Rebuild net_alerter as persistent daemon — DHCP sniffer + Netlink RTM_NEWNEIGH/DELNEIGH; removes 5-min cron, zero active probing

2026-04-08 21:55:02 -04:00
parent 402c4e849b
commit 431571dd82
2 changed files with 442 additions and 286 deletions
@@ -0,0 +1,16 @@
+[Unit]
+Description=Net Alerter
+After=network-online.target
+Wants=network-online.target
+
+[Service]
+Type=simple
+WorkingDirectory=/opt/net_alerter
+EnvironmentFile=/opt/net_alerter/.env
+ExecStart=/usr/bin/python3 /opt/net_alerter/net_alerter.py
+Restart=always
+RestartSec=10
+User=root
+
+[Install]
+WantedBy=multi-user.target