安装失败(码头-最新的码头-巨蟒-码头-py)

Question

我正在尝试运行下面的剧本

.
.
.
  tasks:
    - name: Install python and build dependencies
      yum: pkg={{ item }} state=installed
      with_items:
         - docker-latest
         - docker
         - docker-python
         - python-docker-py
 .
 .
 .

但我得到的是：

failed: [myVM] (item=['docker-latest', 'docker', 'docker-python', 'python-docker-py'])
               => {"changed": false,
                   "failed": true,
                   "item": ["docker-latest",
                            "docker",
                            "docker-python",
                            "python-docker-py"],
                   "msg": "No package matching 'docker-latest' found available, installed or updated",
                   "rc": 126,
                   "results": ["No package matching 'docker-latest' found available, installed or updated"]
                   }

我的主机操作系统是CentOS Linux 7.9.2009版。

Answer 1

答案

根据docker-latest，官场码头文档包不是列表的一部分。

该过程指示您需要安装以下软件包：

yum install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin

因此，在您的示例中，安装带有Ansible的Docker堆栈(使用新语法替换您提供的循环)：

# ...
- name: Install Docker packages
  ansible.builtin.yum:
    name:
      - docker-ce
      - docker-ce-cli
      - containerd.io
      - docker-buildx-plugin
      - docker-compose-plugin
    state: latest
# ...

通过将任何其他包添加到列表中，您可以添加它们。

安装Docker的

可操作手册这是我为安装Docker而制作的一本简单的操作手册。请把它当作适应的基础，而不是准备好的剧本. --- - name: Install Docker stack on CentOS 7 hosts: <yourTarget(s)> tasks: - name: Upgrade all packages ansible.builtin.yum: name: "*" state: latest - name: Remove old Docker packages ansible.builtin.yum: name: - docker - docker-client - docker-client-latest - docker-common - docker-latest - docker-latest-logrotate - docker-logrotate - docker-engine state: absent - name: Enable centos-extras repository ansible.builtin.yum_repository: name: centos-extras state: present enabled: true - name: Set up Docker repository ansible.builtin.get_url: url: https://download.docker.com/linux/centos/docker-ce.repo dest: /etc/yum.repos.d/docker-ce.repo - name: Install Docker packages ansible.builtin.yum: name: - docker-ce - docker-ce-cli - containerd.io - docker-buildx-plugin - docker-compose-plugin state: latest - name: Enable and start Docker service ansible.builtin.service: name: docker state: restarted enabled: true