Dockerfile: make FROM and AS casing consistent

LUCI build logs are cluttered with "FromAsCasing" warnings due to 'FROM'
and 'as' being different casing throughout the Borealis Dockerfile.
Resolve the errors by upper-casing 'AS' to match.

Also fix line 923 by upper-casing both FROM and AS
(ConsistentInstructionCasing warning)

BUG=none
TEST=none

Change-Id: Iaa2a8df8650c7fc7a14f13bf27b78a85174c21ec
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/borealis/+/5688787
Reviewed-by: Phillip Pearson <philpearson@google.com>
Commit-Queue: Michael Pobega <pobega@google.com>
Tested-by: Michael Pobega <pobega@google.com>
1 file changed
tree: 52e3ea473df05217e6ff43ef56eccfd94b593b3c
  1. build/
  2. docs/
  3. host_tools/
  4. templates/
  5. test/
  6. tools/
  7. vendor/
  8. .gitignore
  9. DIR_METADATA
  10. LICENSE
  11. METADATA
  12. navbar.md
  13. OWNERS
  14. PRESUBMIT.cfg
  15. pylintrc
  16. README.md
  17. unblocked_terms.txt
README.md

Borealis (Steam on ChromeOS, aka the Steam VM)

Self link: go/cros-borealis

The Borealis project provides first-party support for gaming on CrOS devices using the Steam platform, developed by Valve. Steam is a cross-platform content delivery service specialising in games and game-related technologies (benchmarks, engines, etc).

For more info, and team contacts, see go/borealis.

Repository warning

The Chrome OS CQ only runs PRESUBMIT.cfg for this repository; it doesn‘t go through the full CQ. Don’t put code in here that is built by an ebuild (src/platform2/vm_tools might be more appropriate) as it will not be tested.

The Borealis Docker image is built regularly and uprevved with PUpr into the borealis-dlc ebuild, which is then tested by CQ builders for Borealis-capable boards.

See go/steam-shield for links to the rootfs builder, the PUpr generator, and borealis-cq.

Links

Internal team site Care and feeding