[Unit]
Description=An EEW system for Linux
After=network.target
StartLimitIntervalSec=60
StartLimitBurst=4

[Service]
User=%i
ExecStart=/usr/bin/hayai
Restart=on-failure
RestartSec=1
SuccessExitStatus=3 4
RestartForceExitStatus=3 4

# Hardening
ProtectSystem=full
PrivateTmp=true
SystemCallArchitectures=native
MemoryDenyWriteExecute=true
NoNewPrivileges=true

[Install]
WantedBy=multi-user.target