| commit | 4166a71f51d9546c1dfd9f99b5fdffcb9301b57b | [log] [tgz] |
|---|---|---|
| author | Serge Bazanski <serge@nexantic.com> | Mon Jun 07 21:58:54 2021 +0200 |
| committer | Sergiusz Bazanski <serge@nexantic.com> | Tue Jun 08 00:02:06 2021 +0000 |
| tree | a1e5341a9b71f973e1c24734872b0e1cc897f93c | |
| parent | c89df2f0de65533e0801c6472cc4cee8b13cd761 [diff] |
m/pkg/combinectx: implement This implements combinectx, a Go library for combining two contexts into a single one. We need this for the new curator logic (where we want to cancel RPC calls both when the incoming request gets canceled but also when leadership status changes), and this functionality has been factored out as a reusable, generic library. Prior art: 1) https://github.com/golang/go/issues/36503 Proposal to add Merge() to context stdlib package. Unimplemented. 2) https://github.com/teivah/onecontext Complex reflect-based logic for arbitrary amount of contexts to join, no functionality to detect which context caused the joined context to be canceled. 3) https://github.com/LK4D4/joincontext No functionality to detect which context caused the joined context to be canceled. Change-Id: I774607da38b06c192ff0fee133eb258abd500864 Reviewed-on: https://review.monogon.dev/c/monogon/+/123 Reviewed-by: Leopold Schabel <leo@nexantic.com>
This is the main repository containing the source code for the Monogon Project.
⚠️ This is pre-release software that happens to be publicly available. Nothing to see here, please move along.
Our build environment requires a working Podman binary (your distribution should have one).
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)
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.
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 //...