Add docker image

Dockerfile

@@ -0,0 +1,46 @@
+# Use an official Python runtime as a parent image
+FROM python:3.12-slim
+
+# Set environment variables
+ENV PYTHONDONTWRITEBYTECODE 1
+ENV PYTHONUNBUFFERED 1
+ENV DJANGO_SETTINGS_MODULE url_manager.settings
+
+# Set work directory
+WORKDIR /app
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    gcc \
+    nodejs \
+    npm \
+    gettext \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install Python dependencies
+COPY requirements.txt /app/
+RUN pip install --upgrade pip && pip install -r requirements.txt
+
+# Copy project
+COPY . /app/
+
+# Install Tailwind CSS dependencies
+RUN python manage.py tailwind install
+
+# Build Tailwind CSS
+RUN python manage.py tailwind build
+
+# Collect static files
+RUN python manage.py collectstatic --noinput
+
+# Compile translation messages
+RUN python manage.py compilemessages --locale=zh_Hans
+
+# Create data directory for SQLite database
+RUN mkdir -p /app/data && chmod 777 /app/data
+
+# Expose port 8000
+EXPOSE 8000
+
+# Run the application
+CMD ["gunicorn", "url_manager.wsgi:application", "--bind", "0.0.0.0:8000"]

README.md

@@ -0,0 +1,76 @@
+# URL Manager
+
+URL Manager is a Django-based web application for managing and tracking short URLs.
+
+## Features
+
+- Create, edit, and delete short URL links
+- Track click statistics for each link
+- Search functionality for quick access to links
+- Internationalization support (English and Simplified Chinese)
+- Responsive design using Tailwind CSS
+
+## Prerequisites
+
+- Docker and Docker Compose
+
+## Installation and Setup with Docker
+
+1. Clone the repository:
+   ```
+   git clone https://github.com/yourusername/url-manager.git
+   cd url-manager
+   ```
+
+2. Build the Docker image:
+   ```
+   docker build -t url-manager .
+   ```
+
+3. Create a Docker volume for persistent database storage:
+   ```
+   docker volume create url-manager-data
+   ```
+
+4. Run the Docker container:
+   ```
+   docker run -d --name url-manager-container -p 8000:8000 -v url-manager-data:/app/data url-manager
+   ```
+
+5. Initialize the database and create a superuser:
+   ```
+   docker exec -it url-manager-container python manage.py migrate
+   docker exec -it url-manager-container python manage.py createsuperuser
+   ```
+
+6. Open your web browser and navigate to `http://localhost:8000` to access the application.
+
+## Usage
+
+- To create a new short URL, click on the "Create New Link" button on the home page.
+- To edit or delete a link, use the corresponding buttons in the link list.
+- To view detailed statistics for a link, click on the "Details" button.
+- Use the search bar in the navigation to quickly find links by alias or original URL.
+
+## Admin Interface
+
+To access the admin interface:
+
+1. Go to `http://localhost:8000/admin`
+2. Log in with the superuser account you created earlier
+
+## Changing the Language
+
+To switch between English and Simplified Chinese, use the language selector in the navigation bar.
+
+## Persistent Data
+
+The SQLite database is stored in the Docker volume `url-manager-data`. This ensures that your data persists even if the container is stopped or removed. To backup your data, you can copy the contents of this volume.
+
+## Contributing
+
+Contributions are welcome! Please feel free to submit a Pull Request.
+
+## License
+
+This project is licensed under the MIT License.

links/templates/links/link_list.html

@@ -89,7 +89,7 @@
               </tr>
             {% empty %}
               <tr>
-                <td colspan="5" class="px-6 py-4 whitespace-nowrap text-center text-gray-500">{% trans "No links available" %}</td>
+                <td colspan="7" class="px-6 py-4 whitespace-nowrap text-center text-gray-500">{% trans "No links available" %}</td>
               </tr>
             {% endfor %}
           </tbody>

url_manager/settings.py

@@ -58,12 +58,13 @@ ALLOWED_HOSTS = []
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': BASE_DIR / 'db.sqlite3',
+        'NAME': '/app/data/db.sqlite3',  # Updated path
     }
 }
 
 # 静态文件设置
 STATIC_URL = '/static/'
+STATIC_ROOT = BASE_DIR / 'staticfiles'
 
 # 默认自动字段类型
 DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'