lx-bastion.json5

{
  variables: {
    triton_account: "{{ env `SDC_ACCOUNT` }}",
    triton_key_id: "{{ env `SDC_KEY_ID` }}",
    triton_key_path: "{{ env `SDC_KEY_PATH` }}",
    triton_url: "{{ env `SDC_URL` }}",
    triton_public_network: "{{ env `PUBLIC_NETWORK` }}",
    triton_private_network: "{{ env `PRIVATE_NETWORK` }}",
    image_name: "k8s-bastion-lx-16.04",
    image_version: "1.0.0",
  },

  builders: [
    {
      type: "triton",

      triton_url: "{{ user `triton_url` }}",
      triton_account: "{{ user `triton_account` }}",
      triton_key_id: "{{ user `triton_key_id` }}",
      triton_key_material: "{{ user `triton_key_path` }}",

      source_machine_name: "k8s-bastion-lx-builder",
      source_machine_package: "g4-highcpu-2G",
      source_machine_image: "7b5981c4-1889-11e7-b4c5-3f3bdfc9b88b",

      // Both the private and public networks
      source_machine_networks: [
        "{{ user `triton_public_network` }}",
        "{{ user `triton_private_network` }}",
      ],

      // `root` user for Joyent ubuntu images
      ssh_username: "root",
      ssh_private_key_file: "{{ user `triton_key_path` }}",

      image_name: "{{ user `image_name` }}",
      image_version: "{{ user `image_version` }}",
    },
  ],

  provisioners: [
    { // Clean up the base Ubuntu image
      type: "shell",
      inline: [
        // Log the version of the builder image
        "uname -a",
        // Update packaging
        "apt-get update",
        // Additional packages for management
        "apt-get install -y bash tmux curl jq python-minimal nodejs npm",
        // Fix script references to node by symlinking nodejs
        "ln -s /usr/bin/nodejs /usr/bin/node",
        // Install node tools
        "npm install -g sshp",
        // Install kubelet
        "sudo wget --no-verbose -P /usr/bin https://storage.googleapis.com/kubernetes-release/release/v1.5.6/bin/linux/amd64/kubectl && sudo chmod +x /usr/bin/kubectl",
        // Install etcd tools
        "sudo wget --no-verbose -P /tmp https://github.com/coreos/etcd/releases/download/v3.2.0/etcd-v3.2.0-linux-amd64.tar.gz && tar -zxvf /tmp/etcd-v3.2.0-linux-amd64.tar.gz -C /tmp && sudo mv /tmp/etcd-v3.2.0-linux-amd64/etcdctl /usr/local/bin",
        // Install cfssl tools
        "for bin in cfssl-bundle cfssl-certinfo cfssl-newkey cfssl-scan cfssl cfssljson mkbundle multirootca; do sudo wget --no-verbose -P /usr/local/bin https://pkg.cfssl.org/R1.2/${bin}_linux-amd64 && sudo ln -s /usr/local/bin/${bin}_linux-amd64 /usr/local/bin/${bin} && sudo chmod +x /usr/local/bin/${bin}; done",
      ],
    },
  ],
}