New developer setup script

dev-setup.sh

#!/usr/bin/env bash

set -e

## Developer Environment

# setup
mkdir ~/setup
cd ~/setup

mkdir ~/bin
echo "export PATH=$PATH:~/bin/" >> ~/.bash_profile

## VirtualBox
# http://slaptijack.com/system-administration/os-x-cli-install-virtualbox/

curl http://download.virtualbox.org/virtualbox/4.3.28/VirtualBox-4.3.28-100309-OSX.dmg > VirtualBox.dmg
hdiutil mount VirtualBox.dmg
sudo installer -pkg /Volumes/VirtualBox/VirtualBox.pkg -target /
hdiutil unmount /Volumes/VirtualBox/
rm VirtualBox.dmg


## Docker-machine
# https://docs.docker.com/machine/

curl -L https://github.com/docker/machine/releases/download/v0.3.0/docker-machine_darwin-amd64 > ~/bin/docker-machine
chmod +x ~/bin/docker-machine
~/bin/docker-machine
curl -L https://get.docker.com/builds/Darwin/x86_64/docker-latest > ~/bin/docker
chmod +x ~/bin/docker
~/bin/docker-machine create --driver virtualbox dev
eval "$(docker-machine env dev)" && ~/bin/docker ps

## xcode tools

echo "install xcode commandline tools"
echo "Press install, agree and follow the prompts and then Done."
xcode-select --install

## homebrew
# http://brew.sh/

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
brew -v

## tunnelblick
# https://code.google.com/p/tunnelblick/

curl http://netcologne.dl.sourceforge.net/project/tunnelblick/All%20files/Tunnelblick_3.5.2_build_4270.4346.dmg > Tunnelblick.dmg
hdiutil mount Tunnelblick.dmg
open /Volumes/Tunnelblick/Tunnelblick.app
hdiutil unmount /Volumes/Tunnelblick/
rm Tunnelblick.dmg


## golang
brew install golang

## public ssh key
# https://help.github.com/articles/generating-ssh-keys/
mkdir -p ~/.ssh
ssh-keygen -t rsa -b 4096 -f ~/.ssh/id_rsa

# cleanup
cd ~
rmdir ~/setup

echo "To use docker please run 'eval \"\$(docker-machine env dev)\"'"
echo "Please open a new tab to load the bash_profile"

line eval "$(docker-machine env dev)" && ~/bin/docker ps doesn't work because it assumes docker-machine is on path.

Should be fixed to eval "$(~/bin/docker-machine env dev)" && ~/bin/docker ps

We need to escape \$PATH here: echo "export PATH=$PATH:~/bin/" >> ~/.bash_profile

We need to allow command line tools installation to fail in case they are already installed

It is not enough to use open for tunnelblick. Since it is executed asynchronously and by the time we try to unmount volume it is still running and make script fail with Resource is busy. Solution is to launch an app directly:

/Volumes/Tunnelblick/Tunnelblick.app/Contents/MacOS/Tunnelblick

brew installation complains if is already installed. Fixable by which brew || ruby -e ...

brew install go

Fixes here: https://gist.github.com/alex-fedorov/479c668dc8348ef177a9

Now we should try to run it on clean mac and see if it can do it in one run.