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gerrit-dev.monogon.dev / monogon / b554dd389e51718d5acf084cd706d32e16f3994d
commitb554dd389e51718d5acf084cd706d32e16f3994d[log] [tgz]
authorJan Schär <jan@monogon.tech>Thu May 22 09:53:33 2025 +0000
committerJan Schär <jan@monogon.tech>Tue May 27 07:32:21 2025 +0000
tree4c709c690445c96b2a836e4d69c5d0dc89322909
parent1e9f560edb2a13a06ee6c004a31f8b658eb34a92 [diff]
third_party/nix: symlink more files from host /etc

buildFHSEnv creates a tmpfs at /etc, mounts the host /etc at /.host-etc,
and then creates symlinks in /etc to /.host-etc for some files.
The list of files is here:
https://github.com/NixOS/nixpkgs/blob/24.11/pkgs/build-support/build-fhsenv-bubblewrap/default.nix#L57

This means that, after entering nix-shell, the /etc/bazel.bazelrc and
/etc/gitconfig files are missing. The list in buildFHSEnv is not
extensible by the user, so instead I create the additional symlinks in
wrapper.sh.

buildFHSUserEnv has been renamed to buildFHSEnv:
https://github.com/NixOS/nixpkgs/blob/7c0cdc746a0a1862133a49183f93cb80052b39e6/pkgs/top-level/aliases.nix#L376

Change-Id: I582156391e7636747fae1a20befb13aa290b80d6
Reviewed-on: https://review.monogon.dev/c/monogon/+/4212
Reviewed-by: Tim Windelschmidt <tim@monogon.tech>
Tested-by: Jenkins CI
1 file changed
tree: 4c709c690445c96b2a836e4d69c5d0dc89322909
  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.