deployment script

update.sh

@@ -0,0 +1,90 @@
+#!/bin/bash
+# Update script for Hex's Garage Sale Catalog
+# This script updates an existing deployment with the latest code
+
+set -e  # Exit immediately if a command exits with a non-zero status
+
+# Color codes for better readability
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+RED='\033[0;31m'
+NC='\033[0m' # No Color
+
+# Function to print colored messages
+print_message() {
+    echo -e "${GREEN}[INFO]${NC} $1"
+}
+
+print_warning() {
+    echo -e "${YELLOW}[WARNING]${NC} $1"
+}
+
+print_error() {
+    echo -e "${RED}[ERROR]${NC} $1"
+}
+
+# Check if running as root
+if [ "$(id -u)" != "0" ]; then
+   print_error "This script must be run as root" 
+   exit 1
+fi
+
+# Get deployment configuration
+APP_DIR=${1:-/var/www/garagesale}
+BACKUP_DIR="/var/backups/garagesale/$(date +%Y%m%d_%H%M%S)"
+
+print_message "Beginning update process..."
+
+# Create backup directory
+mkdir -p "$BACKUP_DIR"
+
+# Backup the current database and uploads
+print_message "Creating backup..."
+if [ -f "$APP_DIR/garage_sale.db" ]; then
+    cp "$APP_DIR/garage_sale.db" "$BACKUP_DIR/"
+    print_message "SQLite database backed up to $BACKUP_DIR/garage_sale.db"
+fi
+
+# Backup uploads directory
+if [ -d "$APP_DIR/app/static/uploads" ]; then
+    cp -r "$APP_DIR/app/static/uploads" "$BACKUP_DIR/"
+    print_message "Uploads directory backed up to $BACKUP_DIR/uploads"
+fi
+
+# Copy environment file
+if [ -f "$APP_DIR/.env" ]; then
+    cp "$APP_DIR/.env" "$BACKUP_DIR/"
+    print_message "Environment file backed up to $BACKUP_DIR/.env"
+fi
+
+# Copy new code
+print_message "Updating application code..."
+rsync -av --exclude 'venv' --exclude '.env' --exclude 'garage_sale.db' \
+      --exclude 'app/static/uploads' "$(dirname "$0")/" "$APP_DIR/"
+
+# Set correct ownership and permissions
+print_message "Setting correct permissions..."
+chown -R garagesale:www-data "$APP_DIR"
+chmod -R 755 "$APP_DIR"
+chmod -R 775 "$APP_DIR/app/static/uploads"
+
+# Install or update dependencies
+print_message "Updating Python dependencies..."
+cd "$APP_DIR"
+su -c "source venv/bin/activate && pip install -r requirements.txt" garagesale
+
+# Run database migrations if needed
+print_message "Running database updates..."
+cd "$APP_DIR"
+su -c "source venv/bin/activate && python update_database.py" garagesale
+
+# Restart services
+print_message "Restarting services..."
+systemctl restart garagesale
+systemctl restart nginx
+
+print_message "Update completed successfully!"
+print_message "Backup created at: $BACKUP_DIR"
+print_message "If you encounter any issues, you can restore from the backup."
+
+exit 0