import { readFile } from 'node:fs/promises'
import { join } from 'node:path'
import plist from 'plist'
import { z } from 'zod'
import { $, sleep } from 'zx'
import { ffetch } from '../../utils/fetch.ts'

const latestVerInfo = await ffetch('https://api.github.com/repos/forkgram/tdesktop/releases/latest').parsedJson(
  z.object({
    tag_name: z.string().transform(v => v.replace(/^v/, '')),
    assets: z.array(z.object({
      name: z.string(),
      browser_download_url: z.string(),
    })),
  }),
)

const INSTALL_PATH = '/Applications/Forkgram.app'

console.log('latest version:', latestVerInfo.tag_name)

const installedPlist = await readFile(join(INSTALL_PATH, 'Contents/Info.plist'), 'utf8')
const installedPlistParsed = z.object({
  CFBundleShortVersionString: z.string(),
}).parse(plist.parse(installedPlist))

console.log('installed version:', installedPlistParsed.CFBundleShortVersionString)

if (installedPlistParsed.CFBundleShortVersionString === latestVerInfo.tag_name) {
  console.log('✅ no update needed')
  process.exit(0)
}

const arm64Asset = latestVerInfo.assets.find(asset => asset.name === 'Forkgram.macOS.no.auto-update_arm64.zip')
if (!arm64Asset) {
  console.error('❌ no arm64 asset found')
  process.exit(1)
}

console.log('installing new version...')
await $`curl -L ${arm64Asset.browser_download_url} -o /tmp/forkgram.zip`
await $`unzip -o /tmp/forkgram.zip -d /tmp/forkgram`
const pid = await $`/usr/bin/pgrep -f /Applications/Forkgram.app/Contents/MacOS/Telegram`.text().catch(() => null)
if (pid) {
  await $`kill -9 ${pid.trim()}`
}
await $`rm -rf ${INSTALL_PATH}`
await $`mv /tmp/forkgram/Telegram.app ${INSTALL_PATH}`
await $`rm -rf /tmp/forkgram`
await $`xattr -cr ${INSTALL_PATH}`

await sleep(1000)

await $`open ${INSTALL_PATH}`

console.log('✅ done')