Edit: /etc/systemd/system/do-agent.service (363B)
[Unit]
Description=The DigitalOcean Monitoring Agent
After=network-online.target
Wants=network-online.target
[Service]
User=do-agent
ExecStart=/opt/digitalocean/bin/do-agent --syslog
Restart=always
OOMScoreAdjust=-900
SyslogIdentifier=DigitalOceanAgent
PrivateTmp=yes
ProtectSystem=full
ProtectHome=yes
NoNewPrivileges=yes
[Install]
WantedBy=multi-user.target