deploy(M00-E): 完善菜单式部署骨架

scripts/setup/backup.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+# shellcheck source=lib.sh
+. "${SCRIPT_DIR}/lib.sh"
+
+qipai_backup() {
+  qipai_require_root_for_write
+  local backup_dir manifest
+  backup_dir="${APP_ROOT}/backups/manual/$(date +%Y%m%d%H%M%S)"
+  mkdir -p "$backup_dir"
+  manifest="${backup_dir}/backup.json"
+  cat >"$manifest" <<EOF
+{
+  "generatedAt": "$(qipai_timestamp)",
+  "type": "M00_MANIFEST_ONLY",
+  "mysql": "SKIPPED_NO_CONFIG",
+  "emqx": "SKIPPED_NO_CONFIG",
+  "uploads": "SKIPPED_NO_UPLOAD_DIR",
+  "note": "Real backup commands will be enabled after production configuration is present."
+}
+EOF
+  qipai_pass "backup manifest written: $manifest"
+}
+
+if [ "${1:-}" = "--run" ]; then
+  qipai_backup
+fi
+