Files
bunext/dist/functions/setup-dist-dir.js
T
tbenandClaude Opus 5.5 96e392f556 1.4.0: not_found, server-only response options, compression
- Server functions can return not_found: true to render the 404 page
  with status 404.
- Page components and window.__PAGE_PROPS__ (and HMR updates) only get
  props, query, url and error. response_options, redirect, cache settings
  and res_transform stay on the server, so cookies and private headers no
  longer end up in the HTML. BunextPageProps is narrowed to match
  (breaking for code that read server-only fields from component props).
- response_options headers go through a Headers object, so repeated
  headers such as several Set-Cookie survive.
- Redirects: status_code wins over permanent; response_options headers
  and res_transform apply to redirects too.
- Gzip for compressible text responses; compress: false to turn it off.
- Files the router matches but never bundles (.server.ts, __root,
  excluded paths and directories) return 404 instead of looping through
  dev rebuild retries.
- Missing public files return 404 rather than 403, so dotted page paths
  like /users/john.doe fall through to pages again.
- importFresh detects rewrites within the filesystem's mtime granularity.
- README: self-hosted React (not esm.sh), snake_case option names, static
  file serving, cache headers, the new options.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-11-09 04:14:56 +01:00

35 lines
1.3 KiB
JavaScript

import { existsSync } from "fs";
import grabDirNames from "../utils/grab-dir-names";
import { DistDirEnvName, resolveDistDir } from "../utils/grab-dist-dir";
/**
* # Set the dist directory for this process and its children
* Precedence: `params.dist_dir` (the CLI's `--dist-dir`), then an existing
* `BUNEXT_DIST_DIR` env var, then `dist_dir` from bunext.config.ts. Stores
* the absolute path in `BUNEXT_DIST_DIR`, which `grabDirNames()` reads and
* child processes inherit. Runs at the start of every CLI command and of
* `bunextInit()`, before anything reads the artifact paths. Throws on an
* invalid directory.
*/
export default async function setupDistDir(params) {
const root_dir = process.cwd();
const dist_dir = params?.dist_dir ||
process.env[DistDirEnvName] ||
(await grabConfigDistDir());
if (!dist_dir)
return;
process.env[DistDirEnvName] = resolveDistDir({ dist_dir, root_dir });
}
async function grabConfigDistDir() {
const { CONFIG_FILE } = grabDirNames();
if (!existsSync(CONFIG_FILE))
return;
try {
const config = (await import(CONFIG_FILE)).default;
return config?.dist_dir;
}
catch (error) {
// The config is loaded again later, which reports the error.
return;
}
}