.bazelrc: include platform in output directory

This change enables the --experimental_platform_in_output_dir flag,
which changes output directory names to includes the platform instead of
the legacy --cpu flag.

This fixes two problems: The first is that builds of the OS image for
two architectures use the same directory name "k8-fastbuild", so they
overwrite each other. The second problem is that when the OS image is
built as a depencency of metroctl, where metrocl is built for a
different platform, then the OS image is built in an output directory
like "k8-fastbuild-ST-12f4ce3d1c3f" and thus is not shared with the
direct build of the OS image.

After this change, the OS image is built under a path such as
"linux-x86_64-fastbuild", and this doesn't change when it is built as a
dependency of metroctl.

Change-Id: I74b91c927a633c1ce05226e035fb92cf7a8f3b04
Reviewed-on: https://review.monogon.dev/c/monogon/+/4205
Reviewed-by: Tim Windelschmidt <tim@monogon.tech>
Tested-by: Jenkins CI
1 file changed
tree: 3628d11c046f80d27446bc0c903202da0f0a2a5f
  1. .vscode/
  2. build/
  3. cloud/
  4. go/
  5. intellij/
  6. metropolis/
  7. osbase/
  8. third_party/
  9. tools/
  10. version/
  11. .bazelignore
  12. .bazelproject
  13. .bazelrc
  14. .bazelrc.ci
  15. .bazelrc.sandboxroot
  16. .bazelversion
  17. .git-ignore-revs
  18. .gitignore
  19. BUILD.bazel
  20. CODING_STANDARDS.md
  21. go.mod
  22. go.sum
  23. LICENSE
  24. MODULE.bazel
  25. MODULE.bazel.lock
  26. README.md
  27. SETUP.md
  28. shell.nix
  29. WORKSPACE
README.md

Monogon Monorepo

This is the main repository containing the source code for the Monogon Platform.

This is pre-release software - take a look, and check back later! In the meantime, join us on Matrix (#monogon-os-community:matrix.org) or Discord.

Environment

Our build environment is self-contained and requires only minimal host dependencies:

  • A Linux machine or VM.
  • Bazelisk >= v1.15.0 (or a working Nix environment).
  • A reasonably recent kernel with user namespaces enabled.
  • Working KVM with access to /dev/kvm (if you want to run tests).

Our docs assume that Bazelisk is available as bazel on your PATH.

Refer to SETUP.md for detailed instructions.

Monogon OS

The source code lives in //metropolis (Metropolis is the codename of Monogon OS).

See the //metropolis/README.md for a developer quick start guide, or see the Monogon OS Handbook for user documentation.