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Add features: custom server and websocket. Minor refactoring

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This commit is contained in:
Benjamin Toby 2026-03-21 07:42:38 +01:00
parent 1611c845b9
commit 98d3cf7da7
29 changed files with 321 additions and 286 deletions
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12
dist/commands/build/index.js vendored
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@ -1,21 +1,13 @@
import { Command } from "commander"; import { Command } from "commander";
import grabConfig from "../../functions/grab-config";
import init from "../../functions/init";
import allPagesBundler from "../../functions/bundler/all-pages-bundler"; import allPagesBundler from "../../functions/bundler/all-pages-bundler";
import { log } from "../../utils/log"; import { log } from "../../utils/log";
export default function () { export default function () {
return new Command("build") return new Command("build")
.description("Build Project") .description("Build Project")
.action(async () => { .action(async () => {
log.banner();
log.build("Building Project ...");
process.env.NODE_ENV = "production"; process.env.NODE_ENV = "production";
await init(); process.env.BUILD = "true";
const config = (await grabConfig()) || {}; log.build("Building Project ...");
global.CONFIG = {
...config,
development: true,
};
allPagesBundler({ allPagesBundler({
exit_after_first_build: true, exit_after_first_build: true,
}); });

14
dist/commands/dev/index.js vendored
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@ -1,20 +1,14 @@
import { Command } from "commander"; import { Command } from "commander";
import grabConfig from "../../functions/grab-config";
import startServer from "../../functions/server/start-server"; import startServer from "../../functions/server/start-server";
import init from "../../functions/init";
import { log } from "../../utils/log"; import { log } from "../../utils/log";
import bunextInit from "../../functions/bunext-init";
export default function () { export default function () {
return new Command("dev") return new Command("dev")
.description("Run development server") .description("Run development server")
.action(async () => { .action(async () => {
log.banner(); process.env.NODE_ENV == "development";
log.info("Running development server ..."); log.info("Running development server ...");
await init(); await bunextInit();
const config = (await grabConfig()) || {}; await startServer();
global.CONFIG = {
...config,
development: true,
};
await startServer({ dev: true });
}); });
} }

26
dist/commands/index.d.ts vendored
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@ -1,26 +1,2 @@
#!/usr/bin/env bun #!/usr/bin/env bun
import { type Ora } from "ora"; export {};
import type { BundlerCTXMap, BunextConfig, GlobalHMRControllerObject, PageFiles } from "../types";
import type { FileSystemRouter, Server } from "bun";
import type { BuildContext } from "esbuild";
import type { FSWatcher } from "fs";
/**
* # Declare Global Variables
*/
declare global {
var ORA_SPINNER: Ora;
var CONFIG: BunextConfig;
var SERVER: Server | undefined;
var RECOMPILING: boolean;
var WATCHER_TIMEOUT: any;
var ROUTER: FileSystemRouter;
var HMR_CONTROLLERS: GlobalHMRControllerObject[];
var LAST_BUILD_TIME: number;
var BUNDLER_CTX: BuildContext | undefined;
var BUNDLER_CTX_MAP: BundlerCTXMap[] | undefined;
var IS_FIRST_BUNDLE_READY: boolean;
var BUNDLER_REBUILDS: 0;
var PAGES_SRC_WATCHER: FSWatcher | undefined;
var CURRENT_VERSION: string | undefined;
var PAGE_FILES: PageFiles[];
}

16
dist/commands/index.js vendored
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@ -2,23 +2,7 @@
import { program } from "commander"; import { program } from "commander";
import start from "./start"; import start from "./start";
import dev from "./dev"; import dev from "./dev";
import ora, {} from "ora";
import init from "../functions/init";
import grabDirNames from "../utils/grab-dir-names";
import build from "./build"; import build from "./build";
global.ORA_SPINNER = ora();
global.ORA_SPINNER.clear();
global.HMR_CONTROLLERS = [];
global.IS_FIRST_BUNDLE_READY = false;
global.BUNDLER_REBUILDS = 0;
global.PAGE_FILES = [];
await init();
const { PAGES_DIR } = grabDirNames();
const router = new Bun.FileSystemRouter({
style: "nextjs",
dir: PAGES_DIR,
});
global.ROUTER = router;
/** /**
* # Describe Program * # Describe Program
*/ */

10
dist/commands/start/index.js vendored
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@ -1,18 +1,14 @@
import { Command } from "commander"; import { Command } from "commander";
import grabConfig from "../../functions/grab-config";
import startServer from "../../functions/server/start-server"; import startServer from "../../functions/server/start-server";
import init from "../../functions/init";
import { log } from "../../utils/log"; import { log } from "../../utils/log";
import bunextInit from "../../functions/bunext-init";
export default function () { export default function () {
return new Command("start") return new Command("start")
.description("Start production server") .description("Start production server")
.action(async () => { .action(async () => {
log.banner();
log.info("Starting production server ...");
process.env.NODE_ENV = "production"; process.env.NODE_ENV = "production";
await init(); log.info("Starting production server ...");
const config = await grabConfig(); await bunextInit();
global.CONFIG = { ...config };
await startServer(); await startServer();
}); });
} }

26
dist/functions/bunext-init.d.ts vendored Normal file
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@ -0,0 +1,26 @@
import { type Ora } from "ora";
import type { BundlerCTXMap, BunextConfig, GlobalHMRControllerObject, PageFiles } from "../types";
import type { FileSystemRouter, Server } from "bun";
import type { BuildContext } from "esbuild";
import { type FSWatcher } from "fs";
/**
* # Declare Global Variables
*/
declare global {
var ORA_SPINNER: Ora;
var CONFIG: BunextConfig;
var SERVER: Server | undefined;
var RECOMPILING: boolean;
var WATCHER_TIMEOUT: any;
var ROUTER: FileSystemRouter;
var HMR_CONTROLLERS: GlobalHMRControllerObject[];
var LAST_BUILD_TIME: number;
var BUNDLER_CTX: BuildContext | undefined;
var BUNDLER_CTX_MAP: BundlerCTXMap[] | undefined;
var IS_FIRST_BUNDLE_READY: boolean;
var BUNDLER_REBUILDS: 0;
var PAGES_SRC_WATCHER: FSWatcher | undefined;
var CURRENT_VERSION: string | undefined;
var PAGE_FILES: PageFiles[];
}
export default function bunextInit(): Promise<void>;

61
dist/functions/bunext-init.js vendored Normal file
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@ -0,0 +1,61 @@
import ora, {} from "ora";
import grabDirNames from "../utils/grab-dir-names";
import { readFileSync } from "fs";
import init from "./init";
import isDevelopment from "../utils/is-development";
import allPagesBundler from "./bundler/all-pages-bundler";
import serverPostBuildFn from "./server/server-post-build-fn";
import watcher from "./server/watcher";
import EJSON from "../utils/ejson";
import { log } from "../utils/log";
import cron from "./server/cron";
export default async function bunextInit() {
log.banner();
global.ORA_SPINNER = ora();
global.ORA_SPINNER.clear();
global.HMR_CONTROLLERS = [];
global.IS_FIRST_BUNDLE_READY = false;
global.BUNDLER_REBUILDS = 0;
global.PAGE_FILES = [];
await init();
const { PAGES_DIR, HYDRATION_DST_DIR_MAP_JSON_FILE } = grabDirNames();
const router = new Bun.FileSystemRouter({
style: "nextjs",
dir: PAGES_DIR,
});
global.ROUTER = router;
const is_dev = isDevelopment();
if (is_dev) {
await allPagesBundler({
watch: true,
post_build_fn: serverPostBuildFn,
});
watcher();
}
else {
const artifacts = EJSON.parse(readFileSync(HYDRATION_DST_DIR_MAP_JSON_FILE, "utf-8"));
if (!artifacts?.[0]) {
log.error("Please build first.");
process.exit(1);
}
global.BUNDLER_CTX_MAP = artifacts;
global.IS_FIRST_BUNDLE_READY = true;
cron();
}
let bundle_ready_retries = 0;
const MAX_BUNDLE_READY_RETRIES = 10;
while (!global.IS_FIRST_BUNDLE_READY) {
if (bundle_ready_retries > MAX_BUNDLE_READY_RETRIES) {
log.error("Couldn't grab first bundle for dev environment");
process.exit(1);
}
bundle_ready_retries++;
await Bun.sleep(500);
}
/**
* First Rebuild to Avoid errors
*/
if (is_dev && global.BUNDLER_CTX) {
await global.BUNDLER_CTX.rebuild();
}
}

8
dist/functions/init.js vendored
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@ -1,7 +1,8 @@
import { existsSync, mkdirSync, statSync, writeFileSync } from "fs"; import { existsSync, mkdirSync, writeFileSync } from "fs";
import grabDirNames from "../utils/grab-dir-names"; import grabDirNames from "../utils/grab-dir-names";
import { execSync } from "child_process"; import { execSync } from "child_process";
import path from "path"; import path from "path";
import grabConfig from "./grab-config";
export default async function () { export default async function () {
const dirNames = grabDirNames(); const dirNames = grabDirNames();
execSync(`rm -rf ${dirNames.BUNEXT_CACHE_DIR}`); execSync(`rm -rf ${dirNames.BUNEXT_CACHE_DIR}`);
@ -26,4 +27,9 @@ export default async function () {
writeFileSync(dir, basicConfig); writeFileSync(dir, basicConfig);
} }
} }
const config = (await grabConfig()) || {};
global.CONFIG = {
...config,
development: true,
};
} }

6
dist/functions/server/server-params-gen.d.ts vendored
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@ -1,6 +1,2 @@
import type { ServeOptions } from "bun"; import type { ServeOptions } from "bun";
type Params = { export default function (): Promise<ServeOptions>;
dev?: boolean;
};
export default function (params?: Params): Promise<ServeOptions>;
export {};

15
dist/functions/server/server-params-gen.js vendored
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@ -1,17 +1,20 @@
import grabAppPort from "../../utils/grab-app-port"; import grabAppPort from "../../utils/grab-app-port";
import isDevelopment from "../../utils/is-development"; import isDevelopment from "../../utils/is-development";
import bunextRequestHandler from "./bunext-req-handler"; import bunextRequestHandler from "./bunext-req-handler";
export default async function (params) { import grabConfig from "../grab-config";
import _ from "lodash";
export default async function () {
const port = grabAppPort(); const port = grabAppPort();
const is_dev = isDevelopment(); const development = isDevelopment();
const config = await grabConfig();
return { return {
async fetch(req, server) { async fetch(req, server) {
return await bunextRequestHandler({ req }); return await bunextRequestHandler({ req });
}, },
port, port,
// idleTimeout: 0, idleTimeout: development ? 0 : undefined,
development: { development,
hmr: true, websocket: config?.websocket,
}, ..._.omit(config?.serverOptions || {}, ["fetch"]),
}; };
} }

6
dist/functions/server/start-server.d.ts vendored
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@ -1,5 +1 @@
type Params = { export default function startServer(): Promise<import("bun").Server>;
dev?: boolean;
};
export default function startServer(params?: Params): Promise<import("bun").Server>;
export {};

45
dist/functions/server/start-server.js vendored
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@ -1,53 +1,10 @@
import _ from "lodash"; import _ from "lodash";
import AppNames from "../../utils/grab-app-names";
import { log } from "../../utils/log"; import { log } from "../../utils/log";
import allPagesBundler from "../bundler/all-pages-bundler";
import serverParamsGen from "./server-params-gen"; import serverParamsGen from "./server-params-gen";
import watcher from "./watcher"; export default async function startServer() {
import serverPostBuildFn from "./server-post-build-fn";
import grabDirNames from "../../utils/grab-dir-names";
import EJSON from "../../utils/ejson";
import { readFileSync } from "fs";
import cron from "./cron";
const { HYDRATION_DST_DIR_MAP_JSON_FILE } = grabDirNames();
export default async function startServer(params) {
const { name } = AppNames;
const serverParams = await serverParamsGen(); const serverParams = await serverParamsGen();
if (params?.dev) {
await allPagesBundler({
watch: true,
post_build_fn: serverPostBuildFn,
});
watcher();
}
else {
const artifacts = EJSON.parse(readFileSync(HYDRATION_DST_DIR_MAP_JSON_FILE, "utf-8"));
if (!artifacts?.[0]) {
log.error("Please build first.");
process.exit(1);
}
global.BUNDLER_CTX_MAP = artifacts;
global.IS_FIRST_BUNDLE_READY = true;
cron();
}
let bundle_ready_retries = 0;
const MAX_BUNDLE_READY_RETRIES = 10;
while (!global.IS_FIRST_BUNDLE_READY) {
if (bundle_ready_retries > MAX_BUNDLE_READY_RETRIES) {
log.error("Couldn't grab first bundle for dev environment");
process.exit(1);
}
bundle_ready_retries++;
await Bun.sleep(500);
}
const server = Bun.serve(serverParams); const server = Bun.serve(serverParams);
global.SERVER = server; global.SERVER = server;
log.server(`http://localhost:${server.port}`); log.server(`http://localhost:${server.port}`);
/**
* First Rebuild to Avoid errors
*/
if (params?.dev && global.BUNDLER_CTX) {
await global.BUNDLER_CTX.rebuild();
}
return server; return server;
} }

2
dist/functions/server/web-pages/write-hmr-tsx-module.d.ts vendored
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@ -3,5 +3,5 @@ type Params = {
tsx: string; tsx: string;
out_file: string; out_file: string;
}; };
export default function writeHMRTsxModule({ tsx, out_file }: Params): Promise<Pick<BundlerCTXMap, "css_path" | "path" | "hash" | "type"> | undefined>; export default function writeHMRTsxModule({ tsx, out_file }: Params): Promise<Pick<BundlerCTXMap, "path" | "css_path" | "hash" | "type"> | undefined>;
export {}; export {};

12
dist/index.d.ts vendored
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@ -1,5 +1,17 @@
import bunextInit from "./functions/bunext-init";
import bunextRequestHandler from "./functions/server/bunext-req-handler"; import bunextRequestHandler from "./functions/server/bunext-req-handler";
declare const bunext: { declare const bunext: {
bunextRequestHandler: typeof bunextRequestHandler; bunextRequestHandler: typeof bunextRequestHandler;
bunextLog: {
info: (msg: string, log?: any) => void;
success: (msg: string, log?: any) => void;
error: (msg: string | Error) => void;
warn: (msg: string) => void;
build: (msg: string) => void;
watch: (msg: string) => void;
server: (url: string) => void;
banner: () => void;
};
bunextInit: typeof bunextInit;
}; };
export default bunext; export default bunext;

4
dist/index.js vendored
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@ -1,5 +1,9 @@
import bunextInit from "./functions/bunext-init";
import bunextRequestHandler from "./functions/server/bunext-req-handler"; import bunextRequestHandler from "./functions/server/bunext-req-handler";
import { log } from "./utils/log";
const bunext = { const bunext = {
bunextRequestHandler, bunextRequestHandler,
bunextLog: log,
bunextInit,
}; };
export default bunext; export default bunext;

4
dist/types/index.d.ts vendored
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@ -1,4 +1,4 @@
import type { MatchedRoute, Server } from "bun"; import type { MatchedRoute, ServeOptions, Server, WebSocketHandler } from "bun";
import type { FC, JSX, ReactNode } from "react"; import type { FC, JSX, ReactNode } from "react";
export type ServerProps = { export type ServerProps = {
params: Record<string, string>; params: Record<string, string>;
@ -46,6 +46,8 @@ export type BunextConfig = {
development?: boolean; development?: boolean;
middleware?: (params: BunextConfigMiddlewareParams) => Promise<Response | undefined> | Response | undefined; middleware?: (params: BunextConfigMiddlewareParams) => Promise<Response | undefined> | Response | undefined;
defaultCacheExpiry?: number; defaultCacheExpiry?: number;
websocket?: WebSocketHandler<any>;
serverOptions?: ServeOptions;
}; };
export type BunextConfigMiddlewareParams = { export type BunextConfigMiddlewareParams = {
req: Request; req: Request;

31
examples/custom-server/server.ts Normal file
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@ -0,0 +1,31 @@
import bunext from "../../dist"; // => @moduletrace/bunext
const development = process.env.NODE_ENV == "development";
const port = process.env.PORT || 3700;
/**
* Initialize Bunext
*/
await bunext.bunextInit();
/**
* Start your custom server
*/
const server = Bun.serve({
routes: {
"/*": {
async GET(req) {
return await bunext.bunextRequestHandler({ req });
},
},
},
/**
* Set this to prevent HMR timeout warnings in the
* browser console in development mode.
*/
idleTimeout: development ? 0 : undefined,
development,
port,
});
bunext.bunextLog.info(`Server running on http://localhost:${server.port} ...`);

8
examples/websocket/bunext.config.ts Normal file
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@ -0,0 +1,8 @@
import type { BunextConfig } from "../../dist/types";
import { BunextWebsocket } from "./websocket";
const config: BunextConfig = {
websocket: BunextWebsocket,
};
export default config;

7
examples/websocket/websocket.ts Normal file
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@ -0,0 +1,7 @@
import type { WebSocketHandler } from "bun";
export const BunextWebsocket: WebSocketHandler<any> = {
message(ws, message) {
console.log(`WS Message => ${message}`);
},
};

16
src/commands/build/index.ts
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@ -1,7 +1,4 @@
import { Command } from "commander"; import { Command } from "commander";
import grabConfig from "../../functions/grab-config";
import init from "../../functions/init";
import type { BunextConfig } from "../../types";
import allPagesBundler from "../../functions/bundler/all-pages-bundler"; import allPagesBundler from "../../functions/bundler/all-pages-bundler";
import { log } from "../../utils/log"; import { log } from "../../utils/log";
@ -9,19 +6,10 @@ export default function () {
return new Command("build") return new Command("build")
.description("Build Project") .description("Build Project")
.action(async () => { .action(async () => {
log.banner();
log.build("Building Project ...");
process.env.NODE_ENV = "production"; process.env.NODE_ENV = "production";
process.env.BUILD = "true";
await init(); log.build("Building Project ...");
const config: BunextConfig = (await grabConfig()) || {};
global.CONFIG = {
...config,
development: true,
};
allPagesBundler({ allPagesBundler({
exit_after_first_build: true, exit_after_first_build: true,

18
src/commands/dev/index.ts
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@ -1,26 +1,18 @@
import { Command } from "commander"; import { Command } from "commander";
import grabConfig from "../../functions/grab-config";
import startServer from "../../functions/server/start-server"; import startServer from "../../functions/server/start-server";
import init from "../../functions/init";
import type { BunextConfig } from "../../types";
import { log } from "../../utils/log"; import { log } from "../../utils/log";
import bunextInit from "../../functions/bunext-init";
export default function () { export default function () {
return new Command("dev") return new Command("dev")
.description("Run development server") .description("Run development server")
.action(async () => { .action(async () => {
log.banner(); process.env.NODE_ENV == "development";
log.info("Running development server ..."); log.info("Running development server ...");
await init(); await bunextInit();
const config: BunextConfig = (await grabConfig()) || {}; await startServer();
global.CONFIG = {
...config,
development: true,
};
await startServer({ dev: true });
}); });
} }

51
src/commands/index.ts
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@ -3,58 +3,7 @@
import { program } from "commander"; import { program } from "commander";
import start from "./start"; import start from "./start";
import dev from "./dev"; import dev from "./dev";
import ora, { type Ora } from "ora";
import type {
BundlerCTXMap,
BunextConfig,
GlobalHMRControllerObject,
PageFiles,
} from "../types";
import type { FileSystemRouter, Server } from "bun";
import init from "../functions/init";
import grabDirNames from "../utils/grab-dir-names";
import build from "./build"; import build from "./build";
import type { BuildContext } from "esbuild";
import type { FSWatcher } from "fs";
/**
* # Declare Global Variables
*/
declare global {
var ORA_SPINNER: Ora;
var CONFIG: BunextConfig;
var SERVER: Server | undefined;
var RECOMPILING: boolean;
var WATCHER_TIMEOUT: any;
var ROUTER: FileSystemRouter;
var HMR_CONTROLLERS: GlobalHMRControllerObject[];
var LAST_BUILD_TIME: number;
var BUNDLER_CTX: BuildContext | undefined;
var BUNDLER_CTX_MAP: BundlerCTXMap[] | undefined;
var IS_FIRST_BUNDLE_READY: boolean;
var BUNDLER_REBUILDS: 0;
var PAGES_SRC_WATCHER: FSWatcher | undefined;
var CURRENT_VERSION: string | undefined;
var PAGE_FILES: PageFiles[];
}
global.ORA_SPINNER = ora();
global.ORA_SPINNER.clear();
global.HMR_CONTROLLERS = [];
global.IS_FIRST_BUNDLE_READY = false;
global.BUNDLER_REBUILDS = 0;
global.PAGE_FILES = [];
await init();
const { PAGES_DIR } = grabDirNames();
const router = new Bun.FileSystemRouter({
style: "nextjs",
dir: PAGES_DIR,
});
global.ROUTER = router;
/** /**
* # Describe Program * # Describe Program

12
src/commands/start/index.ts
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@ -1,23 +1,17 @@
import { Command } from "commander"; import { Command } from "commander";
import grabConfig from "../../functions/grab-config";
import startServer from "../../functions/server/start-server"; import startServer from "../../functions/server/start-server";
import init from "../../functions/init";
import { log } from "../../utils/log"; import { log } from "../../utils/log";
import bunextInit from "../../functions/bunext-init";
export default function () { export default function () {
return new Command("start") return new Command("start")
.description("Start production server") .description("Start production server")
.action(async () => { .action(async () => {
log.banner();
log.info("Starting production server ...");
process.env.NODE_ENV = "production"; process.env.NODE_ENV = "production";
await init(); log.info("Starting production server ...");
const config = await grabConfig(); await bunextInit();
global.CONFIG = { ...config };
await startServer(); await startServer();
}); });

102
src/functions/bunext-init.ts Normal file
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@ -0,0 +1,102 @@
import ora, { type Ora } from "ora";
import type {
BundlerCTXMap,
BunextConfig,
GlobalHMRControllerObject,
PageFiles,
} from "../types";
import type { FileSystemRouter, Server } from "bun";
import grabDirNames from "../utils/grab-dir-names";
import type { BuildContext } from "esbuild";
import { readFileSync, type FSWatcher } from "fs";
import init from "./init";
import isDevelopment from "../utils/is-development";
import allPagesBundler from "./bundler/all-pages-bundler";
import serverPostBuildFn from "./server/server-post-build-fn";
import watcher from "./server/watcher";
import EJSON from "../utils/ejson";
import { log } from "../utils/log";
import cron from "./server/cron";
/**
* # Declare Global Variables
*/
declare global {
var ORA_SPINNER: Ora;
var CONFIG: BunextConfig;
var SERVER: Server | undefined;
var RECOMPILING: boolean;
var WATCHER_TIMEOUT: any;
var ROUTER: FileSystemRouter;
var HMR_CONTROLLERS: GlobalHMRControllerObject[];
var LAST_BUILD_TIME: number;
var BUNDLER_CTX: BuildContext | undefined;
var BUNDLER_CTX_MAP: BundlerCTXMap[] | undefined;
var IS_FIRST_BUNDLE_READY: boolean;
var BUNDLER_REBUILDS: 0;
var PAGES_SRC_WATCHER: FSWatcher | undefined;
var CURRENT_VERSION: string | undefined;
var PAGE_FILES: PageFiles[];
}
export default async function bunextInit() {
log.banner();
global.ORA_SPINNER = ora();
global.ORA_SPINNER.clear();
global.HMR_CONTROLLERS = [];
global.IS_FIRST_BUNDLE_READY = false;
global.BUNDLER_REBUILDS = 0;
global.PAGE_FILES = [];
await init();
const { PAGES_DIR, HYDRATION_DST_DIR_MAP_JSON_FILE } = grabDirNames();
const router = new Bun.FileSystemRouter({
style: "nextjs",
dir: PAGES_DIR,
});
global.ROUTER = router;
const is_dev = isDevelopment();
if (is_dev) {
await allPagesBundler({
watch: true,
post_build_fn: serverPostBuildFn,
});
watcher();
} else {
const artifacts = EJSON.parse(
readFileSync(HYDRATION_DST_DIR_MAP_JSON_FILE, "utf-8"),
) as BundlerCTXMap[] | undefined;
if (!artifacts?.[0]) {
log.error("Please build first.");
process.exit(1);
}
global.BUNDLER_CTX_MAP = artifacts;
global.IS_FIRST_BUNDLE_READY = true;
cron();
}
let bundle_ready_retries = 0;
const MAX_BUNDLE_READY_RETRIES = 10;
while (!global.IS_FIRST_BUNDLE_READY) {
if (bundle_ready_retries > MAX_BUNDLE_READY_RETRIES) {
log.error("Couldn't grab first bundle for dev environment");
process.exit(1);
}
bundle_ready_retries++;
await Bun.sleep(500);
}
/**
* First Rebuild to Avoid errors
*/
if (is_dev && global.BUNDLER_CTX) {
await global.BUNDLER_CTX.rebuild();
}
}

11
src/functions/init.ts
View File

@ -1,7 +1,9 @@
import { existsSync, mkdirSync, statSync, writeFileSync } from "fs"; import { existsSync, mkdirSync, writeFileSync } from "fs";
import grabDirNames from "../utils/grab-dir-names"; import grabDirNames from "../utils/grab-dir-names";
import { execSync } from "child_process"; import { execSync } from "child_process";
import path from "path"; import path from "path";
import grabConfig from "./grab-config";
import type { BunextConfig } from "../types";
export default async function () { export default async function () {
const dirNames = grabDirNames(); const dirNames = grabDirNames();
@ -39,4 +41,11 @@ export default async function () {
writeFileSync(dir, basicConfig); writeFileSync(dir, basicConfig);
} }
} }
const config: BunextConfig = (await grabConfig()) || {};
global.CONFIG = {
...config,
development: true,
};
} }

19
src/functions/server/server-params-gen.ts
View File

@ -2,24 +2,23 @@ import type { ServeOptions } from "bun";
import grabAppPort from "../../utils/grab-app-port"; import grabAppPort from "../../utils/grab-app-port";
import isDevelopment from "../../utils/is-development"; import isDevelopment from "../../utils/is-development";
import bunextRequestHandler from "./bunext-req-handler"; import bunextRequestHandler from "./bunext-req-handler";
import grabConfig from "../grab-config";
import _ from "lodash";
type Params = { export default async function (): Promise<ServeOptions> {
dev?: boolean;
};
export default async function (params?: Params): Promise<ServeOptions> {
const port = grabAppPort(); const port = grabAppPort();
const is_dev = isDevelopment(); const development = isDevelopment();
const config = await grabConfig();
return { return {
async fetch(req, server) { async fetch(req, server) {
return await bunextRequestHandler({ req }); return await bunextRequestHandler({ req });
}, },
port, port,
// idleTimeout: 0, idleTimeout: development ? 0 : undefined,
development: { development,
hmr: true, websocket: config?.websocket,
}, ..._.omit(config?.serverOptions || {}, ["fetch"]),
} as ServeOptions; } as ServeOptions;
} }

57
src/functions/server/start-server.ts
View File

@ -1,70 +1,15 @@
import _ from "lodash"; import _ from "lodash";
import AppNames from "../../utils/grab-app-names";
import { log } from "../../utils/log"; import { log } from "../../utils/log";
import allPagesBundler from "../bundler/all-pages-bundler";
import serverParamsGen from "./server-params-gen"; import serverParamsGen from "./server-params-gen";
import watcher from "./watcher";
import serverPostBuildFn from "./server-post-build-fn";
import grabDirNames from "../../utils/grab-dir-names";
import EJSON from "../../utils/ejson";
import { readFileSync } from "fs";
import type { BundlerCTXMap } from "../../types";
import cron from "./cron";
const { HYDRATION_DST_DIR_MAP_JSON_FILE } = grabDirNames();
type Params = {
dev?: boolean;
};
export default async function startServer(params?: Params) {
const { name } = AppNames;
export default async function startServer() {
const serverParams = await serverParamsGen(); const serverParams = await serverParamsGen();
if (params?.dev) {
await allPagesBundler({
watch: true,
post_build_fn: serverPostBuildFn,
});
watcher();
} else {
const artifacts = EJSON.parse(
readFileSync(HYDRATION_DST_DIR_MAP_JSON_FILE, "utf-8"),
) as BundlerCTXMap[] | undefined;
if (!artifacts?.[0]) {
log.error("Please build first.");
process.exit(1);
}
global.BUNDLER_CTX_MAP = artifacts;
global.IS_FIRST_BUNDLE_READY = true;
cron();
}
let bundle_ready_retries = 0;
const MAX_BUNDLE_READY_RETRIES = 10;
while (!global.IS_FIRST_BUNDLE_READY) {
if (bundle_ready_retries > MAX_BUNDLE_READY_RETRIES) {
log.error("Couldn't grab first bundle for dev environment");
process.exit(1);
}
bundle_ready_retries++;
await Bun.sleep(500);
}
const server = Bun.serve(serverParams); const server = Bun.serve(serverParams);
global.SERVER = server; global.SERVER = server;
log.server(`http://localhost:${server.port}`); log.server(`http://localhost:${server.port}`);
/**
* First Rebuild to Avoid errors
*/
if (params?.dev && global.BUNDLER_CTX) {
await global.BUNDLER_CTX.rebuild();
}
return server; return server;
} }

4
src/index.ts
View File

@ -1,6 +1,10 @@
import bunextInit from "./functions/bunext-init";
import bunextRequestHandler from "./functions/server/bunext-req-handler"; import bunextRequestHandler from "./functions/server/bunext-req-handler";
import { log } from "./utils/log";
const bunext = { const bunext = {
bunextRequestHandler, bunextRequestHandler,
bunextLog: log,
bunextInit,
}; };
export default bunext; export default bunext;

4
src/types/index.ts
View File

@ -1,4 +1,4 @@
import type { MatchedRoute, Server } from "bun"; import type { MatchedRoute, ServeOptions, Server, WebSocketHandler } from "bun";
import type { FC, JSX, ReactNode } from "react"; import type { FC, JSX, ReactNode } from "react";
export type ServerProps = { export type ServerProps = {
@ -52,6 +52,8 @@ export type BunextConfig = {
params: BunextConfigMiddlewareParams, params: BunextConfigMiddlewareParams,
) => Promise<Response | undefined> | Response | undefined; ) => Promise<Response | undefined> | Response | undefined;
defaultCacheExpiry?: number; defaultCacheExpiry?: number;
websocket?: WebSocketHandler<any>;
serverOptions?: ServeOptions;
}; };
export type BunextConfigMiddlewareParams = { export type BunextConfigMiddlewareParams = {