mirror of
https://github.com/ClementTsang/bottom
synced 2024-11-22 12:13:06 +00:00
14808b3a2e
* ci: spring cleaning of completions autogen This commit changes a few things/cleans up stuff: - Completion and manpage generation now drops the files off in `./target/tmp/bottom` rather than arbitrarily in the build directory. This was originally done because I was lazy and just needed it to work in CI, but it's kinda gross if you want to build the manpages in your own directory. - CI was updated to handle this. - Only run if the `BTM_GENERATE` env var is actually non-empty. * docs: update for manpage/completion gen * ci: auto delete autogen comp/manpage dir * ci: fix incorrect mv for autogen The mv was too late, should be earlier in the workflow. * ci: specify shell in autogen delete * docs: more updates to manpage/comp docs * ci: unify env vars * ci: skip autogen on build-msi
62 lines
2 KiB
Rust
62 lines
2 KiB
Rust
use clap_complete::{generate_to, shells::Shell};
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use std::{
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env, fs,
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io::Result,
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path::{Path, PathBuf},
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};
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include!("src/clap.rs");
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fn create_dir(dir: &Path) -> Result<()> {
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let res = fs::create_dir_all(&dir);
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match &res {
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Ok(()) => {}
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Err(err) => {
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eprintln!(
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"Failed to create a directory at location {:?}, encountered error {:?}. Aborting...",
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dir, err
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);
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}
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}
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res
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}
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fn main() -> Result<()> {
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const COMPLETION_DIR: &str = "target/tmp/bottom/completion";
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const MANPAGE_DIR: &str = "target/tmp/bottom/manpage";
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match env::var_os("BTM_GENERATE") {
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Some(var) if !var.is_empty() => {
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let completion_out_dir = PathBuf::from(COMPLETION_DIR);
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let manpage_out_dir = PathBuf::from(MANPAGE_DIR);
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create_dir(&completion_out_dir)?;
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create_dir(&manpage_out_dir)?;
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// Generate completions
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let mut app = build_app();
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generate_to(Shell::Bash, &mut app, "btm", &completion_out_dir)?;
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generate_to(Shell::Zsh, &mut app, "btm", &completion_out_dir)?;
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generate_to(Shell::Fish, &mut app, "btm", &completion_out_dir)?;
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generate_to(Shell::PowerShell, &mut app, "btm", &completion_out_dir)?;
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generate_to(Shell::Elvish, &mut app, "btm", &completion_out_dir)?;
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// Generate manpage
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let app = app.name("btm");
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let man = clap_mangen::Man::new(app);
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let mut buffer: Vec<u8> = Default::default();
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man.render(&mut buffer)?;
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std::fs::write(manpage_out_dir.join("btm.1"), buffer)?;
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}
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_ => {}
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}
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println!("cargo:rerun-if-changed=build.rs");
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println!("cargo:rerun-if-changed=./src/clap.rs");
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println!("cargo:rerun-if-changed=.{}", COMPLETION_DIR);
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println!("cargo:rerun-if-changed=.{}", MANPAGE_DIR);
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println!("cargo:rerun-if-env-changed=BTM_GENERATE");
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Ok(())
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}
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