feat: add reset endpoint

.env.example

-REDIS_PASS=secret
+REDIS_PASSWORD=secret
 REDIS_HOST=secret
 REDIS_PORT=secret
\ No newline at end of file

app.py

@@ -48,3 +48,9 @@ def increase():
 def decrease():
     decrease_counter()
     return f"<p>Counter: {r.get('counter')}</p>"
+
+
+@app.route("/reset")
+def reset():
+    r.set('counter', 0)
+    return f"<p>Counter: {r.get('counter')}</p>"