added Gitpod config

[JanKoehnlein]

Hi OpenEBS-crew,

here is a PR that fully automates the dev setup of the OpenEBS documentation with Gitpod, providing anyone with a pre-built, browser-based development environment in one click:

What it does

• automates all setup steps described in the README, e.g. setup node, yarn and npm
• run the npm install ahead-of-time (so you don't need to wait)
• starts docusaurus and a preview browser that enables a fast turnarounds.
• gives anyone immediate access to a VS Code IDE in that environment with a single click

I hope this can make life easier for contributors, and for maintainers who need to review many PRs (hint: you can already open this PR in Gitpod to easily review & test it without messing up your local checkout).

ps. I'm looking forward to your feedback on this PR! 🚀 pps. You could also stop checking in the node_modules and use a newer version of docusaurus that enables auto reload of the browser. The latter, unfortunately, is a bit more involving as they have changed they way they handle versions.

Signed-off-by: Jan Koehnlein jan@gitpod.io

[netlify[bot]]

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Built with commit 232c4f4c010f66237b7e5b511410c5d947a5b486

https://deploy-preview-929--openebs-docs-staging.netlify.app

[kmova]

Awesome.. thank you @JanKoehnlein !

[JanKoehnlein]

You're welcome! Thanks for merging.

If you want the pre-builds on GitHub, you have to enable the Gitpod GitHub app. Contributors will no longer have to wait for a build and become even more productive.