set -u
echo "=== hostsProvider / reachability 组装点 ==="
grep -rn "hostsProvider\|reachability" --include=*.js /opt/dshs/lib/supervisor /opt/dshs/lib/net 2>/dev/null | grep -v "\.map" | head -25
echo
echo "=== 谁读 DSHS_RELAY_STATUS_URL ==="
grep -rn "DSHS_RELAY_STATUS_URL\|RELAY_STATUS_URL" --include=*.js /opt/dshs/lib 2>/dev/null | grep -v "\.map" | head -10