Remove unnecessary rbe env. variables

These variables will be available from config file downloaded from internal cipd from gn config.

LED to validate this doesn't affect existing CI: https://ci.chromium.org/raw/build/logs.chromium.org/flutter/led/keyonghan_google.com/535d7fc494bd42be52926b2d7f36a4715006d6002ab79ddf5df4dc75488dd716/+/build.proto?server=chromium-swarm.appspot.com

Change-Id: I30e51395a466c7762e01c2e8d1d8e2176ce774c9
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/54524
Reviewed-by: Zach Anderson <zra@google.com>
Commit-Queue: Keyong Han <keyonghan@google.com>
12 files changed
tree: 7364f5941dc1f83c5866471d48fc9bda6506ab89
  1. infra/
  2. recipe_modules/
  3. recipes/
  4. .gitignore
  5. .style.yapf
  6. AUTHORS
  7. CONTRIBUTING.md
  8. LICENSE
  9. OWNERS
  10. README.md
  11. recipes.py
README.md

Flutter LUCI Recipes

This repository contains Flutter's LUCI recipes. For the LUCI infrastructure config, see flutter/infra. Builds can be found in the Flutter Dashboard.

Supported repositories roll their .ci.yaml into flutter/infra, which updates what properties builds have. For example, flutter config specifies various dependencies the different tests require, which are then used by the flutter_deps recipe_module No modifications to flutter/infra are required to work on the recipes.

Contributing

Please follow instructions on Contributing docs to set up your development environment.