Implement native public edge cutover

deployment/native/start-infra.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+if [[ "${EUID}" -ne 0 ]]; then
+  echo "Run as root: sudo $0" >&2
+  exit 1
+fi
+
+for unit in redis-server.service nats-server.service clickhouse-server.service; do
+  if systemctl list-unit-files "$unit" >/dev/null 2>&1; then
+    systemctl disable --now "$unit" >/dev/null 2>&1 || true
+  fi
+done
+
+systemctl reset-failed islandflow-nats.service islandflow-redis.service islandflow-clickhouse.service || true
+systemctl enable --now islandflow-nats.service islandflow-redis.service islandflow-clickhouse.service
+"$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/check-native-infra.sh"