Shell script to install HaxeFlixel and dependencies on a Wercker instance

install.sh

#!/bin/bash

# Install script for application setup on Wercker boxes

# Exit script on error
set -e

echo "Updating apt-get"
# Without updating, apt-get won't find curl
apt-get update

echo "Installing curl"
# Required to download files and send status to Slack
apt-get -y install curl

echo "Installing GC for Neko"
# Dependency of Neko
apt-get -y install libgc-dev

echo "Installing git"
# Required to get development flixel
apt-get -y install git

echo "Downloading Haxe"
curl -O http://haxe.org/website-content/downloads/3.2.1/downloads/haxe-3.2.1-linux64.tar.gz

echo "Extracting Haxe"
tar xvzf haxe-3.2.1-linux64.tar.gz

echo "Downloading Neko"
# Required for haxelib, even if you're not building for Neko
curl -O http://nekovm.org/media/neko-2.0.0-linux64.tar.gz

echo "Extracting Neko"
tar xvzf neko-2.0.0-linux64.tar.gz

echo "Linking Neko"
# Required for haxelib to work
# Use local to ensure write permissions
# Linking does not work (not sure why), so copy instead
cp neko-2.0.0-linux/neko /usr/local/bin/neko
cp -a neko-2.0.0-linux/. /usr/lib/

echo "Linking Haxe"
cp haxe-3.2.1/haxe /usr/local/bin/haxe
cp haxe-3.2.1/haxelib /usr/local/bin/haxelib
# Make path for std library
mkdir /usr/local/lib/haxe/
mkdir /usr/local/lib/haxe/std/
# Copy std library
cp -a haxe-3.2.1/std/. /usr/local/lib/haxe/std/

echo "Setting up Haxelib"

# Setup Haxelib, and pipe in path for libraries
echo "/usr/local/haxe/lib/" | haxelib setup

# This allows haxelib selfupdate to work
# TODO: why does this work?
mkdir null

echo "Updating Haxelib"
# have to update haxelib from a different copy of haxelib
# see https://github.com/HaxeFoundation/haxelib/issues/189
./haxe-3.2.1/haxelib selfupdate

# If we don't remove the duplicate of haxelib now, it causes issues later
rm -rf ./haxe-3.2.1
# Go ahead and remove neko too
rm -rf ./neko-2.0.0-linux

# HAXEPATH has to be set for lime
HAXEPATH="/usr/local/bin/haxe"

echo "Installing files from Haxelib"
haxelib git flixel https://github.com/HaxeFlixel/flixel dev
haxelib git flixel-addons https://github.com/HaxeFlixel/flixel-addons.git
haxelib install hxcpp
haxelib install lime
haxelib install openfl