remove file

app.py

@@ -12,11 +12,10 @@ def run():
     import subprocess
     import sys
 
-    with open("out-file.txt", "w") as f:
-        process = subprocess.Popen(
-            [f"{sys.executable}", "prometheus_pipeline.py"],
-            stdout=subprocess.PIPE,
-        )
+    process = subprocess.Popen(
+        [f"{sys.executable}", "prometheus_pipeline.py"],
+        stdout=subprocess.PIPE,
+    )
 
     content = ""