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gerrit-dev.monogon.dev / monogon / 12cab56e96b6591f4756bdca96e26260431fbcda
commit12cab56e96b6591f4756bdca96e26260431fbcda[log] [tgz]
authorLorenz Brun <lorenz@monogon.tech>Tue Feb 25 17:01:02 2025 +0100
committerLorenz Brun <lorenz@monogon.tech>Wed Feb 26 14:11:21 2025 +0000
treebdba0d9a4bc52abe4fb2dd8bf287055f844725a1
parente294916b24bb6d0035484d215421ceb03c6598b7 [diff]
m/n/c/l/crypt: open blockdevs read-only for discovery

Use the new blockdev capabilities to only open the block devices in
read-only mode for partition discovery. This allows us to disable writes
to mounted partitions in Linux 6.12 and not get a spurious warning for
every boot. It's also generally good practice as we don't want to write
at that stage anyways.

Change-Id: If8dd9b49ae593aac6f0a25d439baa0b7d60d7ffe
Reviewed-on: https://review.monogon.dev/c/monogon/+/3986
Reviewed-by: Jan Schär <jan@monogon.tech>
Tested-by: Jenkins CI
2 files changed
tree: bdba0d9a4bc52abe4fb2dd8bf287055f844725a1
  1. .github/
  2. .vscode/
  3. build/
  4. cloud/
  5. go/
  6. intellij/
  7. metropolis/
  8. osbase/
  9. third_party/
  10. tools/
  11. version/
  12. .bazelignore
  13. .bazelproject
  14. .bazelrc
  15. .bazelrc.ci
  16. .bazelrc.sandboxroot
  17. .bazelversion
  18. .git-ignore-revs
  19. .gitignore
  20. BUILD.bazel
  21. CODING_STANDARDS.md
  22. go.mod
  23. go.sum
  24. LICENSE
  25. MODULE.bazel
  26. MODULE.bazel.lock
  27. README.md
  28. SETUP.md
  29. shell.nix
  30. 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.