import { existsSync } from 'node:fs';
import path from 'node:path';
import { fileURLToPath } from 'node:url';

/// ../static/.releaserc.yml
export function findStaticConfig(): string {
	const glob = 'static/.releaserc.yml';
	let dirPath = fileURLToPath(path.dirname(import.meta.url));
	let combinedPath = path.join(dirPath, glob);

	while (!existsSync(combinedPath)) {
		/* file:// + dirname behavior on Windows. 'root' is empty when 'file://' is present.
		 * file:///C:/Repos
		 * file:///C:
		 * file://
		 * .
		 */
		// DEBUG.log(dirPath);
		// DEBUG.log(combinedPath.href);
		/** Throw if we reached root. */
		if (path.dirname(dirPath) === '')
			throw new Error(
				`Failed to get full path for HCE.Shared's shared configuration. HCE.Shared recursively searched parent directories for '${glob}' starting from '${path.dirname(
					import.meta.url,
				)}'`,
			);
		dirPath = path.dirname(dirPath);
		combinedPath = path.join(dirPath, glob);
	}
	return combinedPath;
}