It seems the short flag in MacOS is -D, not -d. The long flag is the
same. There are no other options with -d so I'm not sure why.

Instead of encrypted in the repository.

We won't need Travis from now on since it's only purpose is to do Mac builds, which no one uses anymore.

Seems we are running out of memory.

So we don't have to keep setting them for each CI and every single step
since there doesn't seem to be a way to share them between steps in
Drone.

The manual tagging is necessary to sync up the releases of the two
different CIs.

We should only push those when the version is confirmed to work.

The Mac build seems to be terminated due to a timeout during the caching
stage.

See #1062.

Instead of doing a separate redundant build. The main problem was that
the files weren't being cached. There is probably a better way of
solving this but this seems to be the simplest for now.

This matches how the rest of the build is organized but also hopefully
solves an issue where the VS Code directory is empty because we try to
cache it directly and Travis might be creating it.

Also too the opportunity to rewrite the build script since there was a
change in the build steps (mainly how the product JSON is inserted) and
to get the build changes out of the patch. It also no longer relies on
external caching (we'll want to do this within CI instead).

Travis deploy scripts can't be sequences yet.

Also, back to drafts.

- Don't error if trying to tag and the tag already exists.
- Add the build arguments to the Docker build.
- Set an environment variable for the Docker build rather than using
- the username because the username always exists (on master anyway).