fix python runtime

.gitignore

@@ -2,8 +2,8 @@ manager
 rproxy
 tmp/
 
-# Created by https://www.toptal.com/developers/gitignore/api/python,node,go,visualstudiocode
-# Edit at https://www.toptal.com/developers/gitignore?templates=python,node,go,visualstudiocode
+# Created by https://www.toptal.com/developers/gitignore/api/go,node,python,visualstudiocode,macos
+# Edit at https://www.toptal.com/developers/gitignore?templates=go,node,python,visualstudiocode,macos
 
 ### Go ###
 # If you prefer the allow list template instead of the deny list, see community template:
@@ -28,6 +28,39 @@ tmp/
 # Go workspace file
 go.work
 
+### macOS ###
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+### macOS Patch ###
+# iCloud generated files
+*.icloud
+
 ### Node ###
 # Logs
 logs
@@ -330,6 +363,11 @@ cython_debug/
 # Poetry local configuration file - https://python-poetry.org/docs/configuration/#local-configuration
 poetry.toml
 
+# ruff
+.ruff_cache/
+
+# LSP config files
+pyrightconfig.json
 
 ### VisualStudioCode ###
 .vscode/*
@@ -350,4 +388,4 @@ poetry.toml
 .history
 .ionide
 
-# End of https://www.toptal.com/developers/gitignore/api/python,node,go,visualstudiocode
+# End of https://www.toptal.com/developers/gitignore/api/go,node,python,visualstudiocode,macos

runtimes/python3/Dockerfile

@@ -10,4 +10,5 @@ COPY . .
 RUN mv fn/* .
 RUN python -m pip install -r requirements.txt --user
 
+ENV PYTHONUNBUFFERED=1
 CMD [ "python3", "functionhandler.py" ]

runtimes/python3/functionhandler.py

@@ -26,7 +26,9 @@ def do_GET(self) -> None:
             return
 
         def do_POST(self) -> None:
-            d: typing.Optional[str] = self.rfile.read(int(self.headers["Content-Length"])).decode("utf-8")
+            d: typing.Optional[str] = self.rfile.read(
+                int(self.headers["Content-Length"])
+            ).decode("utf-8")
             if d == "":
                 d = None
 
@@ -43,5 +45,5 @@ def do_POST(self) -> None:
                 self.wfile.write(str(e).encode("utf-8"))
                 return
 
-    with socketserver.TCPServer(("", 8000), tinyFaaSFNHandler) as httpd:
+    with socketserver.ThreadingTCPServer(("", 8000), tinyFaaSFNHandler) as httpd:
         httpd.serve_forever()