CentOS7安装awscli

<p>注意：在CentOS7中安装awscli前，先安装Python3,可参考</p> <h3>1.awscli安装</h3> <p>在保证python3安装成功后，可以继续下一步安装awscli。 说明：</p> <h4>（1）安装awscli</h4> <p>CentOS7下python3.6安装成功后，可以安装awscli。</p> <h4>（2）以非root安装awscli</h4> <p>CentOS7下yum安装python3.6后，以root安装awscli成功，但安装过程中有提示不建议用root安装。最后在使用命令找不到，aws —version,which aws都打不到命令。最后结果是要用非root安装。</p> <h4>（3）安装aswcli</h4> <p><code>pip3 install awscli --upgrade --user</code> 安装成功后，可以正常使用。 pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host=’files.pythonhosted.org’, port=443): Read timed out. 报错:上述提示的原因是超时了，再安装即可。</p> <h4>（4）查看版本验证是否安装aws</h4> <p>$ aws --version</p> <p>附：awscli安装可参见 <a href="https://docs.aws.amazon.com/zh_cn/cli/latest/userguide/cli-chap-install.html">https://docs.aws.amazon.com/zh_cn/cli/latest/userguide/cli-chap-install.html</a></p> <h3>2.登录awscli验证</h3> <pre><code class="language-bash">[builder@localhost ~]$ aws ecr get-login --no-include-email --region cn-northwest-1 Unable to locate credentials. You can configure credentials by running "aws configure". [builder@localhost ~]$ aws configure AWS Access Key ID [None]: 参见~/.aws/credentials AWS Secret Access Key [None]: 参见~/.aws/credentials Default region name [None]: 参见~/.aws/config Default output format [None]: json</code></pre> <p>完成aws configure配置后，进行登录验证 <code>[builder@localhost ~]$ aws ecr get-login --no-include-email --region cn-northwest-1</code> 利用随机生成的返回字符串进行登录验证，成功即可。</p>