init.systemd

# Medusa systemd service unit file
#
# Configuration Notes
#
#    - Option names (e.g. ExecStart=, Type=) are case-sensitive)
#
#    - Adjust User= and Group= to the user/group you want Medusa to run as.
#
#    - Optional adjust EnvironmentFile= path to configuration file
#        Can ONLY be used for configuring extra options used in ExecStart.
#        Putting a minus (-) in front of file means no error warning if the file doesn't exist
#
#    - Adjust ExecStart= to point to your python and Medusa executables.
#       The FIRST token of the command line must be an ABSOLUTE FILE NAME,
#       then followed by arguments for the process.
#       If no --datadir is given, data is stored in same dir as start.py
#       Arguments can also be set in EnvironmentFile (except python)
#
#    - WantedBy= specifies which target (i.e. runlevel) to start Medusa for.
#        multi-user.target equates to runlevel 3 (multi-user text mode)
#        graphical.target  equates to runlevel 5 (multi-user X11 graphical mode)
#

### Example Using Medusa as daemon with pid file
# Type=forking
# PIDFile=/var/run/PyMedusa/Medusa.pid
# ExecStart=/usr/bin/python3 /opt/medusa/start.py -q --daemon --nolaunch --pidfile=/var/run/PyMedusa/Medusa.pid --datadir=/opt/medusa

## Example Using Medusa as daemon without pid file
# Type=forking
# GuessMainPID=no
# ExecStart=/usr/bin/python3 /opt/medusa/start.py -q --daemon --nolaunch --datadir=/opt/medusa

### Example Using simple
# Type=simple
# ExecStart=/usr/bin/python3 /opt/medusa/start.py -q --nolaunch

### Example Using simple with EnvironmentFile where APP_DATA=/home/medusa/.medusa in /etc/medusa.conf
# Type=simple
# EnvironmentFile=/etc/medusa.conf
# ExecStart=/usr/bin/python3 /opt/medusa/start.py -q --nolaunch --datadir=${APP_DATA}

### Configuration

[Unit]
Description=Medusa Daemon
After=network.target

[Service]
User=medusa
Group=medusa
ReadWritePaths=/opt/medusa

Type=simple
ExecStart=/usr/bin/python3 /opt/medusa/start.py -q --nolaunch --datadir=/opt/medusa
TimeoutStopSec=25
KillMode=process
Restart=on-failure

[Install]
WantedBy=multi-user.target