Add daily reminders for meetups happening today

[ebanner]

This PR adds the capability to post daily reminders for meetup events happening today to slack:

Daily reminders

Fixes #1

Additional

It also adds the capability to replace the houly 60 minute event reminders in the Tampa Devs slack that are currently going to #meetup-reminders to address #4 (though actually replacing those are outside of the scope of this PR), and makes some small tweaks to the weekly event reminders (like posting events happening just this week instead of two weeks out).

Usage

The main.rb script would now be invoked as ruby main.rb [--destinations=<destinations>] [--weekly|--daily |--hourly] (e.g. ruby main.rb --destinations=TD --daily to post today's events to just the Tampa Devs slack). By default, ruby main.rb with no arguments defaults to main.rb --destinations=TD,TBT,TBUX --weekly as to maintain backwards compatibility with how the script is currently being invoked.

The new workflow push-events-daily.yml posts events daily.

[ebanner]

There are some minor styling changes to weekly announcements:

Just changing the header text to a header type.

I also changed it to show events just this week, as opposed to the next two weeks, and changed the header text to reflect that change.

[ebanner]

@chtzvt or @iBotPeaches it would be great to get a review on this.

[iBotPeaches]

Unrelated to code. I see this runs daily, the weekly job also runs. Should this job ignore Monday so only the weekly job runs?

Or in general - what purpose does the weekly have (outside of pushing to 2 other slacks) if this is daily?

[ebanner]

Oh, thanks for asking. Your questions are making me realize I didn't fully think this through.

what purpose does the weekly have (outside of pushing to 2 other slacks) if this is daily

The weekly job posts all events happening this week. It's basically exactly how the current workflow it set up to post e.g. these messages.

The daily will just post events happening today.

Should this job ignore Monday so only the weekly job runs?

No it shouldn't. But it should take some care. I'm thinking on Monday the weekly should run first then the daily.

There's something about that solution that seems a bit ick. But since they're posting messages to the same channel, it's what I can think to do right now.

[ebanner]

@iBotPeaches I went ahead and modified the daily workflow to run 5 minutes past the hour to address this 👍