Vagrant.configure(2) do |config|
    config.vm.provider :virtualbox do |vb|
        vb.memory = 2048
        vb.cpus = 8
    end

    config.vm.box = "ubuntu/xenial64"
    config.vm.box_version = "20170311.0.0"

    config.vm.provider :virtualbox do |vb|
        vb.name = "pgbackrest-test"
    end

    # Provision the VM
    config.vm.provision "shell", inline: <<-SHELL
        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Build Begin' && date

        # Suppress "dpkg-reconfigure: unable to re-open stdin: No file or directory" warning
        export DEBIAN_FRONTEND=noninteractive

        # Assign a host name
        sed -i 's/^127\.0\.0\.1\t.*/127\.0\.0\.1\tlocalhost pgbackrest-test/' /etc/hosts
        hostnamectl set-hostname pgbackrest-test

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Update Apt' && date
        apt-get update

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Synchronize Date' && date
        apt-get install -y ntpdate
        ntpdate pool.ntp.org

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Install Perl Modules' && date
        apt-get install -y libdbd-pg-perl libxml-checker-perl libperl-critic-perl libdevel-nytprof-perl

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Install Build Tools' && date
        apt-get install -y devscripts build-essential lintian git txt2man debhelper

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Build Devel::Cover' && date
        apt-get install -y libpod-coverage-perl libtest-differences-perl libhtml-parser-perl libtemplate-perl
        git clone --branch debian/1.23-2 \
            https://anonscm.debian.org/git/pkg-perl/packages/libdevel-cover-perl.git /root/libdevel-cover-perl
        cd /root/libdevel-cover-perl && debuild --no-lintian -i -us -uc -b > /dev/null
        dpkg -i /root/libdevel-cover-perl_1.23-2_amd64.deb

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Install Docker' && date
        apt-get install -y apt-transport-https ca-certificates
        apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D
        echo 'deb https://apt.dockerproject.org/repo ubuntu-xenial main' > /etc/apt/sources.list.d/docker.list
        apt-get update
        apt-get install -y linux-image-extra-$(uname -r)
        apt-get install -y docker-engine
        service docker start
        sudo usermod -aG docker ubuntu

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Install Dev Utilities' && date
        apt-get install -y vim htop

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Install TeX Live' && date
        apt-get install -y --no-install-recommends texlive-latex-base texlive-latex-extra texlive-fonts-recommended
        apt-get install -y texlive-font-utils

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Create Postgres Group & pgBackRest User' && date
        groupadd -g5000 postgres
        adduser --uid=5001 --ingroup=ubuntu --disabled-password --gecos "" backrest

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Build VM Images' && date
        rm -rf /backrest/test/.vagrant/docker/*
        rm -rf /backrest/test/.vagrant/libc/*
        rm -rf /backrest/test/.vagrant/package/*
        sudo su - ubuntu -c '/backrest/test/test.pl --vm-build'

        #---------------------------------------------------------------------------------------------------------------------------
        echo 'Build End' && date
    SHELL

  # Don't share the default vagrant folder
  config.vm.synced_folder ".", "/vagrant", disabled: true

  # Mount backrest path for testing
  config.vm.synced_folder "..", "/backrest"
end