Here is the patch to upgrade all dependencies to the latest version and changed the language version to 2021

[qianxiaoming]

Hi, this is an interesting project. I have upgraded all dependent libraries to the latest version and changed the Rust edition to 2021. Here is the patch file for changes and it will be compiled without any error or warning. But I am not sure they are all correct. Crate nix has many break changes.

update_dependencies_crate.patch

[KillingSpark]

Hi!

Thanks for doing this, any reason you aren't doing this as a Pull Request? I'm fine with just applying and checking the patch, just wondering :)

[qianxiaoming]

Because I am a newbie in Rust and have not used it long enough, and these modifications may be incorrect, I feel a little embarrassed to generate a PR... I will be happy if it can have a little effect.

[KillingSpark]

I see :)

FYI I've started reviewing this in the branch https://github.com/KillingSpark/rustysd/tree/upgradedependencies

[qianxiaoming]

👍 I'm looking for a service program that can start and manage programs with dependencies in a docker container. I think it would be nice to be able to use rustysd.