#!/usr/bin/env bash

# setting -e to exit immediately on a command failure.
# setting -o pipefail sets the exit code of a pipeline to that of the rightmost command to exit with a non-zero status, or to zero if all commands of the pipeline exit successfully.
set -eo pipefail

function _setup_env() {
  # build a virtual env and install
  if [ -z $VIRTUAL_ENV ]; then
  	  python3 -m venv env
  	  source env/bin/activate
  fi

if [ "${DRONE}" == "true" ]; then
    _setup_env

fi

if [ -z "${VIRTUAL_ENV}" ]; then
    echo "warning: you are not in a virtualenv"
    exit 1
fi

pip install -U pip pip-tools
pip-compile requirements.in
pip-compile dev-requirements.in
pip-sync requirements.txt dev-requirements.txt

if [ ! -d ".git" ]; then
    git init
    pre-commit install
fi