mirror of
https://codeberg.org/scottslowe/learning-tools.git
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81b1458b0f
Add Ruby code to determine full path to supporting files referenced in all Vagrantfiles. This will allow more effective use of Vagrant commands when not in the same directory as the Vagrantfile.
93 lines
3.4 KiB
Ruby
93 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'] = 'vmware_appcatalyst'
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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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# 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 template to create server-specific configuration files
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template = File.join(File.dirname(__FILE__), 'config.json.erb')
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content = ERB.new File.new(template).read
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# Populate cluster list
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cluster_list = []
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servers.each do |server|
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if server['role'] == 'consul'
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cluster_list << "\"#{server['priv_ip']}\""
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end # if server['role']
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end # servers.each
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# Write out server-specific configuration files
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servers.each do |server|
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if server['role'] == 'consul'
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ip = server['priv_ip']
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target = File.join(File.dirname(__FILE__), "#{server['name']}.config.json")
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File.open(target, 'w') { |f| f.write(content.result(binding)) }
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end # if server['role']
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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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# Specify hostname and Vagrant box
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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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# Specify default synced folder; requires VMware Tools
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srv.vm.synced_folder '.', '/vagrant', disabled: true
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# Configure VM based on "role" value from servers.yml
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if server['role'] == 'consul'
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# Copy Consul configuration files
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srv.vm.provision 'file', source: "#{server['name']}.config.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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# Provision consul to the VMs
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srv.vm.provision 'shell', path: 'consul.sh'
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end # if server['role']
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if server['role'] == 'docker'
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srv.vm.provision 'docker', images: ['swarm']
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srv.vm.provision 'shell', inline: 'echo DOCKER_OPTS=\"-H unix:///var/run/docker.sock -H tcp://0.0.0.0:2375\" >> /etc/default/docker', privileged: true
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srv.vm.provision 'shell', inline: 'service docker restart', privileged: true
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end
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# Configure VMs with RAM and CPUs per settings in servers.yml
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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
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srv.vm.provider :vmware_appcatalyst 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_appcatalyst
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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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