Update README.md

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Andrew Beals 2020-09-13 00:47:59 +00:00
parent 3264a87c02
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@ -70,14 +70,10 @@ The bot will consider an aircraft to be "circling" if:
2. The centroid of the last 3 minutes worth of positions must be more
than 2.5 km away from all known airports.
3. The centroid must be located within the county of Los Angeles.
(This is just because I don't yet have airport data outside Los
Angeles County.)
4. The aircraft must, at the moment of decision, be at an altitude of
3. The aircraft must, at the moment of decision, be at an altitude of
300 feet or more.
5. Once an aircraft is considered to be circling, it will be tweeted
4. Once an aircraft is considered to be circling, it will be tweeted
about. It won't be eligible to be considered circling/tweeted about
again until it stops circling and 30 minutes pass.
@ -160,6 +156,10 @@ more than once every 10 seconds.
* **Do not run the script more often than once every 15 seconds, or
adsbexchange.com will ban your IP.**
* **Do note that this brings up a test instance that is missing database
configuration necessary for tweeting.**
## Development
@ -168,3 +168,13 @@ To run a test watcher:
```
npx shadow-cljs watch script test
```
## Installation
Once you're confident that you have everything set up correctly, decide what name your instance will have (e.g. "la" for Los Angeles) and run the following:
```
sudo ./install.sh la
```
This configure the proper directory tree, load up an aircraft database, install a skeletal systemd script, then configure a specific advisorycircular@la.service instance from your config.yaml and secrets.yaml.