We use and maintain this cross-platform/cross-lang secrets management option: https://github.com/neosmart/securestore-rs https://github.com/neosmart/securestore

We use and maintain this cross-platform/cross-lang secrets management option: https://github.com/neosmart/securestore-rs https://github.com/neosmart/securestore-rs It keeps secrets out of your environment variables and lets you manage secrets the same way you do code (in lock-step with the code that uses it and as easy to update a secret just by pushing to git), but it's definitely for smaller teams or projects. It also has significantly fewer moving parts or dependencies.