gremlin-server.service

[Unit]
Wants=network-online.target
After=network.target network-online.target
Description=Gremlin Server as a service
[Service]
User=root
#change this directory into your workspace
#mkdir workspace 
WorkingDirectory=/opt/gremlin-server
#path to the executable bash script which executes the jar file
ExecStart=/bin/bash start.sh /opt/gremlin-server/conf/gremlin-server-runner.yaml
SuccessExitStatus=143
TimeoutStopSec=10
Restart=on-failure
RestartSec=5
[Install]
WantedBy=multi-user.target