glusterfs

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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.define "vagrant-testVM" do |testvm|
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      testvm.vm.box = "gluster-dev-fedora"
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      testvm.vm.box_url = "http://download.gluster.org/pub/gluster/glusterfs/vagrant/gluster-dev-fedora/boxes/gluster-dev-fedora.json"
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      testvm.vm.hostname = "vagrant-testVM"
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      #testvm.ssh.insert_key = false
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      testvm.vm.synced_folder ".", "/vagrant", disabled: true
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        host = RbConfig::CONFIG['host_os']
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        # Give VM 1/4 system memory & access to all cpu cores on the host
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        if host =~ /darwin/
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          cpus = `sysctl -n hw.ncpu`.to_i
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          # sysctl returns Bytes and we need to convert to MB
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          mem = `sysctl -n hw.memsize`.to_i / 1024 / 1024 / 4
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        elsif host =~ /linux/
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          cpus = `nproc`.to_i
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          # meminfo shows KB and we need to convert to MB
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          mem = `grep 'MemTotal' /proc/meminfo | sed -e 's/MemTotal://' -e 's/ kB//'`.to_i / 1024 / 4
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        else # sorry Windows folks, I can't help you
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          cpus = 2
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          mem = 1024
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        end
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      # Define basic config for VM, memory, cpu, storage pool
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      testvm.vm.provider "libvirt" do |lv|
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        lv.storage_pool_name = "default"
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        lv.memory = mem
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        lv.cpus = cpus
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        # We need a brick partition, lets have a 5G disk for that.
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        # If you need more bricks, just add more letters to the
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        # string below.
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        "b".split("").each do |i|
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          lv.storage :file,
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          #:path           => "",
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          #:allow_existing => "",
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          :device         => "vd#{i}",
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          :size           => "5G",
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          :type           => "qcow2",
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          :bus            => "virtio",
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          :cache          => "default"
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        end
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      end
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      # Let's provision
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      testvm.vm.provision "ansible", run: "always" do |setup|
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        setup.verbose = "v"
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        setup.playbook = "setup.yml"
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      end
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    end
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end
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