d9ead4e6df
Technically the command-line interface (CLI) encompasses both input and output, so naming the input structs 'Args' is more accurate than 'Cli'.
30 lines
765 B
Rust
30 lines
765 B
Rust
use std::fs;
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use std::path::PathBuf;
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use anyhow::Result;
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use ruff::settings::options::Options;
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use schemars::schema_for;
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#[derive(clap::Args)]
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pub struct Args {
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/// Write the generated table to stdout (rather than to `ruff.schema.json`).
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#[arg(long)]
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pub(crate) dry_run: bool,
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}
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pub fn main(args: &Args) -> Result<()> {
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let schema = schema_for!(Options);
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let schema_string = serde_json::to_string_pretty(&schema).unwrap();
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if args.dry_run {
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println!("{schema_string}");
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} else {
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let file = PathBuf::from(env!("CARGO_MANIFEST_DIR"))
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.parent()
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.expect("Failed to find root directory")
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.join("ruff.schema.json");
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fs::write(file, schema_string.as_bytes())?;
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}
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Ok(())
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}
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