#!/bin/bash

echo "####################################################################"
echo "# docker_paperless_setup_script                                    #"
echo "# Dennis Buchhorn - bucde@b-eit.de                                 #"
echo "####################################################################"
echo "# WARNING: password is plain text input!                           #"
echo "#                                                                  #"
echo "# Config will be saved in '.env' file.                             #"
echo "# (everything in plain text, even the password)                    #"
#echo "#  #"
echo "####################################################################"
echo ""

CONFIG_EXISTS="false"
KEEP_CONFIG=""

PAPERLESS_VERSION=""
PAPERLESS_HOST_IP_ADDRESS=""
PAPERLESS_HOST_PORT=""
PAPERLESS_ADMIN_USER=""
PAPERLESS_ADMIN_PASSWORD=""
PAPERLESS_DB_HOST=""
PAPERLESS_DB_PORT=""
PAPERLESS_DB_NAME=""
PAPERLESS_DB_USER=""
PAPERLESS_DB_PASSWORD=""

if [ -f ".env" ]; then
    CONFIG_EXISTS="true"
    read -p "Config file '.env' already exists! Would you like to use this? (y/n)" KEEP_CONFIG
fi

if [ $CONFIG_EXISTS == "false" ] || [ $KEEP_CONFIG == "n" ]; then
    read -p "Enter paperless version which should be used: " PAPERLESS_VERSION
    read -p "Enter host (vm) ip address on which paperless should be accessible: " PAPERLESS_HOST_IP_ADDRESS
    read -p "Enter host (vm) port on which paperless should be accessible: " PAPERLESS_HOST_PORT
    read -p "Enter admin user name for paperless: " PAPERLESS_ADMIN_USER
    read -p "Enter admin password for paperless: " PAPERLESS_ADMIN_PASSWORD
    read -p "Enter database host for paperless: " PAPERLESS_DB_HOST
    read -p "Enter database port for paperless: " PAPERLESS_DB_PORT
    read -p "Enter database name for paperless: " PAPERLESS_DB_NAME
    read -p "Enter database user name for paperless: " PAPERLESS_DB_USER
    read -p "Enter database user password for paperless: " PAPERLESS_DB_PASSWORD

    rm -f .env
    touch .env
    echo "PAPERLESS_VERSION="$PAPERLESS_VERSION >> .env
    echo "PAPERLESS_HOST_IP_ADDRESS="$PAPERLESS_HOST_IP_ADDRESS >> .env
    echo "PAPERLESS_HOST_PORT="$PAPERLESS_HOST_PORT >> .env
    echo "PAPERLESS_ADMIN_USER="$PAPERLESS_ADMIN_USER >> .env
    echo "PAPERLESS_ADMIN_PASSWORD="$PAPERLESS_ADMIN_PASSWORD >> .env
    echo "PAPERLESS_DB_HOST="$PAPERLESS_DB_HOST >> .env
    echo "PAPERLESS_DB_PORT="$PAPERLESS_DB_PORT >> .env
    echo "PAPERLESS_DB_NAME="$PAPERLESS_DB_NAME >> .env
    echo "PAPERLESS_DB_USER="$PAPERLESS_DB_USER >> .env
    echo "PAPERLESS_DB_PASSWORD="$PAPERLESS_DB_PASSWORD >> .env
fi

mkdir -p consume export

docker-compose up -d

echo "Wait a few seconds for the container to spin up ..."

sleep 15

echo "Done!"