ID:FCLD-228;DONE:7;HOURS:7; system file gen test in builder

fc.toml

@@ -0,0 +1,26 @@
+app = "python-buildpack-app-sample"
+region = "asia-south1"
+handler = ""
+
+[build]
+  buildpack_builder = "paketobuildpacks/builder-jammy-base"
+  buildpacks = ["paketo-buildpacks/python"]
+  ignorefile = ".gitignore"
+  [build.args]
+    foo = "bar"
+
+[env]
+  FOO = "BAR"
+
+[http_service]
+  internal_port = 3000
+
+  [[http_service.checks]]
+    interval = "1m21s"
+    timeout = "7s"
+    grace_period = "2s"
+    method = "GET"
+    path = "/"
+    protocol = "http"
+    [http_service.checks.headers]
+      My-Custom-Header = "whatever"

index.py

@@ -0,0 +1,10 @@
+from flask import Flask
+
+app = Flask(__name__)
+
+@app.route('/')
+def hello():
+    return 'Hello World!'
+
+if __name__ == '__main__':
+    app.run(port=3000)

requirements.txt

@@ -0,0 +1 @@
+Flask==3.0.3