diff --git a/.gitignore b/.gitignore
index 418fe5d..0029b67 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,4 @@
 *.swp
 *~
 .DS_Store
-
+venv/
diff --git a/app.py b/app.py
new file mode 100644
index 0000000..63e9e1e
--- /dev/null
+++ b/app.py
@@ -0,0 +1,10 @@
+from flask import Flask
+
+app = Flask(__name__)
+
+@app.route("/")
+def hello():
+    return "Hallo aus meiner Flask-App!"
+
+if __name__ == "__main__":
+    app.run(host="0.0.0.0", port=9006)   # 90 + Raumnummer
\ No newline at end of file