feat: add license files for JavaScript assets and implement DocItem component

- Added LICENSE.txt file for JavaScript assets in the build directory, including licenses for NProgress and React libraries.
- Introduced a new runtime JavaScript file for handling module loading.
- Created a new DocItem component to manage document rendering and metadata handling in the Docusaurus theme.
- Implemented tests for the docs proxy server to ensure proper routing to the configured docsPort.
This commit is contained in:
catlog22
2026-02-06 10:25:24 +08:00
parent f9188eb0b6
commit a9b9ec48f1
91 changed files with 780 additions and 217 deletions

View File

@@ -1,4 +1,5 @@
import { spawn, type ChildProcess } from 'child_process';
import { createServer } from 'net';
import { join, resolve } from 'path';
import { fileURLToPath } from 'url';
import { dirname } from 'path';
@@ -20,23 +21,103 @@ function normalizeDocsStartMode(mode: string | undefined): DocsStartMode {
return normalized === 'start' ? 'start' : 'serve';
}
async function fetchStatus(url: string, timeoutMs: number): Promise<number | null> {
try {
const controller = new AbortController();
const timeoutId = setTimeout(() => controller.abort(), timeoutMs);
const response = await fetch(url, { signal: controller.signal });
clearTimeout(timeoutId);
return response.status;
} catch {
return null;
}
}
async function isPortAvailable(port: number, host: string = '127.0.0.1'): Promise<boolean> {
return await new Promise<boolean>((resolve) => {
const server = createServer();
server.unref();
server.on('error', () => resolve(false));
server.listen(port, host, () => {
server.close(() => resolve(true));
});
});
}
async function findAvailablePort({
preferredPort,
maxAttempts,
}: {
preferredPort: number;
maxAttempts: number;
}): Promise<number | null> {
for (let i = 0; i < maxAttempts; i++) {
const port = preferredPort + i;
if (await isPortAvailable(port)) return port;
}
return null;
}
/**
* Start Docusaurus documentation development server
* @param port - Port to run Docusaurus server on (default: 3001)
* @returns Promise that resolves when server is ready
* Start Docusaurus documentation server.
*
* Notes:
* - Docusaurus `start` serves a single locale; `/docs/zh/*` will 404 unless started with `--locale zh`.
* - Docusaurus `serve --build` serves all locales (multi-locale i18n).
*
* @param port - Preferred port to run Docusaurus server on (default: 3001)
* @returns Promise that resolves with the actual port used
*/
export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<void> {
// Check if already running
export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<number> {
// Check if already running (CCW-managed)
if (docsProcess && docsPort === port) {
console.log(chalk.yellow(` Docs site already running on port ${port}`));
return;
return port;
}
const requestedMode = normalizeDocsStartMode(process.env.CCW_DOCS_MODE);
const requestedLocale = process.env.CCW_DOCS_LOCALE?.trim();
// If something else is already listening on this port, avoid spawning a second server.
// If zh routes are missing (common with `docusaurus start` default-locale), start CCW docs on a fallback port.
let effectivePort = port;
const portAvailable = await isPortAvailable(port);
if (!portAvailable) {
const docsStatus = await fetchStatus(`http://localhost:${port}/docs/`, 800);
const zhStatus = docsStatus !== null ? await fetchStatus(`http://localhost:${port}/docs/zh/`, 800) : null;
if (docsStatus !== null) {
console.log(chalk.yellow(` Docs server already running on port ${port} (GET /docs/ -> ${docsStatus}).`));
if (zhStatus === 200) {
return port;
}
console.log(chalk.yellow(` Note: GET /docs/zh/ -> ${zhStatus ?? 'no response'}.`));
console.log(chalk.gray(` Docusaurus dev server (start) serves a single locale; /docs/zh/* will 404 unless started with --locale zh.`));
console.log(chalk.gray(` Fix options:`));
console.log(chalk.gray(` - Stop the existing process on port ${port} and restart CCW`));
console.log(chalk.gray(` - Or run: cd ccw/docs-site && npm run serve -- --build --port ${port} --no-open`));
console.log(chalk.gray(` - Or run a single-locale zh dev server: cd ccw/docs-site && npm run start -- --locale zh --port ${port} --no-open`));
} else {
console.log(chalk.yellow(` Port ${port} is already in use.`));
}
const fallbackPort = await findAvailablePort({ preferredPort: port + 1, maxAttempts: 20 });
if (!fallbackPort) {
console.log(chalk.yellow(` Could not find a free port near ${port}. Reusing ${port}.`));
return port;
}
effectivePort = fallbackPort;
console.log(chalk.yellow(` Starting CCW-managed docs site on fallback port ${effectivePort}...`));
}
// Try to find docs-site directory (relative to ccw package)
const possiblePaths = [
join(__dirname, '../../docs-site'), // From dist/utils
join(__dirname, '../docs-site'), // From src/utils (dev)
join(process.cwd(), 'docs-site'), // Current working directory
join(__dirname, '../../docs-site'), // From dist/utils
join(__dirname, '../docs-site'), // From src/utils (dev)
join(process.cwd(), 'docs-site'), // Current working directory
];
let docsDir: string | null = null;
@@ -56,20 +137,17 @@ export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<v
if (!docsDir) {
console.log(chalk.yellow(` Docs site directory not found. Skipping docs server startup.`));
console.log(chalk.gray(` The /docs endpoint will not be available.`));
return;
return effectivePort;
}
console.log(chalk.cyan(` Starting Docusaurus docs site on port ${port}...`));
console.log(chalk.cyan(` Starting Docusaurus docs site on port ${effectivePort}...`));
console.log(chalk.gray(` Docs dir: ${docsDir}`));
const requestedMode = normalizeDocsStartMode(process.env.CCW_DOCS_MODE);
const requestedLocale = process.env.CCW_DOCS_LOCALE?.trim();
// Check if package.json exists and has required scripts
const packageJsonPath = join(docsDir, 'package.json');
let effectiveMode: DocsStartMode = requestedMode;
try {
const { readFileSync, existsSync } = await import('fs');
const { readFileSync, existsSync, readdirSync } = await import('fs');
if (!existsSync(packageJsonPath)) {
throw new Error('package.json not found in docs-site directory');
}
@@ -78,12 +156,31 @@ export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<v
const hasStart = Boolean(packageJson.scripts?.start);
const hasServe = Boolean(packageJson.scripts?.serve);
// Default to "serve --build" because it serves all locales (i18n).
// Docusaurus `start` serves only 1 locale at a time, so `/docs/zh/*` will
// render "Page Not Found" when the English dev server is running.
if (requestedMode === 'serve' && !hasServe && hasStart) {
const hasMultipleLocales = (() => {
try {
const i18nDir = join(docsDir, 'i18n');
if (!existsSync(i18nDir)) return false;
// Presence of any locale subfolder implies multi-locale setup.
return readdirSync(i18nDir, { withFileTypes: true }).some((entry) => entry.isDirectory());
} catch {
return false;
}
})();
// Docusaurus `start` serves only 1 locale at a time.
// If the site has multiple locales and no locale is explicitly requested,
// prefer serving the built site so `/docs/zh/*` works.
if (requestedMode === 'start' && !requestedLocale && hasMultipleLocales && hasServe) {
effectiveMode = 'serve';
console.log(chalk.yellow(` CCW_DOCS_MODE=start detected, but CCW_DOCS_LOCALE is not set.`));
console.log(chalk.gray(` Falling back to "serve --build" so all locales (e.g. /docs/zh/) are available.`));
console.log(chalk.gray(` Tip: set CCW_DOCS_LOCALE=zh if you specifically want a single-locale dev server.`));
}
// If the requested script isn't available, fall back to the other script.
if (effectiveMode === 'serve' && !hasServe && hasStart) {
effectiveMode = 'start';
} else if (requestedMode === 'start' && !hasStart && hasServe) {
} else if (effectiveMode === 'start' && !hasStart && hasServe) {
effectiveMode = 'serve';
}
@@ -96,7 +193,7 @@ export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<v
} catch (error) {
console.log(chalk.yellow(` Failed to validate docs-site setup: ${error}`));
console.log(chalk.gray(` Skipping docs server startup.`));
return;
return effectivePort;
}
const args: string[] = [];
@@ -108,7 +205,7 @@ export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<v
'--',
'--build',
'--port',
port.toString(),
effectivePort.toString(),
'--host',
'localhost',
'--no-open',
@@ -120,7 +217,7 @@ export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<v
'start',
'--',
'--port',
port.toString(),
effectivePort.toString(),
'--host',
'localhost',
'--no-open',
@@ -139,13 +236,13 @@ export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<v
...process.env,
// Docusaurus uses COLUMNS for terminal width
COLUMNS: '80',
}
},
});
docsPort = port;
docsPort = effectivePort;
// Wait for server to be ready
return new Promise((resolve, reject) => {
await new Promise<void>((resolve, reject) => {
let output = '';
let errorOutput = '';
@@ -154,7 +251,7 @@ export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<v
reject(new Error(
`Docs site startup timeout (60s).\n` +
`Output: ${output}\n` +
`Errors: ${errorOutput}`
`Errors: ${errorOutput}`,
));
}, 60000); // Docusaurus can take longer to start
@@ -179,15 +276,14 @@ export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<v
chunk.includes('Compiled successfully') ||
chunk.includes('Compiled with warnings') ||
chunk.includes('The server is running at') ||
chunk.includes(`http://localhost:${port}`) ||
chunk.includes(`http://localhost:${effectivePort}`) ||
(chunk.includes('Docusaurus') && (chunk.includes('started') || chunk.includes('ready'))) ||
chunk.includes('➜') || // Docusaurus uses this in CLI output
chunk.includes('Local:');
// Check for ready signals (Docusaurus output format)
if ((effectiveMode === 'serve' && isServeReady) || (effectiveMode === 'start' && isStartReady)) {
cleanup();
console.log(chalk.green(` Docs site ready at http://localhost:${port}/docs/`));
console.log(chalk.green(` Docs site ready at http://localhost:${effectivePort}/docs/`));
resolve();
}
});
@@ -213,10 +309,12 @@ export async function startDocsSite(port: number = DEFAULT_DOCS_PORT): Promise<v
}
});
});
return effectivePort;
}
/**
* Stop Docusaurus documentation development server
* Stop Docusaurus documentation server (only if CCW started it).
*/
export async function stopDocsSite(): Promise<void> {
if (docsProcess) {
@@ -280,7 +378,7 @@ export async function stopDocsSite(): Promise<void> {
}
// Wait a bit more for force kill to complete
await new Promise(resolve => setTimeout(resolve, 500));
await new Promise((resolve) => setTimeout(resolve, 500));
docsProcess = null;
docsPort = null;
@@ -288,12 +386,11 @@ export async function stopDocsSite(): Promise<void> {
}
/**
* Get docs site status
* @returns Object with running status and port
* Get docs site status (CCW-managed only).
*/
export function getDocsSiteStatus(): { running: boolean; port: number | null } {
return {
running: docsProcess !== null && !docsProcess.killed,
port: docsPort
port: docsPort,
};
}