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# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.configure(2) do |config|
# Pick the right distro and bootstrap, default is ubuntu1604
distro = ( ENV['SPDK_VAGRANT_DISTRO'] || "ubuntu16")
case distro
when "ubuntu16"
# See: https://app.vagrantup.com/puppetlabs/boxes/ubuntu-16.04-64-nocm
config.vm.box = "puppetlabs/ubuntu-16.04-64-nocm"
config.vm.box_version = "1.0.0"
when "ubuntu18"
# See: https://app.vagrantup.com/bento/boxes/ubuntu-18.04
config.vm.box = "bento/ubuntu-18.04"
config.vm.box_version = "201808.24.0"
else
"Invalid argument #{distro}"
abort("Invalid argument!")
end
config.vm.box_check_update = false
# vagrant-cachier caches apt/yum etc to speed subsequent
# vagrant up
# to enable, run
# vagrant plugin install vagrant-cachier
#
if Vagrant.has_plugin?("vagrant-cachier")
config.cache.scope = :box
end
# use http proxy if avaiable
if ENV['http_proxy'] && Vagrant.has_plugin?("vagrant-proxyconf")
config.proxy.http = ENV['http_proxy']
config.proxy.https = ENV['https_proxy']
config.proxy.no_proxy = "localhost,127.0.0.1"
end
vmcpu=(ENV['SPDK_VAGRANT_VMCPU'] || 2)
vmram=(ENV['SPDK_VAGRANT_VMRAM'] || 4096)
ssh_key_dir=(ENV['SPDK_VAGRANT_SSH_KEY'])
spdk_dir=(ENV['SPDK_DIR'] || "none")
install_deps=(ENV['INSTALL_DEPS'] || "false")
config.ssh.forward_agent = true
config.ssh.forward_x11 = true
# Change root passwd and allow root SSH
config.vm.provision "shell", inline: 'echo -e "root\nroot" | sudo passwd root'
config.vm.provision "shell", inline: 'sudo sh -c "echo \"PermitRootLogin yes\" >> /etc/ssh/sshd_config"'
# Use previously generated SSH keys for setting up a key pair
$ssh_key_gen_script = <<-SCRIPT
sudo mkdir -p /root/.ssh
cat /vagrant/ssh_keys/spdk_vhost_id_rsa.pub > /root/.ssh/authorized_keys
sudo chmod 644 /root/.ssh/authorized_keys
SCRIPT
config.vm.provision "shell", inline: $ssh_key_gen_script
# Install needed deps
$apt_script = <<-SCRIPT
sudo apt -y update
sudo DEBIAN_FRONTEND=noninteractive apt -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" upgrade
sudo apt -y install -y fio sg3-utils bc
SCRIPT
config.vm.provision "shell", inline: $apt_script
# Modify GRUB options
# console=ttyS0 earlyprintk=ttyS0 - reroute output to serial dev, so that QEMU can write output to file
# scsi_mod.use_blk_mq=1 - for multiqueue use
# net.ifnames=0 biosdevname=0 - do not rename NICs on boot. That way we ensure that addded NIC is always eth0.
# Reason for these options is that NIC can have different udev name during provisioning with Vagrant
# and then some other name while running SPDK tests which use Qemu without any hypervisor like vbox or libvirt
# so no corresponding configuration for this NIC name will be present in /etc.
config.vm.provision "shell", inline: 'sudo sed -ir s#GRUB_CMDLINE_LINUX=\"\"#GRUB_CMDLINE_LINUX=\"console=ttyS0\ earlyprintk=ttyS0\ scsi_mod.use_blk_mq=1\ net.ifnames=0\ biosdevname=0\"#g /etc/default/grub'
config.vm.provision "shell", inline: 'sudo update-grub'
# TODO: Next 2 lines break any future ssh communication via "vagrant ssh"
# I'd be good to check NIC names in ifconfig and then sed them in /etc/network/interfaces to eht0, eht1, and so on
config.vm.provision "shell", inline: 'sudo sh -c "echo \"auto eth0\" >> /etc/network/interfaces"'
config.vm.provision "shell", inline: 'sudo sh -c "echo \"iface eth0 inet dhcp\" >> /etc/network/interfaces"'
if distro.include? "ubuntu18"
# This is to avoid annoying "Start job is running for wait for network to be configured" 2 minute timeout
# in case of not-so-perfect NIC and virtual network configuration for the VM
config.vm.provision "shell", inline: 'systemctl disable systemd-networkd-wait-online.service'
config.vm.provision "shell", inline: 'systemctl mask systemd-networkd-wait-online.service'
end
config.vm.provider "virtualbox" do |vb|
vb.customize ["modifyvm", :id, "--ioapic", "on"]
vb.memory = "#{vmram}"
vb.cpus = "#{vmcpu}"
#support for the SSE4.x instruction is required in some versions of VB.
vb.customize ["setextradata", :id, "VBoxInternal/CPUM/SSE4.1", "1"]
vb.customize ["setextradata", :id, "VBoxInternal/CPUM/SSE4.2", "1"]
end
if spdk_dir != "none"
config.vm.synced_folder "#{spdk_dir}", "/home/vagrant/spdk_repo/spdk", type: "rsync", rsync__auto: false
if install_deps.include? "true"
config.vm.provision "shell", inline: 'sudo /home/vagrant/spdk_repo/spdk/scripts/pkgdep.sh'
end
end
# Copy in the user's tools if they exists
if File.directory?(File.expand_path("~/vagrant_tools"))
config.vm.synced_folder "~/vagrant_tools", "/home/vagrant/tools", type: "rsync", rsync__auto: false
end
end
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