local-time: switch from time to jiff

[BurntSushi]

This swaps out time in favor of jiff for getting and formatting the
local time.

Note that this does add the %Z to the format string, which will write
out time zone abbreviations like EDT along with the local datetime
itself. The time crate doesn't support this, but jiff's tzdb
integration let's it do it.

[BurntSushi]

Let me know if you want me to remove the %Z directive.

[Byron]

Thanks a lot for contributing! I can't wait to merge and use it from within gitoxide.

A quick test showed that it didn't actually show the local time though, but I am looking into it to see what the issue could be.

> RUST_LOG=info cargo run --example dashboard --features="local-time render-tui render-tui-crossterm render-line render-line-crossterm signal-hook render-line-autoconfigure progress-tree" -- -R log
[2024-07-29T13:28:36Z INFO  prodash::tree::item] 计数代码行 4 → 进展良好！
[2024-07-29T13:28:36Z INFO  prodash::tree::item] 检查未使用的依赖项 → Humming along…
[2024-07-29T13:28:36Z INFO  prodash::tree::item] Checking for unused dependencies 4 → 感觉好极了！
[2024-07-29T13:28:36Z INFO  prodash::tree::item] 检查未使用的依赖项 11 → It feels good to be done!
[2024-07-29T13:28:36Z INFO  prodash::tree::item] Generating report → Told you so!!
[2024-07-29T13:28:36Z INFO  prodash::tree::item] 下载板条箱 8 → Making good progress!
[2024-07-29T13:28:36Z INFO  prodash::tree::item] 下载板条箱 4 → 会很快完成的……
[2024-07-29T13:28:36Z INFO  prodash::tree::item] 计数代码行 7 → It will be done soooooon…
[2024-07-29T13:28:36Z INFO  prodash::tree::item] 计数代码行 7 → Humming along…
[2024-07-29T13:28:36Z WARN  prodash::tree::item] 下载板条箱 3 → This didn't end well…
[2024-07-29T13:28:36Z INFO  prodash::tree::item] Generating report 4 → It will be done soooooon…
[2024-07-29T13:28:36Z INFO  prodash::tree::item] Generating report 1 → 会很快完成的……
[2024-07-29T13:28:36Z INFO  prodash::tree::item] Generating report 5 → 会很快完成的……
[2024-07-29T13:28:36Z INFO  prodash::tree::item] Generating report 3 → 会很快完成的……
[2024-07-29T13:28:36Z INFO  prodash::tree::item] 检查板条箱膨胀 3 → It feels good to be done!
[2024-07-29T13:28:36Z INFO  prodash::tree::item] Running 'cargo geiger' → 嗡嗡作响…
[2024-07-29T13:28:36Z WARN  prodash::tree::item] Checking for unused dependencies 6 → Oh my… I failed you 😞
[2024-07-29T13:28:36Z INFO  prodash::tree::item] 运行程序 'cargo geiger' → It will be done soooooon…
[2024-07-29T13:28:36Z WARN  prodash::tree::item] 检查未使用的依赖项 → This didn't end well…
[2024-07-29T13:28:36Z INFO  prodash::tree::item] Counting lines of code → 嗡嗡作响…

The time displayed is UTC, I should be +2h.

Answer

I was looking at RustLog output, which naturally doesn't use local times (or needs configuration to do).

[Mrmaxmeier]

You can also drop this outdated part of the README: 🙂

prodash/README.md

Line 36 in 10800f3

* **On Unix** one needs to provide flags to rustc when building the binary to acknowledge potential unsoundness: `RUSTFLAGS="--cfg unsound_local_offset" cargo build`

[BurntSushi]

@Mrmaxmeier Done!

@Byron Yeah, I think env_logger uses humantime which just emits logs in UTC since it doesn't have any "local" time support. It'd be cool for env_logger to have a feature that prints in local time, although I could see folks actually specifically wanting UTC.

[Byron]

It took me a while, but here (in the header) is how it looks with the new timezone display.

I love it!

[Byron]

Great, a new release is out and I will make gitoxide use it real quick.