This is a Rust CLI that uses the Netlify API to deploy sites.
To work properly, the NETLIFY_SITE_ID and NETLIFY_AUTH_TOKEN environment variables need to be set, similar to the official Netlify CLI.
This is still an early-on prototype so there may be bugs about. It does not have the full functionality of the official CLI but it was able to solve my particular use case of running netlify deploy in CI environments.