tf_code/packages/tfcode/script/build-tfcode.ts

#!/usr/bin/env bun

import { $ } from "bun"
import fs from "fs"
import path from "path"
import { fileURLToPath } from "url"
import solidPlugin from "@opentui/solid/bun-plugin"

const __filename = fileURLToPath(import.meta.url)
const __dirname = path.dirname(__filename)
const dir = path.resolve(__dirname, "..")

process.chdir(dir)

import { Script } from "@opencode-ai/script"
import pkg from "../package.json"

// tfcode version
const TFCODE_VERSION = pkg.version
const TFCODE_NAME = "tfcode"

// Fetch models snapshot
const modelsUrl = process.env.TFCODE_MODELS_URL || "https://models.dev"
const modelsData = process.env.MODELS_DEV_API_JSON
  ? await Bun.file(process.env.MODELS_DEV_API_JSON).text()
  : await fetch(`${modelsUrl}/api.json`).then((x) => x.text())

await Bun.write(
  path.join(dir, "src/provider/models-snapshot.ts"),
  `// Auto-generated by build.ts - do not edit\nexport const snapshot = ${modelsData} as const\n`,
)
console.log("Generated models-snapshot.ts")

// Load migrations
const migrationDirs = (
  await fs.promises.readdir(path.join(dir, "migration"), {
    withFileTypes: true,
  })
)
  .filter((entry) => entry.isDirectory() && /^\d{4}\d{2}\d{2}\d{2}\d{2}\d{2}/.test(entry.name))
  .map((entry) => entry.name)
  .sort()

const migrations = await Promise.all(
  migrationDirs.map(async (name) => {
    const file = path.join(dir, "migration", name, "migration.sql")
    const sql = await Bun.file(file).text()
    const match = /^(\d{4})(\d{2})(\d{2})(\d{2})(\d{2})(\d{2})/.exec(name)
    const timestamp = match
      ? Date.UTC(
          Number(match[1]),
          Number(match[2]) - 1,
          Number(match[3]),
          Number(match[4]),
          Number(match[5]),
          Number(match[6]),
        )
      : 0
    return { sql, timestamp, name }
  }),
)
console.log(`Loaded ${migrations.length} migrations`)

const singleFlag = process.argv.includes("--single")
const baselineFlag = process.argv.includes("--baseline")
const skipInstall = process.argv.includes("--skip-install")

const allTargets: {
  os: string
  arch: "arm64" | "x64"
  abi?: "musl"
  avx2?: false
}[] = [
  { os: "linux", arch: "arm64" },
  { os: "linux", arch: "x64" },
  { os: "linux", arch: "x64", avx2: false },
  { os: "linux", arch: "arm64", abi: "musl" },
  { os: "linux", arch: "x64", abi: "musl" },
  { os: "linux", arch: "x64", abi: "musl", avx2: false },
  { os: "darwin", arch: "arm64" },
  { os: "darwin", arch: "x64" },
  { os: "darwin", arch: "x64", avx2: false },
  { os: "win32", arch: "arm64" },
  { os: "win32", arch: "x64" },
  { os: "win32", arch: "x64", avx2: false },
]

const targets = singleFlag
  ? allTargets.filter((item) => {
      if (item.os !== process.platform || item.arch !== process.arch) return false
      if (item.avx2 === false) return baselineFlag
      if (item.abi !== undefined) return false
      return true
    })
  : allTargets

await $`rm -rf dist`

const binaries: Record<string, string> = {}
if (!skipInstall) {
  await $`bun install --os="*" --cpu="*" @opentui/core@${pkg.dependencies["@opentui/core"]}`
  await $`bun install --os="*" --cpu="*" @parcel/watcher@${pkg.dependencies["@parcel/watcher"]}`
}

for (const item of targets) {
  const name = [
    TFCODE_NAME,
    item.os === "win32" ? "windows" : item.os,
    item.arch,
    item.avx2 === false ? "baseline" : undefined,
    item.abi === undefined ? undefined : item.abi,
  ]
    .filter(Boolean)
    .join("-")

  console.log(`Building ${name}`)
  await $`mkdir -p dist/${name}/bin`

  const localPath = path.resolve(dir, "node_modules/@opentui/core/parser.worker.js")
  const rootPath = path.resolve(dir, "../../node_modules/@opentui/core/parser.worker.js")
  const parserWorker = fs.realpathSync(fs.existsSync(localPath) ? localPath : rootPath)
  const workerPath = "./src/cli/cmd/tui/worker.ts"

  const bunfsRoot = item.os === "win32" ? "B:/~BUN/root/" : "/$bunfs/root/"
  const workerRelativePath = path.relative(dir, parserWorker).replaceAll("\\", "/")

  await Bun.build({
    conditions: ["browser"],
    tsconfig: "./tsconfig.json",
    plugins: [solidPlugin],
    compile: {
      autoloadBunfig: false,
      autoloadDotenv: false,
      autoloadTsconfig: true,
      autoloadPackageJson: true,
      target: name.replace(TFCODE_NAME, "bun") as any,
      outfile: `dist/${name}/bin/tfcode`,
      execArgv: [`--user-agent=tfcode/${TFCODE_VERSION}`, "--use-system-ca", "--"],
      windows: {},
    },
    entrypoints: ["./src/index.ts", parserWorker, workerPath],
    define: {
      OPENCODE_VERSION: `'${TFCODE_VERSION}'`,
      OPENCODE_MIGRATIONS: JSON.stringify(migrations),
      OTUI_TREE_SITTER_WORKER_PATH: bunfsRoot + workerRelativePath,
      OPENCODE_WORKER_PATH: workerPath,
      OPENCODE_CHANNEL: `'${Script.channel}'`,
      OPENCODE_LIBC: item.os === "linux" ? `'${item.abi ?? "glibc"}'` : "",
    },
  })

  // Smoke test
  if (item.os === process.platform && item.arch === process.arch && !item.abi) {
    const binaryPath = `dist/${name}/bin/tfcode`
    console.log(`Running smoke test: ${binaryPath} --version`)
    try {
      const versionOutput = await $`${binaryPath} --version`.text()
      console.log(`Smoke test passed: ${versionOutput.trim()}`)
    } catch (e) {
      console.error(`Smoke test failed for ${name}:`, e)
      process.exit(1)
    }
  }

  await $`rm -rf ./dist/${name}/bin/tui`
  await Bun.file(`dist/${name}/package.json`).write(
    JSON.stringify(
      {
        name: `@toothfairyai/${name}`,
        version: TFCODE_VERSION,
        os: [item.os],
        cpu: [item.arch],
      },
      null,
      2,
    ),
  )
  binaries[name] = TFCODE_VERSION
}

// Package for release
if (Script.release || process.env.TFCODE_RELEASE) {
  console.log("Packaging for release...")
  for (const key of Object.keys(binaries)) {
    if (key.includes("linux")) {
      await $`tar -czf ../../${key}.tar.gz *`.cwd(`dist/${key}/bin`)
    } else {
      await $`zip -r ../../${key}.zip *`.cwd(`dist/${key}/bin`)
    }
  }
  console.log("Binaries packaged. Upload to Gitea releases manually or use publish.ts")
}

export { binaries, TFCODE_VERSION }