fix(openclaw-bash): 修复阿里云 Debian 源问题并增加最小内存要求

修复阿里云 Debian bullseye-backports 源 404 问题，添加等待 apt 锁释放逻辑
在 case.json 中增加 minMemoryMB 字段，版本号更新至 1.0.5

Author: No-Github

userdata-templates/openclaw-bash/case.json

@@ -4,10 +4,11 @@
   "type": "bash",
   "category": "ai",
   "user": "r0fus0d",
-  "version": "1.0.4",
+  "version": "1.0.5",
   "url": "https://openclaw.ai/",
   "description": "开源 AI 编程助手",
   "description_en": "Open source AI programming assistant",
   "installNotes": "安装完成后，输入 openclaw onboard --install-daemon 命令配置",
+  "minMemoryMB": 4096,
   "template": "userdata"
 }

userdata-templates/openclaw-bash/userdata

@@ -1,3 +1,13 @@
 #!/bin/bash
 # OpenClaw 自动安装脚本
+# 修复阿里云 Debian bullseye-backports 源 404 问题
+sed -i '/bullseye-backports/d' /etc/apt/sources.list 2>/dev/null
+sed -i '/bullseye-backports/d' /etc/apt/sources.list.d/*.list 2>/dev/null
+# 等待云初始化释放 apt 锁
+for i in $(seq 1 30); do
+  if ! fuser /var/lib/dpkg/lock-frontend >/dev/null 2>&1; then break; fi
+  echo "Waiting for apt lock... ($i/30)"
+  sleep 5
+done
+export DEBIAN_FRONTEND=noninteractive
 curl -fsSL https://openclaw.ai/install.sh | bash