Add native support for Sunrise/Sunset

[spacemanspiff2007]

Calculation can be done through the Astral package

[spacemanspiff2007]

@NickWaterton I've done some refactoring of the scheduler. Would you be willing to test the current dev branch? There is a new function to run on sunrise, sunset, etc.

[NickWaterton]

Ok, i just pulled the dev branch, it says it's V0.10.1 which what I already have (but I'm on the dev branch now).

Everything started up OK. No errors.

What would you like me to test?

[spacemanspiff2007]

I forgot to update the version number on the dev branch - sorry.
Could you take a look at the scheduler, if the triggers get executed as expected.
Also you can play around with the sun scheduler.
The scheduled objects now have a "earliest", "latest", "offset" and "jitter" method which will modify the next call time the next scheduled call or after the "update_run_time" method.

[NickWaterton]

OK, everything is working right now.
I've added a sunset and sunrise event, I'll see what happens. I was using the astro binding for this, but this would be easier.

Just FYI, I have just completed conversion of 370 OH rules to HABApp! Only a few left (difficult ones though).

[spacemanspiff2007]

Just FYI, I have just completed conversion of 370 OH rules to HABApp! Only a few left (difficult ones though).

Oh wow - you sure have lots of them!

[NickWaterton]

Most of them are one-liners, as OH forces you to have a rule for everything...

So I have been testing sunrise and sunset events. No Sunset event yet (even at sunset), but I did get a sunrise event:

HABApprules.log.1:2019-12-12 00:49:44,008[           MyRule.TestRule] INFO|        sunrise_func: SUNRISE EVENT!

Notice it's logged at 00:49:44 ie 10 to 1 in the morning. looks like a TimeZone issue (I'm in Eastern).
This is probably why I haven't had a sunset event yet, I expect it'll show up at noon ish.

[spacemanspiff2007]

Have you set the correct location in the habapp.yml?
I forgot to tell you about it 😕

[NickWaterton]

Probably not, I was thinking it would use the environment variables. I'll go check it now.

Ok where is habapp.yml? I don't see it anywhere. i have config.yml is this a different file?

OK, ignore me, I assume it's lat/lon in config.yml right?
All set to 0.0, so I'll update...

[NickWaterton]

Sunset event just occurred right on schedule...

[spacemanspiff2007]

Sorry, sometimes I don't remember the right filenames 😦
Perfect - noticed any other inconsistencies with the scheduler?