m/node/core: fix nodeparams dependent on network

The GCP nodeparams gathering strategy depends on network availability.
With the introduction of static network configuration that got added to
NodeParameters which meant that they needed to be there before the
network could be initialized. This dependency loop stalls bootup on GCP
forever.

Fix it by splitting up NodeParameter gathering into a local and a
non-local phase. In setups where metadata is gathered via network
automated network configuration is generally always available to break
this dependency loop. Thus we can start networking after the local phase
has finished and run the non-local (i.e. networked) phase later.

Change-Id: I661b9b474f67f2289f427327efa4c3eaa19393e7
Fixes: https://github.com/monogon-dev/monogon/issues/353
Reviewed-on: https://review.monogon.dev/c/monogon/+/3439
Reviewed-by: Leopold Schabel <leo@monogon.tech>
Tested-by: Jenkins CI
2 files changed
tree: 4f143be7218443701acf6fb1830762a4a749c34d
  1. .github/
  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.