.gitignore is ignoring all index.html files

[martinpeck]

We have an entry in .gitignore that currently ignores all instances of index.html.

Unfortunately, this means that subfolders, such as the ui project, can't have instances of index.html
The fix is to ignore it in the root only (which is where we generate temp index.html files for letsencrypt) and if we need to add additional locations, add them explicitly.

[martinpeck]

cc @stuartleeks @damoodamoo

@stuartleeks : can you confirm the suggested fix makes sense. I think you added the entry to .gitignore, so if you can think of a scenario where "exclude it only in the root" doesn't work, please shout.

[stuartleeks]

Yeah, my bad. I'm pretty sure that I only needed to ignore index.html in the repo root

[martinpeck]

Cool. No problem. Just wanted to double check the intent. Thanks @stuartleeks

[martinpeck]

PR #1800 fixed this, so closing