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gerrit-dev.monogon.dev / monogon / d279dc056ff0cc93621f7dbab220ed4b8a5f501f
commitd279dc056ff0cc93621f7dbab220ed4b8a5f501f[log] [tgz]
authorSerge Bazanski <serge@monogon.tech>Fri May 06 12:17:42 2022 +0200
committerSergiusz Bazanski <serge@monogon.tech>Mon May 09 11:44:24 2022 +0000
tree0a7c50d96ab169f7e6095d94fd4b005cd99fdf32
parentf2b7ab697885d2ccf7d7e624566c31f69550b7e8 [diff]
m/t/nanoswitch: long term leases for IP addresses

This makes the nanoswitch DHCP server not allocate a new IP address for
every DISCOVERY packet, and instead re-uses already allocated IP
addresses as much as possible.

Effectively, this allows each node to have the same IP address, even if
its DHCP client restarts or the whole node reboots.

Change-Id: Ic276f8bd3cc3b531056ad05f7947ff544d8cc5d2
Reviewed-on: https://review.monogon.dev/c/monogon/+/679
Reviewed-by: Lorenz Brun <lorenz@monogon.tech>
1 file changed
tree: 0a7c50d96ab169f7e6095d94fd4b005cd99fdf32
  1. build/
  2. intellij/
  3. metropolis/
  4. scripts/
  5. third_party/
  6. .bazelignore
  7. .bazelproject
  8. .bazelrc
  9. .git-ignore-revs
  10. .gitignore
  11. BUILD
  12. CODING_STANDARDS.md
  13. go.mod
  14. go.sum
  15. LICENSE
  16. README.md
  17. WORKSPACE
README.md

Monogon Monorepo

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

This is pre-release software - feel free to look around, and check back later for our first release!

Environment

Our build environment requires a working Podman binary (your distribution should have one).

Usage

Spinning up: scripts/create_container.sh

Spinning down: scripts/destroy_container.sh

Running commands: scripts/run_in_container.sh <...>

Using bazel using a wrapper script: scripts/bin/bazel <...> (add to your local $PATH for convenience)

IntelliJ

This repository is compatible with the IntelliJ Bazel plugin, which enables full autocompletion for external dependencies and generated code. All commands run inside the container, and necessary paths are mapped into the container.

The following steps are necessary:

  • Install Google's Bazel plugin in IntelliJ. On IntelliJ 2020.3 or later, you need to install a beta release of the plugin.

  • Add the absolute path to your ~/.cache/bazel-monogon folder to your idea64.vmoptions (Help → Edit Custom VM Options) and restart IntelliJ:

    -Dbazel.bep.path=/home/leopold/.cache/bazel-monogon

  • Set "Bazel Binary Location" in Other Settings → Bazel Settings to the absolute path of scripts/bin/bazel. This is a wrapper that will execute Bazel inside the container.

  • Use File → Import Bazel project... to create a new project from .bazelproject.

After running the first sync, everything should now resolve in the IDE, including generated code.

Metropolis

Run a single node cluster

Launch the node:

scripts/bin/bazel run //:launch

Run a kubectl command:

scripts/bin/bazel run //metropolis/cli/dbg -- kubectl describe

Run tests:

scripts/bin/bazel test //...