Enable per-PR preview builds in netlify

[matalo33]

https://app.netlify.com/sites/learn/settings/deploys

[pgorod]

This is a setting in Netlify configuration...

I am getting these PR previews in my site which uses Learn Theme, but I believe this particular setting is not part of the theme, because it depends on how you're deploying the site you build with the theme.

This is an excellent Netlify feature, by the way. Do you think anything else needs to be done in the Theme files for this? Or were you just adding this Issue as a "note to self", as a reminder? :-)

[matalo33]

This is a note-to-self. I don't think anything needs changing in the theme to achieve this.

[matalo33]

Unsetting the environment variable HUGO_BASEURL (was //learn.netlify.com) in netlify builds seems to have fixed preview builds.

I do see an issue with the theme trying to load index.json (for search) without a baseurl. Looking into this before closing ticket but will leave the variable deleted

[pgorod]

In my site Preview builds (and all other builds) work well, with HUGO_BASEURL set. I also have search working well.

https://github.com/salesagility/SuiteDocs/blob/master/netlify.toml

[matalo33]

Excellent, do you give me permission to copy your netlify file?

The original maintainer only configured netlify via the UI and the baseurl was set global, which broke all preview builds.

[pgorod]

Sure, go ahead.