setup

#!/usr/bin/env bash

error () {
  echo -e "\e[31m[error]\e[0m $1"
}
info() {
  echo -e "\e[94m[info]\e[0m $1"
}
success () {
  echo -e "\e[32m[success]\e[0m $1"
}
ask() {
  read -p $'\e[33m[action required] \e[0m'"$1"$' (y/n): ' -r
}
confirm() {
  read -p $'\e[33m[action required] \e[0m'"$1"$' (y): ' -r
}

# Environment variables
echo "Setting environment variables"
if [ -f "./.env" ]; then
    export $(cat .env | sed 's/#.*//g' | xargs)
else
   cp .env.example .env
fi

# Check for npm dependencies 
if [[ -f "package.json" ]] && [[ ! -d "node_modules" ]]
then
    ask "npm dependencies are not installed, would you to install them now?"
    if [[ $REPLY =~ ^[Yy]$ ]] ; then
        npm install
        success "npm dependencies installed!"
    else
        echo "continuing..."
    fi
fi

# API secret
ask "Generate app secret for authenticated client requests?"
if [[ $REPLY =~ ^[Yy]$ ]] ; then
    ./node_modules/.bin/ts-node ./cli.ts app:secret
    info "don't forget to store the access token above for making requests from your client!"
else
    echo "continuing..."
fi

echo "---"
info "Starting docker development environment"
echo "Before continuing, please make sure you have configured environment variables:"
echo "[PROXY_PUBLIC_PORT, ICEMAN_PROJECT, ICEMAN_API_HOST]"
echo "Consult the README for more details."
confirm "Please confirm once you are ready to continue"

# Boot container
ask "Would you like to rebuild images when spinning up containers?"
if [[ $REPLY =~ ^[Yy]$ ]] ; then
    echo "Rebuilding images and starting containers"
    docker-compose up -d --build iceman-proxy
else
    echo "Spinning up containers"
    docker-compose up -d iceman-proxy
fi

exit 0;