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