云开发容器通过符号链接和命名卷实现零碎文件持久化机制

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.cloud-dev/entrypoint.sh

@@ -1,5 +1,33 @@
 #!/bin/bash
 
+# ============================================
+# 文件持久化：通过符号链接将零碎文件持久化到命名卷
+# ============================================
+PERSIST_DIR="/root/.hair-keeper-persist"
+PERSIST_FILES=(
+    "/root/.claude.json"
+    "/root/.zsh_history"
+    "/root/.bash_history"
+)
+
+mkdir -p "$PERSIST_DIR"
+
+for filepath in "${PERSIST_FILES[@]}"; do
+    filename=$(basename "$filepath")
+    persist_path="$PERSIST_DIR/$filename"
+
+    # 如果原路径是真实文件（非符号链接），迁移到持久化目录
+    if [ -f "$filepath" ] && [ ! -L "$filepath" ]; then
+        mv "$filepath" "$persist_path"
+    fi
+
+    # 确保持久化目录中存在该文件
+    [ -f "$persist_path" ] || touch "$persist_path"
+
+    # 创建符号链接
+    ln -sf "$persist_path" "$filepath"
+done
+
 # 设置默认密码
 DEV_PASSWORD=${DEV_PASSWORD:-clouddev}