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DISTRACTINATOR: The customizable, open source cubicle doorbell

Installation

pip install distractinator

Note: You may need to sudo pip install as this will attempt to write to /usr/local/bin/

SETUP

distractd

You will be walked through a few steps to ensure the script can communicate with your receiver. The setup process will also copy an example config file to your home directory, at ~/.distractinator.conf.

If You Encounter a Permissions Issue During setup

The default permissions on the device may not allow for reading and writing. If the setup process asks you to check the permissions on the device, try the following:

$ sudo usermod -aG dialout $USER
$ newgrp dialout

After these commands have been run, call distractd once again.

Specifying a logfile:

By default, the log messages will print to stdout. You can specify a logfile location with the --log argument.

distractd --log /path/to/distractd.log

This is especially helpful when running as a background process, or under the supervision of a separate process.

HOW TO RUN

distractd works best when it runs any time your machine is on. Here are a few strategies for running it without too much hassle on Ubuntu.

Use a systemd unit file

Any systemd unit file placed in ~/.config/systemd/user/ can be managed with normal user privileges. For example:

$ cat ~/.config/systemd/user/distractd.service
[Unit]
Description=Distractinator Service Daemon

[Service]
ExecStart=/usr/bin/python %h/.local/bin/distractd

[Install]
WantedBy=default.target

Enable the service:

systemctl --user enable distractd.service

Then to start:

systemctl --user start distractd.service

The above path to the distractd script in the ExecStart line assumes the package was installed with the --user flag. Update accordingly if you installed distractinator system-wide.

Add an entry to Startup Applications

/usr/local/bin/distractd --log /path/to/distractd.log

Run it under Supervisord

pip install supervisor

Example stanza for supervisord.conf:

[program:distractd]
command=/usr/local/bin/distractd
autostart=True
autorestart=unexpected
user=joe ; Replace with your user
exitcodes=0,2
redirect_stderr=True
stdout_logfile=/path/to/distractd.log

CUSTOM EVENTS

customevents.py

You should use one!

This repository comes with an example customevents.py file. Find its path on your system with:

distractd --example_custom_code
  • Copy that file to your desired location
  • Uncomment the custom_script variable in your config file
  • Point it to the absolute path of your customevents.py file

You will need to restart distractd to pick up changes to customevents.py.