♻️ refactor(shortcuts): 安全地在临时目录中创建临时脚本文件

shortcuts/vm-permission-fixer-bootstrap.sh

@@ -5,10 +5,11 @@
 set -euo pipefail
 
 REMOTE="${VM_FIXER_REMOTE:-https://git.orionc.me/orion/script/raw/branch/main/shortcuts/vm-permission-fixer.sh}"
-TEMP="$(mktemp "${TMPDIR:-/tmp}/vm-permission-fixer.XXXXXX.sh")"
+TEMP_DIR="$(mktemp -d "${TMPDIR:-/tmp}/vm-permission-fixer.XXXXXX")"
+TEMP="${TEMP_DIR}/vm-permission-fixer.sh"
 
 cleanup() {
-    rm -f "$TEMP"
+    rm -rf "$TEMP_DIR"
 }
 trap cleanup EXIT INT TERM
 
@@ -29,4 +30,4 @@ if [[ -n "${VM_FIXER_SHA256:-}" ]]; then
     fi
 fi
 
-exec /usr/bin/env bash "$TEMP" "$@"
+/usr/bin/env bash "$TEMP" "$@"