mirror of
https://github.com/facebook/docusaurus.git
synced 2025-05-03 20:27:20 +02:00
46 lines
1.5 KiB
JavaScript
46 lines
1.5 KiB
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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const fs = require('fs');
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const path = require('path');
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// This is useful to speed up v1 deployment in Netlify PR deploy previews
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//
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// Command to test locally:
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// NETLIFY=true CONTEXT=deploy-preview yarn build:v1
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// or
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// NETLIFY=true CONTEXT=deploy-preview yarn netlify:deployPreview:v1
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//
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// See Netlify env variables here: https://docs.netlify.com/configure-builds/environment-variables/#build-metadata
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const isDeployPreview =
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process.env.NETLIFY === 'true' && process.env.CONTEXT === 'deploy-preview';
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if (isDeployPreview) {
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console.log('Docusaurus v1 running as a Netlify deploy preview');
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}
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exports.isDeployPreview = isDeployPreview;
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// On netlify deploy previews, we don't deploy all versions to make deploy preview faster
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function updateDeployPreviewVersions(versions) {
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const newVersions = [versions[0], versions[versions.length - 1]];
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console.log(
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'Netlify deploy previews will only deploy a subset of available versions: ' +
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newVersions.join(' - '),
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);
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return newVersions;
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}
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exports.setDeployPreviewVersions = function () {
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const versions = JSON.parse(
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fs.readFileSync(path.join(__dirname, 'versions.json'), 'utf8'),
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);
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const newVersions = updateDeployPreviewVersions(versions);
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fs.writeFileSync(
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path.join(__dirname, 'versions.json'),
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JSON.stringify(newVersions, null, 2),
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'utf8',
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);
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};
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