vagrantfile

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

BOX_URL =  "https://cloud-images.ubuntu.com/vagrant/wily/current/wily-server-cloudimg-amd64-vagrant-disk1.box"

SWIFT_PATH = "https://swift.org/builds/development/ubuntu1510/swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a"
SWIFT_DIRECTORY = "swift-DEVELOPMENT-SNAPSHOT-2016-02-08-a-ubuntu15.10"
SWIFT_FILE = "#{SWIFT_DIRECTORY}.tar.gz"

PCRE_PATH = "http://ftp.exim.org/pub/pcre"
PCRE_DIRECTORY = "pcre2-10.20"
PCRE_FILE = "#{PCRE_DIRECTORY}.tar.gz"

LIBDISPATCH_URL = "git://github.com/seabaylea/swift-corelibs-libdispatch"
LIBDISPATCH_BRANCH = "opaque-pointer"

MODULEMAP_URL = "https://raw.githubusercontent.com/IBM-Swift/Kitura/master/Sources/Modulemaps/module.modulemap"

KITURA_URL = "https://github.com/IBM-Swift/Kitura.git"

Vagrant.configure(2) do |config|
    config.vm.box = BOX_URL
    config.vm.network "forwarded_port", guest: 8090, host: 8090

  # Prevents "stdin: is not a tty" on Ubuntu (https://github.com/mitchellh/vagrant/issues/1673)
  config.vm.provision "fix-no-tty", type: "shell" do |s|
    s.privileged = false
    s.inline = "sudo sed -i '/tty/!s/mesg n/tty -s \\&\\& mesg n/' /root/.profile"
  end

  config.vm.provision "shell", inline: <<-SHELL

### Install packages
# 1. Install compiler, autotools
    sudo apt-get --assume-yes install clang
    sudo apt-get --assume-yes install autoconf libtool pkg-config
# 2. Install dtrace (to generate provider.h)
    sudo apt-get --assume-yes install systemtap-sdt-dev
# 3. Install libdispatch pre-reqs
    sudo apt-get --assume-yes install libblocksruntime-dev libkqueue-dev libpthread-workqueue-dev libbsd-dev
# 4. Kitura packages
    sudo apt-get --assume-yes install libhttp-parser-dev libcurl4-openssl-dev libhiredis-dev
# 5. Git
    sudo apt-get --assume-yes install git


### Download Swift binary if not found, install it, and add it to the path
    if [ ! -f "#{SWIFT_FILE}" ]; then
        curl -O "#{SWIFT_PATH}/#{SWIFT_FILE}"
    fi
    tar zxf #{SWIFT_FILE}

if [ $(grep -c "#{SWIFT_FILE}" .profile) -eq 0 ]; then
        echo "export PATH=/home/vagrant/#{SWIFT_DIRECTORY}/usr/bin:\"${PATH}\"" >> .profile
        source .profile
    fi

### Download and build patched libdispatch
    git clone -b #{LIBDISPATCH_BRANCH} #{LIBDISPATCH_URL}
    cd swift-corelibs-libdispatch && sh ./autogen.sh && ./configure && make && sudo make install
    cd ..

### Download module map and copy insto /usr/local/include/dispatch
    mkdir -p /usr/local/include/dispatch
    curl #{MODULEMAP_URL} -o /usr/local/include/dispatch/module.modulemap

### Download and build pcre
     if [ ! -f "#{PCRE_FILE}" ]; then
        curl -O "#{PCRE_PATH}/#{PCRE_FILE}"
    fi
    tar zxf #{PCRE_FILE}
    cd #{PCRE_DIRECTORY} && ./configure && make && sudo make install && cd ..

### Download and install Kitura
    git clone #{KITURA_URL}
    cd Kitura
    make
    cd ..

### Export LD_LIBRARY_PATH
    if [ $(grep -c "LD_LIBRARY_PATH=/usr/local/lib" .profile) -eq 0 ]; then
        echo "export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH" >> .profile
        source .profile
    fi
    
  SHELL
end