import fs from 'fs'
import archiver from 'archiver'

export async function zipDir(dirPath, outputPath, ignore?: string | string[]) {
    return new Promise((resolve, reject) => {
        const output = fs.createWriteStream(outputPath)
        const archive = archiver('zip')

        output.on('close', function() {
            resolve({
                zipPath: outputPath,
                size: Math.ceil(archive.pointer() / 1024)
            })
        })

        archive.on('error', function(err) {
            reject(err)
        })

        archive.pipe(output)
        // append files from a glob pattern
        archive.glob('**/*', {
            // 目标路径
            cwd: dirPath,
            ignore: ignore,
            dot: true
        })
        archive.finalize()
    })
}