update k8s & docker

ezdown

@@ -13,9 +13,9 @@ set -o errexit
 #set -o xtrace
 
 # default settings, can be overridden by cmd line options, see usage
-DOCKER_VER=19.03.14
+DOCKER_VER=20.10.5
 KUBEASZ_VER=3.0.0
-K8S_BIN_VER=v1.20.2
+K8S_BIN_VER=v1.20.5
 EXT_BIN_VER=0.8.1
 SYS_PKG_VER=0.3.3
 HARBOR_VER=v2.1.3

roles/docker/tasks/main.yml

@@ -65,6 +65,13 @@
       - docker-proxy
       tags: upgrade_docker, download_docker
       when: "DOCKER_VER|float >= 18.09"
+
+    - name: 下载 docker 二进制文件(>= 20.10.x)
+      copy: src={{ base_dir }}/bin/{{ item }} dest={{ bin_dir }}/{{ item }} mode=0755
+      with_items:
+      - containerd-shim-runc-v2
+      tags: upgrade_docker, download_docker
+      when: "DOCKER_VER|float >= 20.10"
     
     - name: docker命令自动补全
       copy: src=docker dest=/etc/bash_completion.d/docker mode=0644