tauri-build/src/build-project.ts

import {execa} from 'execa'
import {join} from 'path'
import glob from 'tiny-glob'

interface BuildOptions {
  runner?: string
  projectPath?: string
  configPath?: string
  args?: string[]
  target?: string
}

export async function buildProject(options: BuildOptions): Promise<string[]> {
  const projectPath = options.configPath || process.cwd()
  const runner = options.runner || 'tauri'
  let args: string[] = options.args || []

  if (options.configPath) {
    args.push('--config', options.configPath)
  }

  if (options.target) {
    args.push('--target', options.target)
  }

  await execa(runner, args, {cwd: projectPath})

  const outDir = options.target
    ? `./target/${options.target}/release/bundle`
    : `./target/release/bundle`
  const macOSExts = ['app', 'app.tar.gz', 'app.tar.gz.sig', 'dmg']
  const linuxExts = [
    'AppImage',
    'AppImage.tar.gz',
    'AppImage.tar.gz.sig',
    'deb'
  ]
  const windowsExts = ['msi', 'msi.zip', 'msi.zip.sig']

  return glob(
    join(outDir, `*/*.{${[...macOSExts, linuxExts, windowsExts].join(',')}}`)
  )
}