diff --git a/docker-compose/decrypt.sh b/docker-compose/decrypt.sh
new file mode 100644
index 0000000..b2574e8
--- /dev/null
+++ b/docker-compose/decrypt.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+
+EXCLUDE_DIRS=("node_modules" ".idea" ".vagrant")
+EXCLUDE_FILES=("Vagrantfile" "Dockerfile" ".gitignore" "decrypt.sh" "encrypt.sh")
+
+should_exclude() {
+    local item="$1"
+    local basename=$(basename "$item")
+
+    for dir in "${EXCLUDE_DIRS[@]}"; do
+        if [[ "$basename" == "$dir" ]]; then
+            return 0
+        fi
+    done
+
+    for file in "${EXCLUDE_FILES[@]}"; do
+        if [[ "$basename" == "$file" ]]; then
+            return 0
+        fi
+    done
+
+    return 1
+}
+
+decrypt_file() {
+    local file="$1"
+    local first_char="${file:0:1}"
+    local ascii=$(printf "%d" "'$first_char")
+
+    echo "解密文件: $file"
+    temp_file="${file}.tmp"
+
+    xxd -p "$file" | tr -d '\n' | sed 's/\(..\)/\1 /g' | while read -n 3 hex; do
+        if [ ! -z "$hex" ]; then
+            printf "%02x" "$((0x$hex ^ ascii))"
+        fi
+    done | xxd -r -p > "$temp_file"
+
+    mv "$temp_file" "$file"
+}
+
+process_directory() {
+    local dir="$1"
+
+    for item in "$dir"/*; do
+        if should_exclude "$item"; then
+            echo "跳过: $item"
+            continue
+        fi
+
+        if [[ -d "$item" ]]; then
+            process_directory "$item"
+        elif [[ -f "$item" ]]; then
+            decrypt_file "$item"
+        fi
+    done
+}
+
+echo "开始解密..."
+process_directory "."
+echo "解密完成"
\ No newline at end of file