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32 lines
1002 B
TypeScript
32 lines
1002 B
TypeScript
import detectFreePort from 'detect-port';
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import type { Task } from '../task';
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import { exec } from '../utils/exec';
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export const PORT = process.env.STORYBOOK_SERVE_PORT
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? parseInt(process.env.STORYBOOK_SERVE_PORT, 10)
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: 8001;
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export const serve: Task = {
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description: 'Serve the build storybook for a sandbox',
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service: true,
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dependsOn: ['build'],
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async ready() {
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return (await detectFreePort(PORT)) !== PORT;
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},
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async run({ builtSandboxDir, codeDir }, { debug, dryRun }) {
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const controller = new AbortController();
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exec(
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`yarn http-server ${builtSandboxDir} --port ${PORT}`,
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{ cwd: codeDir },
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{ dryRun, debug, signal: controller.signal as AbortSignal }
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).catch((err) => {
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// If aborted, we want to make sure the rejection is handled.
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if (!err.killed) throw err;
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});
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const { default: waitOn } = await import('wait-on');
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await waitOn({ resources: [`http://localhost:${PORT}`], interval: 50 });
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return controller;
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},
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};
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