Add Dockerfile and configure app port to 7860

Dockerfile

@@ -0,0 +1,17 @@
+FROM python:3.9-slim
+
+WORKDIR /app
+
+# 安装依赖
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# 复制应用代码
+COPY . .
+
+# 设置端口
+ENV PORT=7860
+EXPOSE 7860
+
+# 启动命令
+CMD ["python", "app.py"]

README.md

@@ -1,10 +1,12 @@
 ---
-title: Openwebui
-emoji: 🚀
-colorFrom: blue
-colorTo: purple
+title: openwebui
+emoji: "🤗"
+colorFrom: pink
+colorTo: gray
 sdk: docker
 pinned: false
+app_port: 7860
 ---
 
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+

app.py

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+import os
+from flask import Flask
+
+app = Flask(__name__)
+
+@app.route('/')
+def home():
+    # 读取环境变量
+    key1 = os.environ.get('key1')
+    return {
+        'message': 'Hello, OpenWebUI!',
+        'key1': key1,
+    }
+
+if __name__ == '__main__':
+    port = int(os.environ.get('PORT', 7860))
+    app.run(host='0.0.0.0', port=port)

requirements.txt

@@ -0,0 +1 @@
+flask==2.0.1