Files
parahub-mesh/files/usr/bin/parahub-heartbeat
Parahub AI e31f626c7c refactor: Remove GRE tunnels, add Mullvad gateway health check
Radical simplification — no more VPS data plane:
- Delete parahub-vpn-tunnel init script (GRE6 no longer used)
- Revert heartbeat to clean version (no tunnel_ip parsing)
- Add parahub-gw-check: monitors WireGuard handshake, switches
  batman-adv gw_mode between server/client (cron every 2 min)
- Update uci-defaults: remove vpn_tunnel zone/interface, start
  bumblebee as gw_mode=client (health check promotes to server)

Guest internet now requires Mullvad — kill switch by design.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-11 12:50:31 +00:00

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#!/bin/sh
# Phone-home heartbeat to Parahub cloud
PARAHUB_API_YGG="http://[200:abb9:5810:37d3:8a4c:98a6:b82b:969a]/api/v1/iot/mesh/heartbeat"
PARAHUB_API_PUBLIC="https://parahub.io/api/v1/iot/mesh/heartbeat"
HEARTBEAT_KEY="IqPosrcpTQKSbLHxOG3iLTl_K2MsDxvd"
# Read firmware role
ROLE=$(cat /etc/parahub/role 2>/dev/null || echo "unknown")
# Read identity from /etc/parahub/keys
. /etc/parahub/keys 2>/dev/null
MAC="${NODE_MAC:-$(cat /sys/class/net/br-lan/address 2>/dev/null)}"
HOSTNAME="$(uci -q get system.@system[0].hostname)"
YGG_ADDR="${YGGDRASIL_ADDRESS:-unknown}"
SSID="${PRIVATE_SSID:-unknown}"
UPTIME="$(cut -d. -f1 /proc/uptime)"
# Get mesh IP (br-private address)
MESH_IP=$(ip -4 addr show br-private 2>/dev/null | grep -o 'inet [0-9.]*' | cut -d' ' -f2)
MESH_IP="${MESH_IP:-unknown}"
# Detect hardware from board_name
HW=$(cat /tmp/sysinfo/board_name 2>/dev/null)
case "$HW" in
glinet,gl-axt1800) HW="axt1800" ;;
glinet,gl-mt3000) HW="mt3000" ;;
glinet,gl-mt6000) HW="mt6000" ;;
xiaomi,redmi-router-ax6s) HW="ax6s" ;;
asus,rt-ax53u) HW="ax53u" ;;
glinet,gl-ar300m16) HW="ar300m16" ;;
cudy,wr3000-v1) HW="wr3000" ;;
*) HW="${HW:-unknown}" ;;
esac
FW_VERSION=$(cat /etc/parahub/version 2>/dev/null || echo "unknown")
PAYLOAD="{\"mac\":\"${MAC}\",\"hostname\":\"${HOSTNAME}\",\"yggdrasil_address\":\"${YGG_ADDR}\",\"firmware_version\":\"${FW_VERSION}\",\"hardware_profile\":\"${HW}\",\"uptime\":${UPTIME},\"private_ssid\":\"${SSID}\",\"firmware_role\":\"${ROLE}\",\"mesh_ip\":\"${MESH_IP}\"}"
RESPONSE=""
if [ "$ROLE" = "bee" ]; then
# Bee: no yggdrasil, use public URL only
RESPONSE=$(curl -s -m 10 -X POST \
-H "Content-Type: application/json" \
-H "Authorization: Bearer ${HEARTBEAT_KEY}" \
-d "$PAYLOAD" \
"${PARAHUB_API_PUBLIC}" 2>/dev/null)
else
# Bumblebee: try yggdrasil first, fallback to public
if ping6 -c 1 -W 3 200:abb9:5810:37d3:8a4c:98a6:b82b:969a >/dev/null 2>&1; then
RESPONSE=$(curl -s -m 10 -X POST \
-H "Content-Type: application/json" \
-H "Authorization: Bearer ${HEARTBEAT_KEY}" \
-d "$PAYLOAD" \
"${PARAHUB_API_YGG}" 2>/dev/null)
else
RESPONSE=$(curl -s -m 10 -X POST \
-H "Content-Type: application/json" \
-H "Authorization: Bearer ${HEARTBEAT_KEY}" \
-d "$PAYLOAD" \
"${PARAHUB_API_PUBLIC}" 2>/dev/null)
fi
fi
# Sync paid_clients to speed control (Bumblebee only)
if [ "$ROLE" != "bee" ] && [ -x /usr/bin/parahub-speed-control ] && [ -n "$RESPONSE" ]; then
PAID_IPS=$(echo "$RESPONSE" | jsonfilter -e '$.paid_clients[*]' 2>/dev/null)
# Flush and re-add all paid IPs
parahub-speed-control flush
for IP in $PAID_IPS; do
parahub-speed-control add "$IP"
done
fi