Update GPU offline package

docs/gpu-offline-package.md

@@ -10,7 +10,6 @@ bash scripts/create-gpu-k8s-offline-package.sh
 
 # 指定其它版本，例如 v1.28.7
 K8S_VERSION=labring/kubernetes:v1.28.7 \
-KUBEADM_VERSION=1.28.7 \
 bash scripts/create-gpu-k8s-offline-package.sh
 ```
 
@@ -18,25 +17,9 @@ bash scripts/create-gpu-k8s-offline-package.sh
 
 - Kubernetes 二进制镜像
 - Cilium、Helm 等依赖镜像
-- kubeadm/kubelet/kubectl deb 包
-- NVIDIA 驱动及插件
+- NVIDIA 驱动（nvidia-driver-535）及 nvidia-container-toolkit deb 包
+- nerdctl CLI（v${NERDCTL_VERSION:-2.1.2}）
+- 必要的容器镜像，包括 `registry.k8s.io/pause:3.8`
 
-离线包在部署时可同时适用于 `kubeadm` 或 `sealos`，最低推荐 Kubernetes 版本为 **1.29**，也可以使用更新的 `1.30` 等稳定版本。
+该离线包用于基于 `sealos` 部署 Kubernetes，最低推荐版本为 **1.29**，也可以使用更新的 `1.30` 等稳定版本。
 
-## 在线安装 kubeadm/kubelet/kubectl
-
-若主机可以访问互联网，可参考以下命令安装适用于 Kubernetes 1.29 的工具链：
-
-```bash
-sudo apt-get update
-sudo apt-get install -y apt-transport-https ca-certificates curl gpg
-curl -fsSL https://pkgs.k8s.io/core:/stable:/v1.29/deb/Release.key | \
-  sudo gpg --dearmor -o /etc/apt/keyrings/kubernetes-apt-keyring.gpg
-echo 'deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v1.29/deb/ /' | \
-  sudo tee /etc/apt/sources.list.d/kubernetes.list
-sudo apt-get update
-sudo apt-get install -y kubelet kubeadm kubectl
-sudo apt-mark hold kubelet kubeadm kubectl
-```
-
-上述仓库仅提供 Kubernetes 1.29 系列的 deb 包，如果需要其它版本，请将 URL 中的 `v1.29` 替换为目标次要版本。

scripts/create-gpu-k8s-offline-package.sh

@@ -9,7 +9,8 @@ NERDCTL_VERSION="${NERDCTL_VERSION:-2.1.2}"
 NVIDIA_PLUGIN_VERSION="${NVIDIA_PLUGIN_VERSION:-v0.17.1}"
 NVIDIA_DRIVER_VERSION="${NVIDIA_DRIVER_VERSION:-nvidia-driver-535}"
 CUDA_SAMPLE_IMAGE="${CUDA_SAMPLE_IMAGE:-nvcr.io/nvidia/k8s/cuda-sample:vectoradd-cuda12.5.0}"
-KUBEADM_VERSION="${KUBEADM_VERSION:-1.29.9}"
+
+PAUSE_IMAGE="${PAUSE_IMAGE:-registry.k8s.io/pause:3.8}"
 
 IMAGES=(
   "$K8S_VERSION"
@@ -17,6 +18,7 @@ IMAGES=(
   "$HELM_VERSION"
   "nvcr.io/nvidia/k8s-device-plugin:${NVIDIA_PLUGIN_VERSION}"
   "$CUDA_SAMPLE_IMAGE"
+  "$PAUSE_IMAGE"
 )
 
 WORKDIR="offline"
@@ -26,8 +28,7 @@ mkdir -p "$WORKDIR/images" "$WORKDIR/packages"
 APT_PACKAGES=(
   curl gnupg2 ca-certificates lsb-release apt-transport-https \
   software-properties-common openssh-client openssh-server uidmap \
-  containerd "$NVIDIA_DRIVER_VERSION" nvidia-container-toolkit \
-  kubelet="${KUBEADM_VERSION}-00" kubeadm="${KUBEADM_VERSION}-00" kubectl="${KUBEADM_VERSION}-00"
+  "$NVIDIA_DRIVER_VERSION" nvidia-container-toolkit
 )
 
 # Add NVIDIA repository for nvidia-container-toolkit
@@ -38,12 +39,6 @@ curl -s -L "https://nvidia.github.io/nvidia-docker/${distribution}/nvidia-docker
   sed 's#^deb #deb [signed-by=/usr/share/keyrings/nvidia-container-toolkit-keyring.gpg] #' | \
   sudo tee /etc/apt/sources.list.d/nvidia-docker.list
 
-# Add Kubernetes repository for kubeadm/kubelet/kubectl (Kubernetes 1.29)
-curl -fsSL https://pkgs.k8s.io/core:/stable:/v1.29/deb/Release.key | \
-  sudo gpg --dearmor -o /usr/share/keyrings/kubernetes-archive-keyring.gpg
-echo "deb [signed-by=/usr/share/keyrings/kubernetes-archive-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v1.29/deb/ /" | \
-  sudo tee /etc/apt/sources.list.d/kubernetes.list
-cp /usr/share/keyrings/kubernetes-archive-keyring.gpg "$WORKDIR/kubernetes-archive-keyring.gpg"
 
 sudo apt-get update -y
 sudo apt-get install --download-only -y "${APT_PACKAGES[@]}"
@@ -55,7 +50,7 @@ curl -L -o "$WORKDIR/sealos_5.0.1_linux_amd64.deb" \
   https://github.com/labring/sealos/releases/download/v5.0.1/sealos_5.0.1_linux_amd64.deb
 
 # Download nerdctl archive
-nerdctl_archive="nerdctl-full-${NERDCTL_VERSION}-linux-amd64.tar.gz"
+nerdctl_archive="nerdctl-${NERDCTL_VERSION}-linux-amd64.tar.gz"
 curl -L -o "$WORKDIR/${nerdctl_archive}" \
   "https://github.com/containerd/nerdctl/releases/download/v${NERDCTL_VERSION}/${nerdctl_archive}"