bruno
14f873bfdd
- Aide facon Nushell : help <cmd>, <cmd> -h/--help, help, help commands, help --find <texte>, help <agent> (fiche info) - sections Usage/Flags/ Command Type/Parameters/Input-output/Examples avec couleurs - Commande version : tableau Nushell (commit, build, rustc, theme...) + --json ; build.rs pour commit/branche git ; -V reste la version courte - Themes : --theme <nom> (default, ocean, sunset, forest, dracula, mono) + settings.theme dans la config ; activation VT Windows pour les couleurs - Cadres blancs Nushell partages : list, search, status, doctor, ls/ps/ where/get et menu d autocompletion Tab encadre (colonnes name/description)
33 lines
1.0 KiB
Rust
33 lines
1.0 KiB
Rust
//! Record build metadata (git commit and branch) at compile time so the
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//! 'am version' command can display it, like Nushell's version table.
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//!
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//! When git is unavailable (e.g. building from a source tarball) the values
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//! are simply empty.
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use std::process::Command;
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fn git(args: &[&str]) -> String {
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Command::new("git")
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.args(args)
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.output()
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.ok()
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.filter(|o| o.status.success())
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.map(|o| String::from_utf8_lossy(&o.stdout).trim().to_string())
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.unwrap_or_default()
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}
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fn main() {
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println!("cargo:rerun-if-changed=.git/HEAD");
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println!("cargo:rerun-if-changed=.git/refs/heads");
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let commit = git(&["rev-parse", "HEAD"]);
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let branch = git(&["rev-parse", "--abbrev-ref", "HEAD"]);
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// A detached HEAD reports the literal branch name "HEAD".
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let branch = if branch == "HEAD" {
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String::new()
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} else {
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branch
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};
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println!("cargo:rustc-env=AM_GIT_COMMIT={commit}");
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println!("cargo:rustc-env=AM_GIT_BRANCH={branch}");
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}
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