Commit initial set of files for containerd-runc environment

Commit Vagrantfile, external YAML data file, Ansible configuration file, and Ansible playbook for containerd-runc environment. Environment is functional at a basic level.

containerd-runc/Vagrantfile

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+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+# Specify Vagrant version, Vagrant API version, and desired clone location
+Vagrant.require_version '>= 1.8.0'
+VAGRANTFILE_API_VERSION = '2'
+ENV['VAGRANT_DEFAULT_PROVIDER'] = 'vmware_fusion'
+ENV['VAGRANT_VMWARE_CLONE_DIRECTORY'] = '~/.vagrant'
+#ENV['VAGRANT_DEFAULT_PROVIDER'] = 'virtualbox'
+
+# Require 'yaml' module
+require 'yaml'
+
+# Read YAML file with VM details (box, CPU, RAM, IP addresses)
+machines = YAML.load_file(File.join(File.dirname(__FILE__), 'machines.yml'))
+
+# Create and configure the VMs
+Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
+
+  # Always use Vagrant's default insecure key
+  config.ssh.insert_key = false
+
+  # Iterate through entries in YAML file to create VMs
+  machines.each do |machine|
+    config.vm.define machine['name'] do |srv|
+
+      # Don't check for box updates
+      srv.vm.box_check_update = false
+      srv.vm.hostname = machine['name']
+      srv.vm.box = machine['box']
+
+      # Configure default synced folder (disable by default)
+      if machine['sync_disabled'] != nil
+        srv.vm.synced_folder '.', '/vagrant', disabled: machine['sync_disabled']
+      else
+        srv.vm.synced_folder '.', '/vagrant', disabled: true
+      end #if machine['sync_disabled']
+
+      # Configure CPU & RAM per settings in machines.yml (Fusion)
+      srv.vm.provider :vmware_fusion do |vmw|
+        vmw.vmx['memsize'] = machine['ram']
+        vmw.vmx['numvcpus'] = machine['vcpu']
+        if machine['nested'] == true
+          vmw.vmx['vhv.enable'] = 'TRUE'
+        end #if machine['nested']
+      end # srv.vm.provider vmware_fusion
+
+      # Configure CPU & RAM per settings in machines.yml (VirtualBox)
+      srv.vm.provider :virtualbox do |vb|
+        vb.memory = machine['ram']
+        vb.cpus = machine['vcpu']
+      end # srv.vm.provider virtualbox
+
+      # Provision Docker on appropriate VMs
+      if machine['provision'] != nil
+          srv.vm.provision 'ansible', playbook: machine['provision']
+      end # if machine['provision']
+    end # config.vm.define
+  end # machines.each
+end # Vagrant.configure

containerd-runc/ansible.cfg

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+[defaults]
+inventory = ./.vagrant/provisioners/ansible/inventory/vagrant_ansible_inventory
+private_key_file = ~/.vagrant.d/insecure_private_key
+remote_user = vagrant
+host_key_checking = False

containerd-runc/containerd-runc.yml

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+---
+- hosts: "all"
+  sudo: "yes"
+  remote_user: "vagrant"
+  gather_facts: false
+
+  tasks:
+  - name: "Bootstrap node"
+    raw: "apt-get install -y python python2.7"
+
+  - name: "Download containerd"
+    get_url:
+      url: "https://github.com/docker/containerd/releases/download/0.0.5/containerd"
+      dest: "/usr/local/bin/containerd"
+      mode: "0755"
+
+  - name: "Download containerd-shim"
+    get_url:
+      url: "https://github.com/docker/containerd/releases/download/0.0.5/containerd-shim"
+      dest: "/usr/local/bin/containerd-shim"
+      mode: "0755"
+
+  - name: "Download runc"
+    get_url:
+      url: "https://github.com/docker/containerd/releases/download/0.0.5/runc"
+      dest: "/usr/local/bin/runc"
+      mode: "0755"
+
+  - name: "Download ctr"
+    get_url:
+      url: "https://github.com/docker/containerd/releases/download/0.0.5/ctr"
+      dest: "/usr/local/bin/ctr"
+      mode: "0755"
+
+  - name: "Set properties for downloaded files"
+    file:
+      path: "{{ item }}"
+      owner: "root"
+      group: "root"
+      mode: "0755"
+    with_items:
+    - /usr/local/bin/containerd
+    - /usr/local/bin/runc
+    - /usr/local/bin/ctr
+    - /usr/local/bin/containerd-shim

containerd-runc/machines.yml

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+---
+- name: runc-01
+  box: slowe/ubuntu-15.10-server-amd64
+  ram: 1024
+  vcpu: 1
+  provision: containerd-runc.yml