consul-demo

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# -*- mode: ruby -*-
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# vi: set ft=ruby :
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Vagrant.configure("2") do |config|
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  config.vm.provision "shell" do |s|
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    ssh_pub_key = File.readlines("#{Dir.home}/.ssh/id_ed25519.pub").first.strip
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    s.inline = <<-SHELL
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      echo #{ssh_pub_key} >> /home/vagrant/.ssh/authorized_keys
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      echo #{ssh_pub_key} >> /root/.ssh/authorized_keys
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    SHELL
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  end
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  #########
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  # Consul cluster
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  ###
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  N = 3
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  (1..N).each do |machine_id|
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    config.vm.define "consul-#{machine_id}" do |consul|
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      consul.vm.box = "gutehall/fedora40"
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      consul.vm.provider "parallels" do |p|
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        p.memory = "1024"
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        p.cpus = "2"
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      end
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      consul.vm.hostname = "consul-#{machine_id}"
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    end  
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  end
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  #########
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  # Load balancer
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  ###
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  N = 1
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  (1..N).each do |machine_id|
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    config.vm.define "lb-#{machine_id}" do |lb|
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      lb.vm.box = "gutehall/fedora40"
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      lb.vm.provider "parallels" do |p|
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        p.memory = "1024"
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        p.cpus = "2"
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      end
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      lb.vm.hostname = "lb-#{machine_id}"
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      lb.vm.network "forwarded_port", guest: 80, host: 8080, host_ip: "127.0.0.1"
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    end  
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  end
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  #########
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  # Gateway
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  ###
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  N = 3
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  (1..N).each do |machine_id|
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    config.vm.define "gw-#{machine_id}" do |gw|
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      gw.vm.box = "gutehall/fedora40"
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      gw.vm.provider "parallels" do |p|
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        p.memory = "1024"
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        p.cpus = "2"
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      end
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      gw.vm.hostname = "gw-#{machine_id}"
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    end  
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  end
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  #########
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  # Service
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  ###
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  N = 2
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  (1..N).each do |machine_id|
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    config.vm.define "srv-#{machine_id}" do |srv|
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      srv.vm.box = "gutehall/fedora40"
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      srv.vm.provider "parallels" do |p|
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        p.memory = "1024"
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        p.cpus = "2"
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      end
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      srv.vm.hostname = "srv-#{machine_id}"
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    end  
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  end
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end
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