#!/usr/bin/env bash
set -e

echo ""
echo "========================================"
echo "  Pivot Forecast — Install"
echo "========================================"
echo ""

# ── DB connection ─────────────────────────────────────────────
read -p "DB host     [192.168.1.110]: " DB_HOST
DB_HOST=${DB_HOST:-192.168.1.110}

read -p "DB port     [5432]: " DB_PORT
DB_PORT=${DB_PORT:-5432}

read -p "DB name     [ubm]: " DB_NAME
DB_NAME=${DB_NAME:-ubm}

read -p "DB user     [ptrowbridge]: " DB_USER
DB_USER=${DB_USER:-ptrowbridge}

read -s -p "DB password: " DB_PASSWORD
echo ""

read -p "App port    [3030]: " PORT
PORT=${PORT:-3030}

# ── Write .env ────────────────────────────────────────────────
cat > .env <<EOF
DB_HOST=${DB_HOST}
DB_PORT=${DB_PORT}
DB_NAME=${DB_NAME}
DB_USER=${DB_USER}
DB_PASSWORD=${DB_PASSWORD}
PORT=${PORT}
EOF
echo "✓ .env written"

# ── npm install ───────────────────────────────────────────────
echo ""
echo "Installing node dependencies..."
npm install --silent
echo "✓ dependencies installed"

# ── schema install ────────────────────────────────────────────
echo ""
echo "Installing pf schema into ${DB_NAME}..."
PGPASSWORD=${DB_PASSWORD} psql \
    -h "${DB_HOST}" \
    -p "${DB_PORT}" \
    -U "${DB_USER}" \
    -d "${DB_NAME}" \
    -f setup_sql/01_schema.sql

echo "✓ schema installed"

# ── done ─────────────────────────────────────────────────────
echo ""
echo "========================================"
echo "  Install complete"
echo "  Start with:  npm run dev"
echo "  Open:        http://$(hostname -I | awk '{print $1}'):${PORT}"
echo "========================================"
echo ""