In clap 3.0, it's no longer possible to get `App::write_long_help` to
output colorized text (it doesn't invoke the Colorizer at all). So let's
move the generation outside of Rust.
Currently it requires Linux remote builders to be set up to do
anything useful, but soon it will not once we able to initiate
builds directly on the target nodes themselves.
This is release 0.2.0, the first stable release of Colmena!
---
Colmena is a simple, stateless NixOS deployment tool modeled
after NixOps and morph. In particular, it is built from the
ground up to support parallelization of the steps in the
deployment process.
This release contains the following features:
- Node Tagging
- Local Deployment
- Secrets
- Ad Hoc Evaluation
- Nix Flakes Support
- Parallelism
We now have a User Manual at <https://zhaofengli.github.io/colmena/0.2>
containing tutorials, sample configurations as well as a
complete listing of supported deployment options.
Signed-off-by: Zhaofeng Li <hello@zhaofeng.li>
The previous `sh -c` invocation was incorrect and just happened
to work on hosts with a Bourne-compatible shell set as the login
shell. Commands in the deploy script were being executed in the
login shell.
Now evaluation can be automatically split into chunks based on available
RAM. All three stages of the deployment process (evaluate, build,
apply) can happen concurrently.
Fixes#1.
