_docker_group = <<-SCRIPT
  36   USER="$1"
  37   echo "Adding ${USER} to 'docker' group"
  38   usermod -aG docker "$USER"
  39 SCRIPT
  40
  41 $setup_debconf = <<-SCRIPT
  42   echo "Setting debconf frontend to noninteractive"
  43   sed -i'.orig' '/^Config:/a Frontend: noninteractive' /etc/debconf.conf
  44 SCRIPT
  45
  46 $install_sshpass = <<-SCRIPT
  47   apt-get update
  48   echo "Installing 'sshpass'"
  49   apt-get install sshpass
  50 SCRIPT
  51
  52 $generate_key = <<-SCRIPT
  53   KEY_FILE="$1"
  54   echo "Generating SSH key (${KEY_FILE})"
  55   ssh-keygen -q -b 4096 -t rsa -f "$KEY_FILE" -N ""
  56 SCRIPT
  57
  58 $deploy_key = <<-SCRIPT
  59   KEY="$1"
  60   USER="$2"
  61   PASS="$PASSWORD"
  62   IPS="$3"
  63   echo "Deploying ${KEY} for ${USER}"
  64   for ip in $IPS; do
  65     echo "on ${ip}"
  66     sshpass -p "$PASS" ssh-copy-id -o StrictHostKeyChecking=no -i "$KEY" "${USER}@${ip}"
  67   done
  68 SCRIPT
  69
  70 $link_dotfiles = <<-SCRIPT
  71   SYNC_DIR="$1"
  72   for rc in ${SYNC_DIR}/dot_*; do
  73     src="$rc"
  74     dst="${HOME}/.${rc##*dot_}"
  75     echo "Symlinking ${src} to ${dst}"
  76     ln -sf "$src" "$dst"
  77   done
  78 SCRIPT
  79
  80 $link_file = <<-SCRIPT
  81   SYNC_DIR="$1"
  82   FILE="$2"
  83   src="${SYNC_DIR}/${FILE}"
  84   dst="$3"
  85   echo "Symlinking ${src} to ${dst}"
  86   ln -sf "$src" "$dst"
  87 SCRIPT
  88
  89 $rke_up = "rke up"
  90 $rke_down = "rke remove --force"
  91
  92 Vagrant.configure('2') do |config|
  93   all.each do |machine|
  94     config.vm.define machine[:name] do |config|
  95       config.vm.box = vm_box
  96       config.vm.hostname = machine[:hostname]
  97
  98       config.vm.provider :virtualbox do |v|
  99         v.name = machine[:name]
 100         v.memory = vm_memory
 101         v.cpus = vm_cpus
 102       end
 103
 104       config.vm.provider :libvirt do |v|
 105         v.memory = vm_memory
 106         v.cpus = vm_cpus
 107       end
 108
 109       config.vm.network :private_network, ip: machine[:ip]
 110       config.vm.provision "replace_dns", type: :shell, run: "always", inline: $replace_dns, args: host_ip
 111
 112       if machine[:name] == 'control'
 113         config.vm.provision "customize_control", type: :shell, path: "tools/imported/openstack-k8s-controlnode.sh"
 114         config.vm.provision "fix_groups_control", type: :shell, inline: $add_to_docker_group, args: vagrant_user
 115       end
 116
 117       if machine[:name] == 'worker'
 118         config.vm.provision "customize_worker", type: :shell, path: "tools/imported/openstack-k8s-workernode.sh"
 119         config.vm.provision "fix_group_worker", type: :shell, inline: $add_to_docker_group, args: vagrant_user
 120       end
 121
 122       if machine[:name] == 'operator'
 123         config.vm.synced_folder ".", synced_folder_main, type: "rsync", rsync__exclude: "Vagrantfile"
 124
 125         config.vm.provision "setup_debconf", type: :shell, inline: $setup_debconf
 126         config.vm.provision "link_apt_prefs", type: :shell, run: "always" do |s|
 127           s.inline = $link_file
 128           s.args = [synced_folder_tools_config, apt_prefs, apt_prefs_dir]
 129         end
 130         config.vm.provision "link_dotfiles_root", type: :shell, run: "always" do |s|
 131           s.inline = $link_dotfiles
 132           s.args = synced_folder_tools_config
 133         end
 134         config.vm.provision "link_dotfiles_user", type: :shell, run: "always" do |s|
 135           s.privileged = false
 136           s.inline = $link_dotfiles
 137           s.args = synced_folder_tools_config
 138         end
 139
 140         config.vm.provision "install_sshpass", type: :shell, inline: $install_sshpass
 141         config.vm.provision "generate_key", type: :shell, privileged: false, inline: $generate_key, args: operator_key
 142
 143         ips = ""
 144         cluster.each { |node| ips << node[:ip] << " " }
 145         config.vm.provision "deploy_key", type: :shell do |s|
 146           s.privileged = false
 147           s.inline = $deploy_key
 148           s.args = [operator_key, vagrant_user, ips]
 149           s.env = {'PASSWORD': vagrant_password}
 150         end
 151
 152         config.vm.provision "get_rke", type: :shell, path: "tools/get_rke.sh"
 153         config.vm.provision "link_cluster_yml", type: :shell, run: "always" do |s|
 154           s.privileged = false
 155           s.inline = $link_file
 156           s.args = [synced_folder_config, cluster_yml, "$HOME"]
 157         end
 158
 159         config.vm.post_up_message = operation_post_msg
 160         config.vm.provision "rke_up", type: :shell, run: "never", privileged: false, inline: $rke_up
 161         config.trigger.before :destroy do |trigger|
 162           trigger.warn = "Removing cluster"
 163           trigger.run_remote = {privileged: false, inline: $rke_down}
 164         end
 165
 166         config.vm.provision "get_kubectl", type: :shell, path: "tools/get_kubectl.sh"
 167         config.vm.provision "setup_kubectl", type: :shell, run: "never" do |s|
 168           s.privileged = false
 169           s.path = "tools/setup_kubectl.sh"
 170         end
 171       end
 172     end
 173   end
 174 end