initial

isobuild/config/includes.chroot/etc/systemd/system/debug-network.service

@@ -0,0 +1,12 @@
+[Unit]
+Description=Debug Network Info to Serial
+After=network-online.target eco-daemon.service
+Wants=network-online.target
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStart=/bin/bash -c 'echo "=== NETWORK DEBUG ===" > /dev/ttyS0; ip addr >> /dev/ttyS0; echo "=== ROUTES ===" >> /dev/ttyS0; ip route >> /dev/ttyS0; echo "=== LISTENING ===" >> /dev/ttyS0; ss -tlnp >> /dev/ttyS0; echo "=== NM STATUS ===" >> /dev/ttyS0; nmcli device status >> /dev/ttyS0 2>&1; nmcli connection show >> /dev/ttyS0 2>&1; echo "=== END DEBUG ===" >> /dev/ttyS0'
+
+[Install]
+WantedBy=multi-user.target