create python app

app.py

@@ -0,0 +1,18 @@
+from flask import Flask, jsonify
+from multiprocessing import Value
+
+
+counter = Value('i', 0)
+app = Flask(__name__)
+
+
+@app.route('/')
+def index():
+    with counter.get_lock():
+        counter.value += 1
+        out = counter.value
+ 
+    return jsonify(count=out)
+
+
+app.run(host="0.0.0.0", port=int("8080"), debug=False)