d68dde17d1
* Update the trim nightmare * Update create-processor.js * Update other packages in the rendering pipeline * A few more updates * Fix tables * Update lint-files.js * Fix copy code blocks * Update render-content.js * remove whitespace from liquid conditionals * We no longer need require eslint rules * Neat, it worked * Revert test change * Update create-processor.js * Without aliases Co-authored-by: Chiedo John <2156688+chiedo@users.noreply.github.com> Co-authored-by: Rachael Sewell <rachmari@github.com>
47 lines
1.8 KiB
JavaScript
47 lines
1.8 KiB
JavaScript
import { visit } from 'unist-util-visit'
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import fs from 'fs'
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import { legacyAssetVersions } from '../../enterprise-server-releases.js'
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import { allVersions } from '../../all-versions.js'
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const matcher = (node) =>
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node.type === 'element' &&
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node.tagName === 'img' &&
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node.properties.src &&
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node.properties.src.startsWith('/assets/images')
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// This module rewrites asset paths for specific Enterprise versions that
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// were migrated from AWS S3 image storage. Only images that were unique
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// were stored in a new /assets/enterprise path. Once these versions are
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// deprecated, we will have one source of truth for image assets and we
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// can remove this module.
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// Source example: /assets/images/foo.png
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// Rewritten: /assets/enterprise/2.20/assets/images/foo.png
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export default function checkForLegacyAssetPaths({ currentVersion, relativePath }) {
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// Bail if we don't have a relativePath in this context
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if (!relativePath) return
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// skip if this is the homepage
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if (relativePath === 'index.md') return
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// skip for any versions that aren't enterprise-server
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if (!allVersions[currentVersion].plan === 'enterprise-server') return
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const enterpriseRelease = allVersions[currentVersion].currentRelease
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if (!legacyAssetVersions.includes(enterpriseRelease)) return
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return async (tree) => {
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const promises = []
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visit(tree, matcher, visitor)
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await Promise.all(promises)
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function visitor(node) {
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const legacyAssetPath = `/assets/images/enterprise/legacy-format/${enterpriseRelease}${node.properties.src}`
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const p = fs.promises
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.access(`${process.cwd()}${legacyAssetPath}`, fs.constants.F_OK)
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// rewrite the nodes src
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.then(() => {
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node.properties.src = `${legacyAssetPath}`
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})
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.catch(() => node)
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promises.push(p)
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}
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}
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}
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