Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :

# Fail if Vagrant version is too old
begin
  Vagrant.require_version ">= 1.9.0"
rescue NoMethodError
  $stderr.puts "This Vagrantfile requires Vagrant version >= 1.9.0"
  exit 1
end

# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
  config.vm.box = "flynn-base"
  config.vm.box_url = "https://dl.flynn.io/vagrant/flynn-base.json"
  config.vm.box_version = "> 0"

  config.vm.synced_folder ".", "/home/vagrant/go/src/github.com/flynn/flynn", create: true, group: "vagrant", owner: "vagrant"

  if Vagrant.has_plugin?("vagrant-vbguest")
    # vagrant-vbguest can cause the VM to not start: https://github.com/flynn/flynn/issues/2874
    config.vbguest.auto_update = false
  end

  # Override locale settings. Avoids host locale settings being sent via SSH
  ENV['LC_ALL']="en_US.UTF-8"
  ENV['LANG']="en_US.UTF-8"
  ENV['LANGUAGE']="en_US.UTF-8"

  # VAGRANT_MEMORY          - instance memory, in MB
  # VAGRANT_CPUS            - instance virtual CPUs
  config.vm.provider "virtualbox" do |v, override|
    v.memory = ENV["VAGRANT_MEMORY"] || 4096
    v.cpus = ENV["VAGRANT_CPUS"] || 4

    # RFC 5737 TEST-NET-1 used to avoid DNS rebind protection
    override.vm.network "private_network", ip: "192.0.2.100"

    # Workaround for https://www.virtualbox.org/ticket/15705
    v.customize ["modifyvm", :id, "--cableconnected1", "on"]
  end

  config.vm.provision "shell", privileged: false, inline: <<-SCRIPT
    set -eo pipefail

    grep '^export GOPATH' ~/.bashrc || echo export GOPATH=~/go >> ~/.bashrc
    grep '^export DISCOVERD' ~/.bashrc || echo export DISCOVERD="192.0.2.200:1111" >> ~/.bashrc
    grep '^export GOROOT' ~/.bashrc || echo export GOROOT=~/go/src/github.com/flynn/flynn/build/_go >> ~/.bashrc
    grep '^export PATH' ~/.bashrc || echo export PATH=~/go/bin:~/go/src/github.com/flynn/flynn/build/_go/bin:~/go/src/github.com/flynn/flynn/build/bin:~/go/src/github.com/flynn/flynn/script:\\\$PATH: >> ~/.bashrc

    # Install Docker 1.9.1 for building Flynn images
    ~/go/src/github.com/flynn/flynn/util/docker/install.sh

    # For script unit tests
    tmpdir=$(mktemp --directory)
    trap "rm -rf ${tmpdir}" EXIT
    git clone https://github.com/sstephenson/bats.git "${tmpdir}/bats"
    sudo "${tmpdir}/bats/install.sh" /usr/local
    sudo curl -sLo "/usr/local/bin/jq" "https://github.com/stedolan/jq/releases/download/jq-1.5/jq-linux64"
    sudo chmod +x "/usr/local/bin/jq"

    # Database dependencies - postgres, mariadb + percona xtrabackup, mongodb, redis
    sudo apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 \
      B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8 \
      177F4010FE56CA3336300305F1656F24C74CD1D8 \
      4D1BB29D63D98E422B2113B19334A25F8507EFA5 \
      42F3E95A2C4F08279C4960ADD68FA50FEA312927 \
      136221EE520DDFAF0A905689B9316A7BC7917B12
    sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ xenial-pgdg main" > /etc/apt/sources.list.d/postgresql.list'
    sudo sh -c 'echo "deb http://sfo1.mirrors.digitalocean.com/mariadb/repo/10.1/ubuntu xenial main" > /etc/apt/sources.list.d/mariadb.list'
    sudo sh -c 'echo "deb http://repo.percona.com/apt xenial main" > /etc/apt/sources.list.d/percona.list'
    sudo sh -c 'echo "deb http://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/3.2 multiverse" > /etc/apt/sources.list.d/mongodb.list'
    sudo sh -c 'echo "deb http://ppa.launchpad.net/chris-lea/redis-server/ubuntu xenial main" > /etc/apt/sources.list.d/redis.list'
    sudo apt-get update
    sudo sh -c 'DEBIAN_FRONTEND=noninteractive apt-get install -y postgresql-10 postgresql-contrib-10 mariadb-server-10.1 percona-xtrabackup mongodb-org redis-server pkg-config libseccomp-dev'

    # Stop redis by default, in case the VM is being used for integration testing
    sudo service redis-server stop

    # Setup postgres for controller unit tests
    sudo -u postgres createuser --superuser vagrant || true
    grep '^export PGHOST' ~/.bashrc || echo export PGHOST=/var/run/postgresql >> ~/.bashrc

    # For integration tests.
    #
    # Override these in script/custom-vagrant if you use git to make
    # real commits in the VM.
    git config --global user.email "flynn.dev@example.com"
    git config --global user.name "Flynn Dev"

    grep ^cd ~/.bashrc || echo cd ~/go/src/github.com/flynn/flynn >> ~/.bashrc
    sudo chown -R vagrant:vagrant ~/go
  SCRIPT

  if File.exists?("script/custom-vagrant")
    config.vm.provision "shell", path: "script/custom-vagrant"
  end
end