fix bug

script/k8s/add_node.sh

@@ -52,9 +52,9 @@ ansible new_node -m shell -a "service flanneld status"
 ansible new_node -m shell -a "systemctl enable flanneld.service"
 #############################安装docker############################################
 echo "判断当前节点是gpu，还是cpu节点，根据节点不同，完成不同操作&& sleep 2"
-test=`lspci  |grep -i vga |wc -l >/dev/null`
+test=`lspci  |grep -i vga |wc -l`
 if [ $test -gt 1 ];then
-      echo "当前节点是GPU节点，开始按照docker" && sleep 2 && apt install nvidia-docker2 --allow-unauthenticated  -y
+      echo "当前节点是GPU节点，开始配置gpu类型docker" && sleep 2 && apt install nvidia-docker2 --allow-unauthenticated  -y
       echo "当前harbor仓库地址为$harbor_host"
       sed -i s/harbor_host/$harbor_host/g /root/k8s/config/daemon.json_gpu
       echo "开始安装docker"
@@ -69,12 +69,12 @@ if [ $test -gt 1 ];then
       echo "还原daemon.json模板文件"
       sed -i s/$harbor_host/harbor_host/g /root/k8s/config/daemon.json_gpu
 else
-      echo "当前节点是CPU节点,开始安装配置docker && sleep 2"
+      echo "当前节点是CPU节点,开始安装配置cpu 类型docker && sleep 2"
       echo "当前harbor仓库地址为$harbor_host,"
       sed -i s/harbor_host/$harbor_host/g /root/k8s/config/daemon.json_cpu
       echo "开始安装docker"
       ansible new_node -m shell -a "apt update --allow-insecure-repositories"
-      ansible new_node -m shell -a "apt install conntrack docker-ce  -y --allow-unauthenticated"
+      ansible new_node -m shell -a "apt install conntrack nfs-common docker-ce  -y --allow-unauthenticated"
       echo "分发已修改的daemon.json文件"
       ansible new_node -m copy -a "src=/root/k8s/config/daemon.json_cpu dest=/etc/docker/daemon.json"
       ansible new_node -m copy -a "src=/root/k8s/service/docker.service dest=/lib/systemd/system/docker.service mode=755" 
@@ -84,23 +84,6 @@ else
       echo "还原daemon.json模板文件"
       sed -i s/$harbor_host/harbor_host/g /root/k8s/config/daemon.json_cpu
 fi
-#echo "当前harbor仓库地址为$harbor_host,"
-#sed -i s/harbor_host/$harbor_host/g /root/k8s/config/daemon.json
-#echo "开始安装docker"
-#ansible new_node -m shell -a "apt update --allow-insecure-repositories"
-#ansible new_node -m shell -a "apt install conntrack  docker-ce  -y --allow-unauthenticated"
-#echo "拷贝docker.service到新node节点"
-#ansible new_node -m copy -a "src=/root/k8s/service/docker.service dest=/lib/systemd/system/docker.service mode=755"
-#ansible new_node -m shell -a "systemctl daemon-reload"
-#echo "分发已修改的daemon.json文件"
-#ansible new_node -m copy -a "src=/root/k8s/config/daemon.json dest=/etc/docker/"
-#ansible new_node  -m shell -a "service docker restart"
-#ansible new_node  -m shell -a "service docker status"
-#ansible new_node -m shell -a "cat /etc/docker/daemon.json"
-#echo "还原daemon.json模板文件"
-#sed -i s/$harbor_host/harbor_host/g /root/k8s/config/daemon.json
-###################################################################################
-ansible new_node -m shell -a "apt install nfs-common --allow-unauthenticated"
 ###########################################################################################
 ansible new_node -m copy -a "src=/root/k8s/bin/kube-proxy dest=/opt/kubernetes/bin/ mode=777"
 ansible new_node -m copy -a "src=/root/k8s/bin/kubelet dest=/opt/kubernetes/bin/ mode=777"