Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

refactor(core): improve handling of server bundle #10429

Merged
merged 3 commits into from
Aug 21, 2024

Conversation

slorber
Copy link
Collaborator

@slorber slorber commented Aug 20, 2024

Motivation

While working on this PR, I discovered a few surprising facts so far:

  • server compilation emits file-loader assets (so, they are emitted by both server/client compilations)
  • server bundle is unexpectedly code split (chunks created in website/build/server/assets/js) and chunks were not removed from production deployments

Changes I made:

  • Move server bundle generation to website/build/server/* instead of website/build/*
  • Add a secret env variable to not delete it for inspection purposes
  • Do not emit file-loader assets in server compilation (yes we did that, but it didn't cause problems nor real perf issues)

Test Plan

CI keeps working as before

No perf regression

DOCUSAURUS_KEEP_SERVER_BUNDLE=true yarn build:website:fast works locally and keeps the website/build/server folder

Benchmark

So far it doesn't seem to affect performance much, but I'll run this again before merging

Cold cache:

hyperfine --prepare 'yarn clear:website' --runs 5 'yarn build:website:fast'

Main
Benchmark 1: yarn build:website:fast
  Time (mean ± σ):     57.626 s ±  1.238 s    [User: 126.024 s, System: 13.077 s]
  Range (min … max):   56.066 s … 59.414 s    5 runs

Feat
Benchmark 1: yarn build:website:fast
  Time (mean ± σ):     54.702 s ±  1.251 s    [User: 126.715 s, System: 12.388 s]
  Range (min … max):   53.785 s … 56.890 s    5 runs

Warm cache:

hyperfine --warmup 1 --runs 5 'yarn build:website:fast'

Main
Benchmark 1: yarn build:website:fast
  Time (mean ± σ):     12.584 s ±  0.567 s    [User: 19.326 s, System: 3.966 s]
  Range (min … max):   12.235 s … 13.581 s    5 runs

Feat
Benchmark 1: yarn build:website:fast
  Time (mean ± σ):     13.168 s ±  0.723 s    [User: 20.047 s, System: 4.027 s]
  Range (min … max):   12.564 s … 14.162 s    5 runs

Test links

https://deploy-preview-10429--docusaurus-2.netlify.app/

@slorber slorber requested a review from Josh-Cena as a code owner August 20, 2024 11:53
@facebook-github-bot facebook-github-bot added the CLA Signed Signed Facebook CLA label Aug 20, 2024
Copy link

netlify bot commented Aug 20, 2024

[V2]

Name Link
🔨 Latest commit fda163c
🔍 Latest deploy log https://app.netlify.com/sites/docusaurus-2/deploys/66c6069475e1e200081d820e
😎 Deploy Preview https://deploy-preview-10429--docusaurus-2.netlify.app
📱 Preview on mobile
Toggle QR Code...

QR Code

Use your smartphone camera to open QR code link.

To edit notification comments on pull requests, go to your Netlify site configuration.

Copy link

github-actions bot commented Aug 20, 2024

⚡️ Lighthouse report for the deploy preview of this PR

URL Performance Accessibility Best Practices SEO Report
/ 🟠 61 🟢 98 🟢 96 🟢 100 Report
/docs/installation 🟠 52 🟢 97 🟢 100 🟢 100 Report
/docs/category/getting-started 🟠 75 🟢 100 🟢 100 🟠 86 Report
/blog 🟠 69 🟢 96 🟢 100 🟠 86 Report
/blog/preparing-your-site-for-docusaurus-v3 🔴 48 🟢 92 🟢 100 🟢 100 Report
/blog/tags/release 🟠 72 🟢 96 🟢 100 🟠 86 Report
/blog/tags 🟠 74 🟢 100 🟢 100 🟠 86 Report

Copy link

github-actions bot commented Aug 20, 2024

Size Change: +377 B (0%)

Total Size: 11.6 MB

ℹ️ View Unchanged
Filename Size Change
website/.docusaurus/codeTranslations.json 2 B 0 B
website/.docusaurus/docusaurus.config.mjs 27.8 kB 0 B
website/.docusaurus/globalData.json 30.2 kB 0 B
website/.docusaurus/i18n.json 930 B 0 B
website/.docusaurus/registry.js 155 kB 0 B
website/.docusaurus/routes.js 74.3 kB 0 B
website/.docusaurus/routesChunkNames.json 81.7 kB 0 B
website/.docusaurus/site-metadata.json 2.17 kB 0 B
website/build/assets/css/styles.********.css 113 kB 0 B
website/build/assets/js/main.********.js 678 kB 0 B
website/build/blog.html 61.4 kB 0 B
website/build/blog/2017/12/14/introducing-docusaurus.html 74.8 kB -1 B (0%)
website/build/blog/2018/04/30/How-I-Converted-Profilo-To-Docusaurus.html 47.3 kB +12 B (+0.03%)
website/build/blog/2018/09/11/Towards-Docusaurus-2.html 51.7 kB +12 B (+0.02%)
website/build/blog/2018/12/14/Happy-First-Birthday-Slash.html 33.3 kB -1 B (0%)
website/build/blog/2019/12/30/docusaurus-2019-recap.html 39.6 kB -1 B (0%)
website/build/blog/2020/01/07/tribute-to-endi.html 34 kB -1 B (0%)
website/build/blog/2021/01/19/docusaurus-2020-recap.html 48.9 kB -1 B (0%)
website/build/blog/2021/03/09/releasing-docusaurus-i18n.html 45.1 kB -1 B (0%)
website/build/blog/2021/05/12/announcing-docusaurus-two-beta.html 51.9 kB -1 B (0%)
website/build/blog/2021/11/21/algolia-docsearch-migration.html 53 kB +12 B (+0.02%)
website/build/blog/2022/01/24/docusaurus-2021-recap.html 44.5 kB -1 B (0%)
website/build/blog/2022/08/01/announcing-docusaurus-2.0.html 142 kB -1 B (0%)
website/build/blog/2022/09/01/docusaurus-2.1.html 50.9 kB -1 B (0%)
website/build/blog/archive.html 24.7 kB 0 B
website/build/blog/authors.html 46.5 kB 0 B
website/build/blog/authors/j-marcey.html 75 kB 0 B
website/build/blog/authors/josh-cena.html 45.9 kB 0 B
website/build/blog/authors/lex-111.html 57.4 kB 0 B
website/build/blog/authors/slorber.html 61.5 kB 0 B
website/build/blog/authors/slorber/authors/2.html 65.4 kB 0 B
website/build/blog/authors/slorber/authors/3.html 84.9 kB 0 B
website/build/blog/authors/slorber/authors/4.html 44.7 kB 0 B
website/build/blog/authors/yangshun.html 65 kB 0 B
website/build/blog/authors/zpao.html 46.3 kB 0 B
website/build/blog/page/2.html 66 kB 0 B
website/build/blog/page/3.html 74.6 kB 0 B
website/build/blog/page/4.html 68.6 kB 0 B
website/build/blog/page/5.html 44.7 kB 0 B
website/build/blog/preparing-your-site-for-docusaurus-v3.html 138 kB -1 B (0%)
website/build/blog/releases/2.2.html 49.6 kB 0 B
website/build/blog/releases/2.3.html 60.8 kB 0 B
website/build/blog/releases/2.4.html 65.3 kB 0 B
website/build/blog/releases/3.0.html 111 kB +12 B (+0.01%)
website/build/blog/releases/3.1.html 52 kB +1 B (0%)
website/build/blog/releases/3.2.html 48.8 kB 0 B
website/build/blog/releases/3.3.html 55.5 kB 0 B
website/build/blog/releases/3.4.html 55.8 kB +7 B (+0.01%)
website/build/blog/releases/3.5.html 58 kB +3 B (+0.01%)
website/build/blog/tags.html 28.6 kB 0 B
website/build/blog/upgrading-frontend-dependencies-with-confidence-using-visual-regression-testing.html 128 kB 0 B
website/build/docs.html 49.4 kB +9 B (+0.02%)
website/build/docs/advanced.html 31.1 kB 0 B
website/build/docs/advanced/architecture.html 30.7 kB +4 B (+0.01%)
website/build/docs/advanced/client.html 76 kB 0 B
website/build/docs/advanced/plugins.html 58.6 kB 0 B
website/build/docs/advanced/routing.html 73.9 kB +8 B (+0.01%)
website/build/docs/advanced/ssg.html 81.5 kB 0 B
website/build/docs/api/docusaurus-config.html 200 kB 0 B
website/build/docs/api/misc/@docusaurus/eslint-plugin.html 48.3 kB +4 B (+0.01%)
website/build/docs/api/misc/@docusaurus/eslint-plugin/no-html-links.html 38.1 kB 0 B
website/build/docs/api/misc/@docusaurus/eslint-plugin/no-untranslated-text.html 37 kB 0 B
website/build/docs/api/misc/@docusaurus/eslint-plugin/prefer-docusaurus-heading.html 38.3 kB +4 B (+0.01%)
website/build/docs/api/misc/@docusaurus/eslint-plugin/string-literal-i18n-messages.html 41.9 kB 0 B
website/build/docs/api/misc/@docusaurus/logger.html 39.8 kB 0 B
website/build/docs/api/misc/create-docusaurus.html 34.9 kB 0 B
website/build/docs/api/plugin-methods.html 67.4 kB +4 B (+0.01%)
website/build/docs/api/plugin-methods/extend-infrastructure.html 63 kB +4 B (+0.01%)
website/build/docs/api/plugin-methods/i18n-lifecycles.html 60.7 kB +4 B (+0.01%)
website/build/docs/api/plugin-methods/lifecycle-apis.html 170 kB 0 B
website/build/docs/api/plugin-methods/static-methods.html 46.5 kB +4 B (+0.01%)
website/build/docs/api/plugins.html 31.7 kB 0 B
website/build/docs/api/plugins/@docusaurus/plugin-client-redirects.html 62.6 kB +13 B (+0.02%)
website/build/docs/api/plugins/@docusaurus/plugin-content-blog.html 198 kB +13 B (+0.01%)
website/build/docs/api/plugins/@docusaurus/plugin-content-docs.html 202 kB +9 B (0%)
website/build/docs/api/plugins/@docusaurus/plugin-content-pages.html 78 kB 0 B
website/build/docs/api/plugins/@docusaurus/plugin-debug.html 50.5 kB 0 B
website/build/docs/api/plugins/@docusaurus/plugin-google-analytics.html 51.5 kB 0 B
website/build/docs/api/plugins/@docusaurus/plugin-google-gtag.html 51 kB -4 B (-0.01%)
website/build/docs/api/plugins/@docusaurus/plugin-google-tag-manager.html 49.8 kB 0 B
website/build/docs/api/plugins/@docusaurus/plugin-ideal-image.html 51.1 kB +4 B (+0.01%)
website/build/docs/api/plugins/@docusaurus/plugin-pwa.html 122 kB +4 B (0%)
website/build/docs/api/plugins/@docusaurus/plugin-sitemap.html 68.5 kB +6 B (+0.01%)
website/build/docs/api/plugins/@docusaurus/plugin-vercel-analytics.html 42.2 kB +12 B (+0.03%)
website/build/docs/api/themes.html 30.4 kB 0 B
website/build/docs/api/themes/@docusaurus/theme-classic.html 46.4 kB +4 B (+0.01%)
website/build/docs/api/themes/@docusaurus/theme-live-codeblock.html 38.6 kB +4 B (+0.01%)
website/build/docs/api/themes/@docusaurus/theme-mermaid.html 37.5 kB +4 B (+0.01%)
website/build/docs/api/themes/@docusaurus/theme-search-algolia.html 34.7 kB 0 B
website/build/docs/api/themes/configuration.html 256 kB +7 B (0%)
website/build/docs/blog.html 219 kB +6 B (0%)
website/build/docs/browser-support.html 51 kB 0 B
website/build/docs/category/getting-started.html 28.3 kB 0 B
website/build/docs/category/guides.html 36.4 kB 0 B
website/build/docs/cli.html 63.8 kB +1 B (0%)
website/build/docs/configuration.html 98.5 kB +4 B (0%)
website/build/docs/create-doc.html 65.3 kB +12 B (+0.02%)
website/build/docs/creating-pages.html 59.1 kB +1 B (0%)
website/build/docs/deployment.html 211 kB +9 B (0%)
website/build/docs/docs-introduction.html 53.6 kB 0 B
website/build/docs/docs-multi-instance.html 78.7 kB +4 B (+0.01%)
website/build/docs/docusaurus-core.html 245 kB 0 B
website/build/docs/guides/whats-next.html 32.8 kB 0 B
website/build/docs/i18n/crowdin.html 151 kB +12 B (+0.01%)
website/build/docs/i18n/git.html 82.7 kB +4 B (0%)
website/build/docs/i18n/introduction.html 50.8 kB 0 B
website/build/docs/i18n/tutorial.html 171 kB +13 B (+0.01%)
website/build/docs/installation.html 73 kB +12 B (+0.02%)
website/build/docs/introduction/index.html 280 B 0 B
website/build/docs/markdown-features.html 83.2 kB +1 B (0%)
website/build/docs/markdown-features/admonitions.html 119 kB +4 B (0%)
website/build/docs/markdown-features/assets.html 93.5 kB +2 B (0%)
website/build/docs/markdown-features/code-blocks.html 245 kB +4 B (0%)
website/build/docs/markdown-features/diagrams.html 56 kB +14 B (+0.02%)
website/build/docs/markdown-features/head-metadata.html 52.8 kB 0 B
website/build/docs/markdown-features/links.html 43.1 kB 0 B
website/build/docs/markdown-features/math-equations.html 95.4 kB +11 B (+0.01%)
website/build/docs/markdown-features/plugins.html 101 kB +8 B (+0.01%)
website/build/docs/markdown-features/react.html 144 kB 0 B
website/build/docs/markdown-features/tabs.html 148 kB 0 B
website/build/docs/markdown-features/toc.html 88.8 kB +4 B (0%)
website/build/docs/migration.html 43 kB -1 B (0%)
website/build/docs/migration/v2.html 41.3 kB 0 B
website/build/docs/migration/v2/automated.html 42.6 kB 0 B
website/build/docs/migration/v2/manual.html 207 kB 0 B
website/build/docs/migration/v2/translated-sites.html 52.8 kB 0 B
website/build/docs/migration/v2/versioned-sites.html 67.2 kB 0 B
website/build/docs/migration/v3.html 218 kB +1 B (0%)
website/build/docs/playground.html 32.5 kB 0 B
website/build/docs/resources/index.html 325 B 0 B
website/build/docs/search.html 121 kB +1 B (0%)
website/build/docs/seo.html 93 kB +13 B (+0.01%)
website/build/docs/sidebar.html 136 kB +4 B (0%)
website/build/docs/sidebar/autogenerated.html 156 kB +13 B (+0.01%)
website/build/docs/sidebar/items.html 188 kB 0 B
website/build/docs/sidebar/multiple-sidebars.html 67.1 kB +4 B (+0.01%)
website/build/docs/static-assets.html 56.3 kB +4 B (+0.01%)
website/build/docs/styling-layout.html 141 kB +3 B (0%)
website/build/docs/support/index.html 319 B 0 B
website/build/docs/swizzling.html 120 kB +14 B (+0.01%)
website/build/docs/team/index.html 310 B 0 B
website/build/docs/typescript-support.html 65.4 kB 0 B
website/build/docs/using-plugins.html 115 kB +13 B (+0.01%)
website/build/docs/versioning.html 87.1 kB +13 B (+0.01%)
website/build/index.html 37.8 kB 0 B

compressed-size-action

@slorber slorber added the pr: maintenance This PR does not produce any behavior differences to end users when upgrading. label Aug 20, 2024
@slorber slorber added the Argos Add this label to run UI visual regression tests. See argos.yml GH action. label Aug 20, 2024
Copy link

argos-ci bot commented Aug 20, 2024

The latest updates on your projects. Learn more about Argos notifications ↗︎

Build Status Details Updated (UTC)
default (Inspect) ✅ No changes detected - Aug 21, 2024, 3:31 PM

Copy link

@slorber slorber merged commit 97bd815 into main Aug 21, 2024
37 checks passed
@slorber slorber deleted the slorber/move-server-bundle-path branch August 21, 2024 15:34
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
Argos Add this label to run UI visual regression tests. See argos.yml GH action. CLA Signed Signed Facebook CLA pr: maintenance This PR does not produce any behavior differences to end users when upgrading.
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants