Update Dockerfile

Dockerfile

@@ -1,3 +1,43 @@
-FROM dbcccc/ttsfm:latest
-# 原始镜像的 docker-entrypoint.sh 应该会处理应用的启动
-# 确保原始镜像的 EXPOSE 指令和启动命令是正确的
+# Use Python 3.13 slim image as base
+FROM python:3.13-slim
+
+# Install Redis
+RUN apt-get update && \
+    apt-get install -y redis-server && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
+# Set working directory
+WORKDIR /app
+
+# Copy requirements first to leverage Docker cache
+COPY requirements.txt .
+
+# Install dependencies
+RUN pip install --no-cache-dir -r requirements.txt waitress
+
+# Copy application files
+COPY . .
+
+# Create directory for Redis data
+RUN mkdir -p /data/redis
+
+# Set default environment variables
+ENV HOST=0.0.0.0 \
+    PORT=7000 \
+    VERIFY_SSL=true \
+    MAX_QUEUE_SIZE=100 \
+    FLASK_ENV=production \
+    FLASK_APP=app.py \
+    CELERY_BROKER_URL=redis://localhost:6379/0 \
+    CELERY_RESULT_BACKEND=redis://localhost:6379/0
+
+# Expose ports for Flask and Redis
+EXPOSE 7000 6379
+
+# Copy the startup script
+COPY docker-entrypoint.sh /usr/local/bin/
+RUN chmod +x /usr/local/bin/docker-entrypoint.sh
+
+# Set the entrypoint
+ENTRYPOINT ["docker-entrypoint.sh"]