forked from nrwl/nx
/
dev-server.impl.ts
67 lines (55 loc) · 1.92 KB
/
dev-server.impl.ts
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import 'dotenv/config';
import { ExecutorContext } from '@nrwl/devkit';
import { createServer, InlineConfig, mergeConfig, ViteDevServer } from 'vite';
import {
getBuildAndSharedConfig,
getBuildTargetOptions,
getServerOptions,
} from '../../utils/options-utils';
import { ViteDevServerExecutorOptions } from './schema';
import { ViteBuildExecutorOptions } from '../build/schema';
export default async function* viteDevServerExecutor(
options: ViteDevServerExecutorOptions,
context: ExecutorContext
): AsyncGenerator<{ success: boolean; baseUrl: string }> {
const mergedOptions = {
...getBuildTargetOptions(options.buildTarget, context),
...options,
} as ViteDevServerExecutorOptions & ViteBuildExecutorOptions;
const serverConfig: InlineConfig = mergeConfig(
await getBuildAndSharedConfig(mergedOptions, context),
{
server: getServerOptions(mergedOptions, context),
} as InlineConfig
);
if (serverConfig.mode === 'production') {
console.warn('WARNING: serve is not meant to be run in production!');
}
const server = await createServer(serverConfig);
const baseUrl = await runViteDevServer(server);
yield {
success: true,
baseUrl: baseUrl,
};
// This Promise intentionally never resolves, leaving the process running
await new Promise<{ success: boolean }>(() => {});
}
async function runViteDevServer(server: ViteDevServer): Promise<string> {
try {
await server.listen();
server.printUrls();
const processOnExit = () => {
process.off('SIGINT', processOnExit);
process.off('SIGTERM', processOnExit);
process.off('exit', processOnExit);
};
process.on('SIGINT', processOnExit);
process.on('SIGTERM', processOnExit);
process.on('exit', processOnExit);
return `${server.config?.server?.https ? 'https' : 'http'}://${
server.config?.server?.host
}:${server.config?.server?.port}`;
} catch (err) {
console.log(err);
}
}