"feat(v2): allow home page for docs" not working correctly

[maximousblk]

🐛 Bug Report

I tried out alpha.55 and there seems to be a problem with the feat(v2): allow home page for docs feature.

I have about.md in the docs/ directory. I have set homePageId: 'about' in docusaurus.config.js and have Info: ["about", ...] in sidebars.js . When I go to http://localhost:3000/docs/ or http://localhost:3000/docs/about I get a 404 Page. But if I go to any other page, It works as usual.

Have you read the Contributing Guidelines on issues?

Yes

To Reproduce

1. setup the project using npx @docusaurus/init@next init alpha55 classic
2. Create docs/about.md
3. Set homePageId: 'about' in docusaurus.config.js
4. Set Docusaurus: ['about', 'doc1', 'doc2', 'doc3'], in sidebars.js

Expected behavior

When I visit http://localhost:3000/docs/ I should see the contents of about.md along with the left sidebar.

Actual Behavior

When I go to http://localhost:3000/docs/ or http://localhost:3000/docs/about I get a 404 Page. But if I go to any other page, It works as usual.

Your Environment

• Docusaurus version used: v2.0.0-alpha.55
• Environment name and version (e.g. Chrome 78.0.3904.108, Node.js 10.17.0):
  • Chrome: 81.0.4044.138
  • Node: v12.16.2
  • Yarn: v1.22.4
• Operating system and version (desktop or mobile): Microsoft Windows [Version 10.0.18363.836]

Reproducible Demo

Demo project will be posted soon.

[lex111]

Actually this basic use case should work. I just checked on the local website. Could you please provide a repo to reproduce?

[kedarv]

I get a similar issue upon cloning docusaurus and using the default bootstrap. navigating to /docs works, but going to docs/doc1 404s.