2019-05-18 16:48:58 +08:00
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- name: 准备containerd相关目录
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file: name={{ item }} state=directory
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with_items:
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- "{{ bin_dir }}"
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- "/etc/containerd"
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- name: 安装 libseccomp2
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package: name=libseccomp2 state=present
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when: ansible_distribution == "Ubuntu" or ansible_distribution == "Debian"
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- name: 安装 libseccomp
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package: name=libseccomp state=present
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when: ansible_distribution == "CentOS" or ansible_distribution == "RedHat" or ansible_distribution == "Amazon"
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- name: 加载内核模块 overlay
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modprobe: name=overlay state=present
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- name: 下载 containerd 二进制文件
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copy: src={{ base_dir }}/bin/containerd-bin/{{ item }} dest={{ bin_dir }}/{{ item }} mode=0755
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with_items:
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- containerd
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- containerd-shim
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- containerd-shim-runc-v1
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- crictl
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- ctr
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- runc
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tags: upgrade
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- name: 创建 containerd 配置文件
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template: src=config.toml.j2 dest=/etc/containerd/config.toml
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tags: upgrade
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- name: 创建systemd unit文件
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template: src=containerd.service.j2 dest=/etc/systemd/system/containerd.service
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tags: upgrade
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- name: 创建 crictl 配置
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template: src=crictl.yaml.j2 dest=/etc/crictl.yaml
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- name: 开机启用 containerd 服务
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shell: systemctl enable containerd
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ignore_errors: true
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- name: 开启 containerd 服务
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shell: systemctl daemon-reload && systemctl restart containerd
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tags: upgrade
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- name: 轮询等待containerd服务运行
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shell: "systemctl status containerd.service|grep Active"
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register: containerd_status
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until: '"running" in containerd_status.stdout'
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retries: 8
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delay: 2
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tags: upgrade
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2019-05-18 22:44:23 +08:00
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- name: 添加 crictl 命令自动补全
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lineinfile:
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dest: ~/.bashrc
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state: present
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regexp: 'crictl completion'
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line: 'source <(crictl completion)'
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