Birthday
========

Notify by email if there are any birthday today or next week. This program is
intended to be launched everyday.

## Required dependencies

- `cabal2nix`
- `nix-shell`
- `cabal-install`

Usage
-----

Create birthdates.csv which stores birthdates:

```
# Family
30 Jan 1955,     Henry, Brown
08 May 1980, Alexander, Khan

# Friends
02 Aug 1976,    Violet, Koval
02 Aug 1976,      Jude, Martinez
23 Oct 1982,     Katie, Clarke
…
```

Create config.txt:

```
mail-to = john.dupont@mail.com
mail-from = no-reply@service.com
day-for-next-week-notification = Friday
```

Launch the following commands:

```
cabal2nix --shell . > shell.nix
nix-shell -I ~ --command 'cabal configure'
cabal run
```

Notification
------------

Notification are in plan english so that it is more friendly to read them. Here
is an example notification with 3 birthdays today and 2 birthdays next week:

### Mail subject

“Hey, there are 3 birthdays today and there will be 2 birthdays next week!”

### Mail body

“Today, Katie Clarke is 19 years old, Henry Brown is 34 years old and Alexander
Khan is 22 years old. Next week, Violet Koval will be 65 years old on thirsday
and Jude Martinez will be 12 years old on friday.”