33 lines
907 B
Rust
33 lines
907 B
Rust
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pub struct Update;
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impl util::Cmd for Update {
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fn cmd() -> eyre::Result<clap::Command> {
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Ok(clap::Command::new("update"))
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}
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fn exec(_: &clap::ArgMatches) -> eyre::Result<()> {
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let cache_dir =
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dirs::cache_dir().ok_or(eyre::anyhow!("could not find a valid cache dir"))?;
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let mut tldr_cache_dir = cache_dir.clone();
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tldr_cache_dir.push("kah-toolkit/tldr/store/");
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std::fs::remove_dir_all(&tldr_cache_dir)?;
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std::fs::create_dir_all(&tldr_cache_dir)?;
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util::shell::run(
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format!(
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"gh repo clone tldr-pages/tldr {}",
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&tldr_cache_dir
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.to_str()
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.ok_or(eyre::anyhow!("pathstring contains non ascii-characters"))?
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)
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.split(" ")
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.collect::<Vec<&str>>()
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.as_slice(),
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)?;
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Ok(())
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}
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}
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