| 91 | } |
| 92 | |
| 93 | fn ensure_command( |
| 94 | program: &str, |
| 95 | args: &[&str], |
| 96 | display_name: &str, |
| 97 | ) -> Result<(), Box<dyn std::error::Error>> { |
| 98 | match Command::new(program).args(args).output() { |
| 99 | Ok(output) if output.status.success() => Ok(()), |
| 100 | Ok(output) => { |
| 101 | let stderr = String::from_utf8_lossy(&output.stderr); |
| 102 | let stdout = String::from_utf8_lossy(&output.stdout); |
| 103 | Err(format!( |
| 104 | "{display_name} is required to build vmm/ui. Please install it first. `{program} {}` failed. stdout: {} stderr: {}", |
| 105 | args.join(" "), |
| 106 | stdout.trim(), |
| 107 | stderr.trim(), |
| 108 | ) |
| 109 | .into()) |
| 110 | } |
| 111 | Err(err) => Err(format!( |
| 112 | "{display_name} is required to build vmm/ui. Please install Node.js and npm first: {err}" |
| 113 | ) |
| 114 | .into()), |
| 115 | } |
| 116 | } |
| 117 | |
| 118 | fn should_run_npm_ci(ui_dir: &Path) -> Result<bool, Box<dyn std::error::Error>> { |
| 119 | let package_json = ui_dir.join("package.json"); |