|
|
|
|
# Woof
|
|
|
|
|
|
|
|
|
|
This script plays a fake dog bark through speakers to scare people away from your house.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## Setup
|
|
|
|
|
|
|
|
|
|
Set up the Pi:
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
$ sudo usermod -aG audio tanner
|
|
|
|
|
$ sudo apt update
|
|
|
|
|
$ sudo apt install python3 python3-pip python3-virtualenv libsdl2-mixer-2.0-0 supervisor
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
Install woof:
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
$ git clone https://git.tannercollin.com/tanner/woof.git
|
|
|
|
|
$ cd woof/
|
|
|
|
|
$ virtualenv -p python3 env
|
|
|
|
|
$ . env/bin/activate
|
|
|
|
|
(env) $ pip install -r requirements.txt
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
Run manually to test it:
|
|
|
|
|
```
|
|
|
|
|
$ . env/bin/activate
|
|
|
|
|
(env) $ python main.py
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
Ignore "(snd_pcm_recover) underrun occurred" errors.
|
|
|
|
|
|
|
|
|
|
To start automatically, create `/etc/supervisor/conf.d/woof.conf`:
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
[program:woof]
|
|
|
|
|
user=tanner
|
|
|
|
|
directory=/home/tanner/woof
|
|
|
|
|
command=/home/tanner/woof/env/bin/python -u main.py
|
|
|
|
|
stopasgroup=true
|
|
|
|
|
stopsignal=INT
|
|
|
|
|
autostart=true
|
|
|
|
|
autorestart=true
|
|
|
|
|
stderr_logfile=/dev/null
|
|
|
|
|
#stderr_logfile_maxbytes=10MB
|
|
|
|
|
stdout_logfile=/var/log/woof.log
|
|
|
|
|
stdout_logfile_maxbytes=10MB
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
Apply changes:
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
$ sudo supervisorctl reread; sudo supervisorctl reload
|
|
|
|
|
$ sudo supervisorctl status
|
|
|
|
|
$ tail -f /var/log/woof.log
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## License
|
|
|
|
|
|
|
|
|
|
This program is free and open-source software licensed under the GNU Affero General Public License. Please see the `LICENSE` file for details.
|
|
|
|
|
|
|
|
|
|
That means you have the right to study, change, and distribute the software and source code to anyone and for any purpose. You deserve these rights.
|
|
|
|
|
|
