Files
parking_solution/deploy/parking-net.service
julian 2ab5a39a57 Permanent WSL2 dev fix for multi-subnet source-address trap
Mirrored mode re-clones the Windows NIC's addresses each boot, so the kernel
keeps picking the wrong source for stacked device subnets (10.0.10.x sourced
from 192.168.1.123) — ARP resolves but ping/TCP dies, and every runtime
ip-route fix is wiped by wsl --shutdown.

deploy/wsl-fix-route-source.sh pins each scope-link route's src to this
host's own address in that subnet (no hardcoded IPs, idempotent, preserves
metric, non-fatal per route, waits for the route at boot). deploy/parking-net
.service reapplies it on every boot.

Dev-box only; the appliance is bare-metal Linux with static networkd config.
Verified: camera pings with no -I flag; driver pulls a snapshot with no
localAddress set.
2026-06-15 16:17:59 +02:00

17 lines
651 B
Desktop File

[Unit]
Description=Parking dev: pin route source addresses (WSL2 mirrored-mode fix)
# Run after WSL has populated the mirrored interfaces/addresses.
After=network.target wsl-pro.service
Wants=network.target
[Service]
Type=oneshot
RemainAfterExit=yes
# Idempotent; safe to re-run. Path is the repo checkout on this dev box.
ExecStart=/home/julian/projects/JS/parking-system/deploy/wsl-fix-route-source.sh eth1
# Mirrored-mode addresses can land slightly after boot; one retry covers the race.
ExecStartPost=/bin/sh -c 'sleep 3; /home/julian/projects/JS/parking-system/deploy/wsl-fix-route-source.sh eth1 || true'
[Install]
WantedBy=multi-user.target