Function setup

src/setup/mod.rs:46–64

(workspace_dir: &str)

}

pub fn setup(workspace_dir: &str) -> Result<(), AppError> {
	let path = PathBuf::from(workspace_dir);
	let maybe_path = if path.exists() {
		Ok(path)
	} else {
		Err(AppError::UserError(format!("Given workspace path {} does not exist", workspace_dir)))
	};

	maybe_path
		.and_then(|path| {
			if path.is_absolute() {
				Ok(path)
			} else {
				Err(AppError::UserError(format!("Workspace path {} needs to be absolute", workspace_dir)))
			}
		})
		.and_then(determine_projects)
		.and_then(|projects| write_new_config_with_projects(projects, workspace_dir))
}

fn determine_projects(path: PathBuf) -> Result<BTreeMap<String, Project>, AppError> {
	let workspace_path = path.clone();