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.
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>
...by setting `deployment.targetUser = null`.
This allows sharing a deployment file (hive.nix/flake.nix) between
multiple admins, without having to use a shared root account.
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.
