gogs/scripts/systemd/gogs.service

[Unit]
Description=Gogs (Go Git Service) server
After=syslog.target
After=network.target
#After=mysqld.service
#After=postgresql.service
#After=memcached.service
#After=redis.service

[Service]
Type=simple
User=git
Group=git
ExecStart=/home/git/gogs/gogs/start.sh
WorkingDirectory=/home/git/gogs

[Install]
WantedBy=multi-user.target