Remove .vpython.

No-Try: True
Bug: None
Change-Id: I4c1b901831d25acd33e766b9f4cbbe1db9d38ab2
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/6111091
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
Commit-Queue: Jeremy Leconte <jleconte@google.com>

.vpython

@@ -1,52 +0,0 @@
-# This is a vpython "spec" file.
-#
-# It describes patterns for python wheel dependencies of the python scripts in
-# the chromium repo, particularly for dependencies that have compiled components
-# (since pure-python dependencies can be easily vendored into third_party).
-#
-# When vpython is invoked, it finds this file and builds a python VirtualEnv,
-# containing all of the dependencies described in this file, fetching them from
-# CIPD (the "Chrome Infrastructure Package Deployer" service). Unlike `pip`,
-# this never requires the end-user machine to have a working python extension
-# compilation environment. All of these packages are built using:
-#   https://chromium.googlesource.com/infra/infra/+/master/infra/tools/dockerbuild/
-#
-# All python scripts in the repo share this same spec, to avoid dependency
-# fragmentation.
-#
-# If you have depot_tools installed in your $PATH, you can invoke python scripts
-# in this repo by running them as you normally would run them, except
-# substituting `vpython` instead of `python` on the command line, e.g.:
-#   vpython path/to/script.py some --arguments
-#
-# Read more about `vpython` and how to modify this file here:
-#   https://chromium.googlesource.com/infra/infra/+/master/doc/users/vpython.md
-
-python_version: "2.7"
-
-# Used by:
-#   third_party/catapult
-wheel: <
-  name: "infra/python/wheels/psutil/${platform}_${py_python}_${py_abi}"
-  version: "version:5.2.2"
->
-
-# Used by:
-#   third_party/catapult
-wheel: <
-  name: "infra/python/wheels/pypiwin32/${vpython_platform}"
-  version: "version:219"
-  match_tag: <
-    platform: "win32"
-  >
-  match_tag: <
-    platform: "win_amd64"
-  >
->
-
-# Used by:
-#   build/android
-wheel: <
-  name: "infra/python/wheels/requests-py2_py3"
-  version: "version:2.13.0"
->

infra/config/main.star

@@ -21,12 +21,6 @@ RECLIENT_CQ = {
 # Use LUCI Scheduler BBv2 names and add Scheduler realms configs.
 lucicfg.enable_experiment("crbug.com/1182002")
 
-luci.builder.defaults.experiments.set(
-    {
-        "luci.recipes.use_python3": 100,
-    },
-)
-
 lucicfg.config(
     lint_checks = ["default"],
     config_dir = ".",