mirror of
https://codeberg.org/scottslowe/learning-tools.git
synced 2026-03-11 09:04:37 +00:00
90 lines
3.4 KiB
Ruby
90 lines
3.4 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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# Use config from YAML file to write out templates for etcd overrides
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template = File.join(File.dirname(__FILE__), 'etcd.defaults.erb')
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content = ERB.new File.new(template).read
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etcd_initial_cluster = []
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servers.each do |servers|
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if servers["etcd"] == "active"
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etcd_initial_cluster << "#{servers['name']}=http://#{servers['priv_ip']}:2380"
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end
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end
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servers.each do |servers|
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if servers["etcd"] == "active"
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ip = servers['priv_ip']
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target = File.join(File.dirname(__FILE__), "#{servers['name']}.defaults")
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File.open(target, 'w') { |f| f.write(content.result(binding)) }
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end
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end
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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 |servers|
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config.vm.define servers["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 = servers["name"]
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srv.vm.box = servers["box"]
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# Assign an additional static private network
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srv.vm.network "private_network", ip: servers["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 # if srv.vm.box
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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 (needed for provisioning)
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srv.vm.synced_folder ".", "/vagrant"
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# Run final provisioning script
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# Note that default shared folder is needed for script to work
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srv.vm.provision "shell", path: "provision.sh", privileged: true
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end # if srv.vm.box
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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"] = servers["ram"]
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vmw.vmx["numvcpus"] = servers["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 = servers["ram"]
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vb.cpus = servers["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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