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README.md

@@ -1,11 +1,11 @@
----
-title: Caculator
-emoji: 📊
-colorFrom: purple
-colorTo: indigo
-sdk: docker
-pinned: false
-short_description: the Flask Calculator API
----
-
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+---
+title: Caculator
+emoji: 📊
+colorFrom: purple
+colorTo: indigo
+sdk: docker
+pinned: false
+short_description: the Flask Calculator API
+---
+
+Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference

app.py

@@ -0,0 +1,34 @@
+from flask import Flask
+from flask_cors import CORS, cross_origin
+from flask import request
+
+app = Flask(__name__)
+
+# Apply Flask CORS
+CORS(app)
+app.config['CORS_HEADERS'] = 'Content-Type'
+
+@app.route('/')
+@cross_origin(origin='*')
+def home():
+    return 'Welcome to the Flask Calculator API!'
+
+@app.route('/add', methods=['POST', 'GET'])
+@cross_origin(origin='*')
+def add_process():
+    a = int(request.args.get('a'))
+    b = int(request.args.get('b'))
+    kq = a + b
+    return 'Kết quả là: ' + str(kq)
+
+@app.route('/minus', methods=['POST', 'GET'])
+@cross_origin(origin='*')
+def minus_process():
+    a = int(request.args.get('a'))
+    b = int(request.args.get('b'))
+    kq = a - b
+    return 'Kết quả là: ' + str(kq)
+
+# Start Backend
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port='6868')

docker-compose.yml

@@ -0,0 +1,8 @@
+version: "3.7"
+
+services:
+  app:
+    image: learning-docker/python:v1
+    ports:
+      - "5000:6868"
+    restart: unless-stopped

dockerfile

@@ -0,0 +1,9 @@
+FROM python:3.11.10-alpine3.20
+
+WORKDIR /
+
+COPY . .
+
+RUN pip install -r requirements.txt
+
+CMD ["python3", "app.py"]

requirements.txt

@@ -0,0 +1,2 @@
+flask
+flask_cors