# Find Penguins Feed

Quick & dirty tool to turn [Find Penguins](https://findpenguins.com) footprints
into a rss feeds.

There is no storage involved and every call to the feed builds it anew. Because
this is done by web-scraping, it should not be done too often, as you might get
rate limited or blocked.

This was written to track a family member's journey without having to register
or madly refreshing the website all five minutes.

It only needed to work for that specific journey but maybe someone else finds it
useful.

# Building

Install [rust](https://www.rust-lang.org/) and run `cargo build --release`. This
gives you a binary `./target/release/findpenguins-feed>` which is directly
executable.

# Configuration

Configuration is handled with a configuration file and/or environment variables.

The configuration file is sourced from the following locations, depending on the
operating system:

- \*nix: `$XDG_CONFIG_HOME/.config/findpenguins-feed/config.toml`
- Windows: `{FOLDERID_RoamingAppData}/findpenguins-feed/config/config.toml`
- macOS: `$HOME/Library/Preferences/ch.vanwa.findpenguins-feed/config.toml`

Environment variable always take precedence.

## server_address

IP and port the server should listen on.

- default: `[::1]:3000`
- env var: `FINDPENGUINS_FEED__SERVER_ADDRESS`

## feeds

List of find penguin journeys to track.

- default: `[]`
- env var: `FINDPENGUINS_FEED__FEEDS` (urls are comma separated)

Example configuration file:

```
server_address = "[::1]:4000"
feeds = [
    "https://findpenguins.com/1234/trip/trip-2023",
    "https://findpenguins.com/1234/trip/trip-2022"
]
```