# DoctoCheck

A crude tool to poll Doctolib and hopefully get an ophtalomogist appointment.
It will hit a Doctolib API endpoint and query for the availabilities of a
particular doctor for the next 3 weeks. If there is any available slot, a
notification is sent to my phone using [ntfy](https://ntfy.sh/).

# Improvements

* Assistant to find out config values
* Notify of next availability
* Config: override with environment
* Config: add validation after decoding config file
* Add retry logic?

## Test run

* Compile with `go build`
* Create `config.toml` file, using `config.example.toml` as a template
* Run once with `doctocheck`
* More verbose output with `doctocheck -v`
* Notify also when there's no availability: `doctocheck -debug`

## Deployment

The project ships with systemd unit files that can be used to ensure Doctolib
gets polled every 15 minutes. Note that it supposes `doctocheck` is installed
under `/usr/local/bin` and the config file is under `/etc/doctocheck`; you may
want to adjust that. To install them:

```
sudo cp systemd/doctocheck.{service,timer} /etc/systemd/system/
sudo systemctl daemon-reload
```

Then enable the service and the timer:

```
sudo systemctl enable --now doctocheck.timer
```

We can now check when the next run is scheduled:

```
systemctl list-timers doctocheck.timer
```