Run git-standup directly to avoid platform issues

[komiga]

Commits weren't being displayed, so I poked around and found that the standup-helper.sh script wasn't working on my Linux system. It has to be spawned with bash instead of sh to work for me, but I wasn't sure if that'd break it for other platforms. I saw the comment in the script noting that you tried to do it like this before, so this might not work, either.

If this doesn't fly, here's a simple fix for the script.

[notwaldorf]

Ooooh thanks! I'm going to take a look at this hopefully tonight!

[mojoaxel]

This fix by @komiga does not work for me on linux 😢 I'll try to provide a fix.

[komiga]

@mojoaxel Oh, I didn't do my due diligence here. The problem was discussed in #14: it's looking for git-standup locally, but it could be installed globally.

I just tried using require.resolve() to find the root path to git-standup regardless of where it's installed, but I think it's not working because the package has no JS (it's just a shell script).

It makes more sense to me to go with a solution like #18, but keeping the behavior of git-standup by searching for repositories in sub-directories, as it's bananas to expect the user to list them all! git-standup does this simply: https://github.com/kamranahmedse/git-standup/blob/master/git-standup#L160

I was going to follow this up by exposing git-standup's maximum search depth option, but it'd have to be built into our search code if we go with git-log.

[mojoaxel]

I was going to follow this up by exposing git-standup's maximum search depth option, but it'd have to be built into our search code if we go with git-log.

@komiga I did exactly that. It may blow up the code a little but it should work now.

[notwaldorf]

@komiga would you mind trying out the latest version and also installing 'npm -g git-standup' like the updated instructions say? I think I found a way to find the path to the correct git-standup (and removed the function keyword which maybe is what was stopping it from working with sh right)

[komiga]

@notwaldorf Sorry for the super late reply! The current master branch works fine for me when I have git-standup installed globally.

Do you want to drop this PR and focus on #18? It looks like it's converging on a final solution.