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#! /bin/sh
# See video https://www.youtube.com/watch?v=7PO27i2lEOs
set -e
command_exists () {
type " $1 " & > /dev/null ;
}
safe_brew_install () {
while [ $# -gt 0 ]
do
if brew ls --versions " $1 " > /dev/null ; then
echo " [CHECK] $1 already installed."
else
echo " Installing $1 ..."
brew install " $1 "
fi
shift
done
}
tput setaf 54
echo " ▄▄▄▄▄▄"
echo " ▄▓▀ ▓▓▓██▄▄"
echo " ▄▄▓▓ ▄▄▓▀▀ ▀▓▄"
echo " ▄▓▀ ▓▌ ▐▓ ▄▄█▀▓▓▄ ▓▌"
echo " ▐▓▌ ▓▌ ▐▓█▀▀▀▄▄ ▀▀▓▓▌"
echo " ▓▌ ▓▌ ▐▌ ▐▓▀█▄ ▀▓▄"
echo " ▓▓▄ ▀▀▀▓▄ ▄▄▓ ▓▌ ▓▌"
echo " ▓▌▀▀▓▄▄▄▄▓▀ ▐▓ ▓▌ ▄▓▀"
echo " ▀▓▄ ▀▀ ▄▄▓▀ ▐▓▓▓▀"
echo " ▀▓▄▄▄▄▓▀▀ ▓▓"
echo " ▀▓▓▓▓▓▀▀"
echo " ▄▄▄▓▓▄▄▄ ▄▄▄ ████████"
echo " ▄▓▓▀▀ ▀▀▓▓▄ ▓▓▀▓▌ ▓▓▌"
echo " ▓▓▌ ▐▓▓ ▓▓▄▓▓▓▓▓▄ ▄▓▓▀█▓▄ ▓▓▄▓▓▓▓▓▄ ▓▀ ▓▓▄ ▓▓▌"
echo " ▓▓▌ ▐▓▓ ▓▓ ▀▓▓ ▓▓▌ ▓▓ ▓▓▌ ▐▓▓ ▐▓▌ ▓▓ ▓▓▌"
echo " ▓▓▌ ▐▓▓ ▓▌ ▐▓▓ ▓▓▓██████ ▓▓▌ ▐▓▓ ▐▓▓▄▄▄▄▓▓▓ ▓▓▌"
echo " ▀▓▓▄ ▄▓▓▀ ▓▓▄ ▄▓▓ ▓▓▌ ▄▄ ▓▓▌ ▐▓▓ ▓▓▀▀▀▀▀▀▓▓▌ ▓▓▌"
echo " ▀▀█▓▓█▀▀ ▓▌▀████▀ ▀▀█▓██▀ ▓▓▌ ▐▓▓ ██▀ ██ ████████"
echo " ▓▌ "
echo " ▓▌ "
tput sgr0
echo ; echo " Setting up Gym & dependencies. Takes 5-20 minutes, based on internet speed."
read -rsp $' >> Press enter to begin <<\n '
echo ; echo " **** OPENAI GYM SETUP SCRIPT ****"
echo " (Part 1) OpenAIGym folder"
echo " *********************************" ; echo
sleep 1
dir=" OpenAIGym"
if [ " ${PWD##*/ } " != $dir ]; then
if [ ! -d $dir ]; then
mkdir $dir
fi
cd " $dir "
fi
echo " (Part 1) Success!"
echo ; echo " **** OPENAI GYM SETUP SCRIPT ****"
echo " (Part 2) Setup Homebrew"
echo " *********************************" ; sleep 1; echo
echo " Reaching out to Homebrew..."
if command_exists brew ; then
echo " Brew already installed. Moving forward."
else
echo " Installing Homebrew. Enter your system password at prompt, then press enter."
tput setaf 4
echo " (Tip) After entering password, it takes awhile."
tput sgr0
sleep 8
echo " Downloading Homebrew..."
# Install Homebrew
ruby -e " $( curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install) "
fi
echo ; echo " (Part 2) Success!"
echo ; echo " **** OPENAI GYM SETUP SCRIPT ****"
echo " (Part 3) Setup Python 3 / Conda"
tput setaf 4
echo " (Tip) Say 'yes' to each prompt that asks"
echo " (Tip) Scroll down the license by holding enter"
tput sgr0
echo " *********************************" ; echo
read -rsp $' >> Press enter to continue <<\n '
source ~ /.bash_profile
if command_exists conda ; then
echo " Updating conda..."
conda update conda
case " $( python --version 2>&1 ) " in
* " 3.6" * )
echo " Using Python 3.6 already. Continuing..."
;;
* )
echo " Switching to Python 3.6 using Conda..."
set +e
conda create -n p36 python=3.6
set -e
source activate p36
tput setaf 4
echo " (Tip) New terminal tabs/windows must run 'source activate p36' for Gym"
echo " (Tip) Add the above command to your .bash_profile for auto-activation"
tput sgr0
read -rsp $' >> Press enter to continue <<\n '
;;
esac
else
# Install conda
echo " Installing Miniconda python package/environment manager..."
safe_brew_install wget
wget -c -nc https://repo.continuum.io/miniconda/Miniconda3-latest-MacOSX-x86_64.sh
chmod +x Miniconda3-latest-MacOSX-x86_64.sh
./Miniconda3-latest-MacOSX-x86_64.sh
# Dying around here for some reason, suddenly. Is it -nc flag? Or...?
echo " Finished installing Miniconda"
rm Miniconda3-latest-MacOSX-x86_64.sh
echo " Refreshed .bash_profile"
source ~ /.bash_profile
tput setaf 4
echo " (Tip) For Conda to work, restart Terminal after the script completes."
tput sgr0
read -rsp $' >> Press enter to continue <<\n '
fi
echo ; echo " (Part 3) Success!"
echo ; echo " **** OPENAI GYM SETUP SCRIPT ****"
echo " Part 4 | Configure Dependencies"
echo " *********************************" ; sleep 1; echo
echo " Install Xcode Command Line Tools if needed (disregard error)..."
read -rsp $' >> Press enter to continue <<\n '
set +e
xcode-select --install
set -e
if command_exists xcode-select ; then
echo ; echo " [CHECK] Xcode Command Line Tools successfully configured."
else
echo " Failed to install Xcode Command Line tools. Exiting"
exit 0
fi
safe_brew_install cmake swig boost boost-python sdl2 wget
echo ; echo " (Part 4) Success!"
echo ; echo " **** OPENAI GYM SETUP SCRIPT ****"
echo " (Part 5) Install OpenAI Gym"
tput setaf 4
echo " (Tip) The pachi-py step takes awhile."
tput sgr0
echo " *********************************" ; sleep 1; echo
pip install ' gym[all]'
echo ; echo " (Part 5) Success!"
echo ; echo " **** OPENAI GYM SETUP SCRIPT ****"
echo " (Part 6) Download and run an example agent"
echo " *********************************" ; sleep 1; echo
wget -c -nc https://raw.githubusercontent.com/andrewschreiber/scripts/master/example_agent.py
# Q: How many sample agents should we download?
# A: One for each exercise. Perhaps with hyperparameters generated by random.
python example_agent.py
echo " [CHECK] Gym is working."
echo ; echo
tput setaf 54
echo " ███████╗ ██╗ ██╗ ██████╗ ██████╗ ███████╗ ███████╗ ███████╗ ██╗"
echo " ██╔════╝ ██║ ██║ ██╔════╝ ██╔════╝ ██╔════╝ ██╔════╝ ██╔════╝ ██║"
echo " ███████╗ ██║ ██║ ██║ ██║ █████╗ ███████╗ ███████╗ ██║"
echo " ╚════██║ ██║ ██║ ██║ ██║ ██╔══╝ ╚════██║ ╚════██║ ╚═╝"
echo " ███████║ ╚██████╔╝ ╚██████╗ ╚██████╗ ███████╗ ███████║ ███████║ ██╗"
echo " ╚══════╝ ╚═════╝ ╚═════╝ ╚═════╝ ╚══════╝ ╚══════╝ ╚══════╝ ╚═╝"
tput sgr0
echo ; echo ;
echo " Open AI Gym setup complete."
echo " Use 'import gym' to use Gym in python"
echo " You can uninstall with 'pip uninstall gym'"
echo
echo " For next steps, go to the Getting Started with OpenAI Gym Safety blog post"
echo
echo " www.medium.com/blogpost"
echo
andrewschreiber created this gist