重要表述
Hi，我是DK。
在通过我:" 2 * 8 = 24 ? "天的"刿心刳肺、衡虑困心、殚精竭虑、搜索枯肠、殚精竭虑、裁心镂舌"，终于总结出了这"超群绝伦"的文章。最初我得出了一个强有力的僻邪剑谱:"那人长得吧，怎么说呢。像素比拟低!"。
该吹的牛也吹完了咱们开始明天的正题，docker 编译离线吧。
测试环境
# 零碎: CentOS 7 # 版本：3.10.0-1160.el7.x86_64执行流程
# setp 1: 如果之前曾经装置过则须要删除，若没有则跳过。# 查看是否装置过dockersudo rpm -qa | grep docker#[root@localhost ~]# rpm -qa | grep docker#docker-ce-cli-20.10.18-3.el7.x86_64#docker-ce-rootless-extras-20.10.18-3.el7.x86_64#docker-scan-plugin-0.17.0-3.el7.x86_64#docker-ce-20.10.18-3.el7.x86_64# 卸载Docker# 形式一: yum卸载# 针对yum装置的dockeryum remove docker-ce docker-ce-cli containerd.io# 删除docker相干文件rm -rf /etc/dockerrm -rf /run/dockerrm -rf /var/lib/dockerrm -rf /usr/libexec/docker# 形式二: 手动卸载# 杀死所有运行容器docker kill `docker ps -a -q`# 删除所有容器docker rm `docker ps -a -q`# 删除所有镜像docker rmi `docker images -q`# 进行 docker 服务systemctl stop docker# 卸载所以docker -*rpm -e `rpm -qa | grep docker`# step 2: 下载离线的安装包，都下载最新的且架构为x86_64# https://download.docker.com/linux/centos/7/x86_64/stable/Packages/# http://mirror.centos.org/centos/7/extras/x86_64/Packages/container-selinux-2.119.2-1.911c772.el7_8.noarch.rpm# 需下载的包如下：containerd.io-1.6.8-3.1.el7.x86_64.rpmcontainer-selinux-2.119.2-1.911c772.el7_8.noarch.rpmdocker-ce-20.10.9-3.el7.x86_64.rpmdocker-ce-cli-20.10.9-3.el7.x86_64.rpmdocker-ce-rootless-extras-20.10.9-3.el7.x86_64.rpmdocker-scan-plugin-0.9.0-3.el7.x86_64.rpm# step 3: 装置dockerrpm -ivh container-selinux-2.119.2-1.911c772.el7_8.noarch.rpmrpm -ivh containerd.io-1.6.8-3.1.el7.x86_64.rpmrpm -ivh docker-scan-plugin-0.9.0-3.el7.x86_64.rpmrpm -ivh docker-ce-cli-20.10.9-3.el7.x86_64.rpmrpm -ivh docker-ce-cli-20.10.9-3.el7.x86_64.rpmrpm -ivh docker-ce-20.10.9-3.el7.x86_64.rpm# setp 4: 启动服务sudo systemctl start docker# setp 5: 验证是否胜利,后果如下则阐明装置胜利# - 查看docker版本docker -v #[root@localhost ~]# docker -v#Docker version 20.10.18, build b40c2f6# - 下拉镜像docker pull redis# - 查看镜像docker images#[root@localhost ~]# docker images#REPOSITORY TAG IMAGE ID CREATED SIZE#redis latest dc7b40a0b05d 2 weeks ago 117MB# - 运行镜像docker run --name redis -d redis# - 进入容器并进行测试docker exec -it redis bash#[root@localhost ~]# docker exec -it redis bash#root@4d0f49919bf7:/data# redis-cli#127.0.0.1:6379> ping#PONG报错解决
# (1) 装置报错,强制装置#[root@localhost ~]# rpm -ivh containerd.io-1.6.8-3.1.el7.x86_64.rpm#error: Failed dependencies:# containerd conflicts with containerd.io-1.6.8-3.1.el7.x86_64# runc conflicts with containerd.io-1.6.8-3.1.el7.x86_64# containerd conflicts with (installed) containerd.io-1.6.8-3.1.el7.x86_64# runc conflicts with (installed) containerd.io-1.6.8-3.1.el7.x86_64rpm -ivh containerd.io-1.6.8-3.1.el7.x86_64.rpm --nodeps# (2) 装置报错,强制装置#[root@localhost ~]# rpm -ivh docker-scan-plugin-0.9.0-3.el7.x86_64.rpm#error: Failed dependencies:# docker-ce-cli is needed by docker-scan-plugin-0:0.9.0-3.el7.x86_64rpm -ivh docker-scan-plugin-0.9.0-3.el7.x86_64.rpm --nodeps# (3) 装置报错,强制装置#[root@localhost ~]# rpm -ivh docker-ce-rootless-extras-20.10.9-3.el7.x86_64.rpm#error: Failed dependencies:# docker-ce is needed by docker-ce-rootless-extras-0:20.10.9-3.el7.x86_64rpm -ivh docker-ce-rootless-extras-20.10.9-3.el7.x86_64.rpm --nodeps