kubeasz/roles/containerd/tasks/main.yml

54 lines
1.6 KiB
YAML

- name: 获取是否已经安装containerd
shell: 'systemctl is-active containerd || echo "NoFound"'
register: containerd_svc
- block:
- name: 准备containerd相关目录
file: name={{ item }} state=directory
with_items:
- "{{ bin_dir }}"
- "/etc/containerd"
- name: 加载内核模块 overlay
modprobe: name=overlay state=present
- name: 下载 containerd 二进制文件
copy: src={{ base_dir }}/bin/containerd-bin/{{ item }} dest={{ bin_dir }}/{{ item }} mode=0755
with_items:
- containerd
- containerd-shim
- containerd-shim-runc-v1
- containerd-shim-runc-v2
- crictl
- ctr
- runc
tags: upgrade
- name: 创建 containerd 配置文件
template: src=config.toml.j2 dest=/etc/containerd/config.toml
tags: upgrade
- name: 创建systemd unit文件
template: src=containerd.service.j2 dest=/etc/systemd/system/containerd.service
tags: upgrade
- name: 创建 crictl 配置
template: src=crictl.yaml.j2 dest=/etc/crictl.yaml
- name: 开机启用 containerd 服务
shell: systemctl enable containerd
ignore_errors: true
- name: 开启 containerd 服务
shell: systemctl daemon-reload && systemctl restart containerd
tags: upgrade
- name: 轮询等待containerd服务运行
shell: "systemctl is-active containerd.service"
register: containerd_status
until: '"active" in containerd_status.stdout'
retries: 8
delay: 2
tags: upgrade
when: "'NoFound' in containerd_svc.stdout"