#!/bin/bash
# Usage: script/bootstrap
# Ensures all dependencies are installed locally.

set -e

cd "$(dirname "$0")"/..
ROOT=$(pwd)

if [ -z "$VENV_NAME" ]; then
    VENV_NAME="env"
fi

if [ ! -d "$VENV_NAME" ]; then
    if [ -z "$VENV_PYTHON" ]; then
        VENV_PYTHON=$(command -v python3)
    fi
    virtualenv --python="$VENV_PYTHON" "$VENV_NAME"
fi
. "$VENV_NAME/bin/activate"

pip install -U 'pip>=10.0.1'
pip install -r requirements.txt

if [ "$ENV" != "production" ]; then
    pip install -r requirements-dev.txt
fi

if [ ! -L ".git/hooks/pre-commit" ]; then
    ln -s "$ROOT/.git_hooks_pre-commit" ".git/hooks/pre-commit"
fi

echo ""
echo "Run source env/bin/activate to get your shell in to the virtualenv"
echo "See README.md for more information."
echo ""