import path from 'path';
import globby from 'globby';
import spawn from 'cross-spawn';

export const cwd = path.resolve(__dirname, '..');

export function getWorkspaces() {
    return globby(require('../package').workspaces, {
        cwd,
        deep: 0,
        onlyDirectories: true,
        expandDirectories: false,
    });
}

export type DependencyType = 'dependencies' | 'devDependencies' | 'peerDependencies' | 'optionalDependencies'

export interface PackageJson extends Partial<Record<DependencyType, Record<string, string>>> {
    name?: string
    private?: boolean
    version?: string
}

export function spawnSync(command: string, silent?: boolean) {
    if (!silent) console.log(`$ ${command}`);
    const args = command.split(/\s+/);
    const result = spawn.sync(args[0], [...args.slice(1), '--color'], { cwd, encoding: 'utf8' });
    if (result.status) {
        throw new Error(result.stderr);
    } else {
        if (!silent) console.log(result.stdout);
        return result.stdout.trim();
    }
}

export function spawnAsync(command: string) {
    const args = command.split(/\s+/);
    const child = spawn(args[0], args.slice(1), { stdio: 'inherit' });
    return new Promise((resolve, reject) => {
        child.on('close', resolve);
    });
}