1use anyhow::{Context, Result};
 2use clap::Parser;
 3use std::fs;
 4use std::path::Path;
 5
 6mod compare_perf;
 7mod danger;
 8mod nix_build;
 9mod release_nightly;
10mod run_bundling;
11
12mod release;
13mod run_tests;
14mod runners;
15mod steps;
16mod vars;
17
18#[derive(Parser)]
19pub struct GenerateWorkflowArgs {}
20
21pub fn run_workflows(_: GenerateWorkflowArgs) -> Result<()> {
22    let dir = Path::new(".github/workflows");
23
24    let workflows = vec![
25        ("danger.yml", danger::danger()),
26        ("run_bundling.yml", run_bundling::run_bundling()),
27        ("release_nightly.yml", release_nightly::release_nightly()),
28        ("run_tests.yml", run_tests::run_tests()),
29        ("release.yml", release::release()),
30        ("compare_perf.yml", compare_perf::compare_perf()),
31    ];
32    fs::create_dir_all(dir)
33        .with_context(|| format!("Failed to create directory: {}", dir.display()))?;
34
35    for (filename, workflow) in workflows {
36        let content = workflow
37            .to_string()
38            .map_err(|e| anyhow::anyhow!("{}: {:?}", filename, e))?;
39        let content = format!(
40            "# Generated from xtask::workflows::{}\n# Rebuild with `cargo xtask workflows`.\n{}",
41            workflow.name.unwrap(),
42            content
43        );
44        let file_path = dir.join(filename);
45        fs::write(&file_path, content)?;
46    }
47
48    Ok(())
49}