mirror of
https://codeberg.org/scottslowe/learning-tools.git
synced 2026-03-11 09:04:37 +00:00
92 lines
3.6 KiB
Ruby
92 lines
3.6 KiB
Ruby
# -*- mode: ruby -*-
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# vi: set ft=ruby :
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# Specify Vagrant version, Vagrant API version, and Vagrant clone location
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Vagrant.require_version '>= 1.6.0'
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VAGRANTFILE_API_VERSION = '2'
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ENV['VAGRANT_VMWARE_CLONE_DIRECTORY'] = '~/.vagrant'
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ENV['VAGRANT_DEFAULT_PROVIDER'] = 'vmware_fusion'
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#ENV['VAGRANT_DEFAULT_PROVIDER'] = 'virtualbox'
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# Require 'yaml', 'fileutils', and 'erb' modules
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require 'yaml'
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require 'fileutils'
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require 'erb'
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# Look for user-data file to configure/customize CoreOS boxes
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# No changes should need to be made to this file
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USER_DATA = File.join(File.dirname(__FILE__), 'user-data')
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# Read YAML file with VM details (box, CPU, RAM, IP addresses)
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# Be sure to edit servers.yml to provide correct IP addresses
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servers = YAML.load_file(File.join(File.dirname(__FILE__), 'servers.yml'))
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# Build array of IP addresses for Consul cluster
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consul_cluster_list = []
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servers.each do |server|
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if server['box'] == 'slowe/ubuntu-trusty-x64'
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consul_cluster_list << "\"#{server['priv_ip']}\""
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end # if server['box']
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end # servers.each
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# Build a Consul configuration file from ERB template
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template = File.join(File.dirname(__FILE__), 'server.json.erb')
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content = ERB.new File.new(template).read
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servers.each do |server|
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if server['box'] == 'slowe/ubuntu-trusty-x64'
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target = File.join(File.dirname(__FILE__), "#{server['name']}.json")
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File.open(target, 'w') { |f| f.write(content.result(binding)) }
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end # if server['box']
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end # servers.each
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# Create and configure the VMs
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Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
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# Always use Vagrant's default insecure key
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config.ssh.insert_key = false
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# Iterate through entries in YAML file to create VMs
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servers.each do |server|
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config.vm.define server['name'] do |srv|
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# Don't check for box updates
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srv.vm.box_check_update = false
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srv.vm.hostname = server['name']
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srv.vm.box = server['box']
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# Assign an additional static private network
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srv.vm.network 'private_network', ip: server['priv_ip']
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# Configure VMs based on CoreOS box
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if srv.vm.box == 'coreos-stable'
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# Disable default synced folder for CoreOS VMs
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srv.vm.synced_folder '.', '/vagrant', disabled: true
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# Copy user_data file into CoreOS VM
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srv.vm.provision 'file', source: "#{USER_DATA}", destination: '/tmp/vagrantfile-user-data'
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# Move user_data to correct location to be processed by cloud-init
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srv.vm.provision 'shell', inline: 'mv /tmp/vagrantfile-user-data /var/lib/coreos-vagrant/', privileged: true
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end # srv.vm.box == 'coreos-stable'
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# Configure VMs based on Ubuntu box
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if srv.vm.box == 'slowe/ubuntu-trusty-x64'
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# Enable default synced folder
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srv.vm.synced_folder '.', '/vagrant'
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# Copy files into the VM
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srv.vm.provision 'file', source: "#{server['name']}.json", destination: '/home/vagrant/config.json'
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srv.vm.provision 'file', source: 'consul.conf', destination: '/home/vagrant/consul.conf'
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# Run final provisioning script
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srv.vm.provision 'shell', path: 'consul.sh'
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end # srv.vm.box == 'ubuntu-trusty-x64'
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# Configure VMs with RAM and CPUs per settings in servers.yml (Fusion)
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srv.vm.provider :vmware_fusion do |vmw|
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vmw.vmx['memsize'] = server['ram']
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vmw.vmx['numvcpus'] = server['vcpu']
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end # srv.vm.provider vmware_fusion
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# Configure VMs with RAM and CPUs per settings in servers.yml (VirtualBox)
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srv.vm.provider :virtualbox do |vb|
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vb.memory = server['ram']
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vb.cpus = server['vcpu']
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end # srv.vm.provider virtualbox
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end # config.vm.define
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end # servers.each
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end # Vagrant.configure
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