#!/bin/bash

# LittleShop Deployment Script - Hostinger Server
# This script ensures consistent deployment with all working configurations

set -e  # Exit on error

echo "=========================================="
echo "LittleShop Deployment Script"
echo "=========================================="
echo ""

# Configuration
REPO_URL="https://e6b941bdc9c51ef811e0b13f6014a1dbc0309e2d@git.silverlabs.uk/SilverLABS/LittleShop.git"
WORK_DIR="/opt/LittleShop"

# Step 1: Update code
echo "1. Updating source code..."
if [ ! -d "$WORK_DIR" ]; then
    echo "   Cloning repository..."
    sudo git clone $REPO_URL $WORK_DIR
else
    echo "   Pulling latest changes..."
    cd $WORK_DIR
    sudo git pull origin main
fi

# Step 2: Build Docker image
echo ""
echo "2. Building Docker image..."
cd $WORK_DIR/LittleShop
sudo docker build -t littleshop:latest -t localhost:5000/littleshop:latest .

# Step 3: Stop old container
echo ""
echo "3. Stopping old container..."
docker stop littleshop-admin 2>/dev/null || echo "   Container not running"
docker rm littleshop-admin 2>/dev/null || echo "   Container doesn't exist"

# Step 4: Fix permissions
echo ""
echo "4. Setting correct permissions..."
sudo mkdir -p /opt/littleshop/{data,logs,uploads}
sudo chown -R 1654:1654 /opt/littleshop/data/
sudo chown -R 1654:1654 /opt/littleshop/logs/
sudo chown -R 1654:1654 /opt/littleshop/uploads/

# Step 5: Start new container with EXACT working configuration
echo ""
echo "5. Starting new container..."
docker run -d \
  --name littleshop-admin \
  --restart unless-stopped \
  --network littleshop-network \
  -p 127.0.0.1:5100:8080 \
  -v /opt/littleshop/data:/app/data \
  -v /opt/littleshop/logs:/app/logs \
  -v /opt/littleshop/uploads:/app/wwwroot/uploads \
  -e ASPNETCORE_ENVIRONMENT=Production \
  -e ASPNETCORE_URLS="http://+:8080" \
  -e ConnectionStrings__DefaultConnection="Data Source=/app/data/littleshop-production.db" \
  -e Jwt__Key="ThisIsAVeryLongSecretKeyThatIsDefinitelyLongerThan32BytesForSure123456789ABCDEF" \
  -e SilverPay__BaseUrl="http://silverpay-api:8000" \
  -e SilverPay__ApiKey="7703aa7a62fa4b40a87e9cfd867f5407147515c0986116ea54fc00c0a0bc30d8" \
  -e SilverPay__WebhookSecret="Thefa1r1esd1d1twebhooks2024" \
  littleshop:latest

# Step 6: Verify deployment
echo ""
echo "6. Waiting for container to start..."
sleep 15

echo ""
echo "7. Verifying deployment..."
echo "   Container status:"
docker ps --format "table {{.Names}}\t{{.Status}}" | grep -E "NAME|littleshop-admin"

echo ""
echo "   Testing health endpoint:"
curl -s -o /dev/null -w "   HTTP Status: %{http_code}\n" http://localhost:5100/health

echo ""
echo "   Testing login page:"
curl -s -o /dev/null -w "   HTTP Status: %{http_code}\n" http://localhost:5100/Admin/Account/Login

echo ""
echo "   Recent logs:"
docker logs --tail 10 littleshop-admin

echo ""
echo "=========================================="
echo "Deployment Complete!"
echo ""
echo "Access the admin panel at:"
echo "https://admin.thebankofdebbie.giize.com"
echo ""
echo "If login fails with HTTP 500, check:"
echo "1. Jwt__Key environment variable (double underscore!)"
echo "2. JWT key length (must be > 32 bytes)"
echo "3. Database permissions (UID 1654)"
echo "=========================================="