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