我正面临着一个没有Internet访问的服务器上安装Docker-CE的问题。
这是我的Linux的版本|Centos-Release-7-2.1511.el7.centos.2.10.x86_64
Virtualization: vmware
Operating system: CentOS Linux 7 (Core)
CPE OS Name: cpe:/o:centos:centos:7
Kernel: Linux 3.10.0-327.el7.x86_64
Architecture: x86-64
我试图按照此处设置的说明进行操作
所以我正在使用rpm -ivh。到目前为止，我在依赖性错误后遇到依赖性错误。
我尝试了这3个Docker的版本，所有版本都给出了依赖性错误。
-rw-r--r--. 1 root root 19521288 Nov 8 00:52 docker-ce-17.03.0.ce-1.el7.centos.x86_64.rpm
-rw-r--r--. 1 root root 19529520 Nov 8 00:02 docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm
-rw-r--r--. 1 root root 29108 Nov 8 00:53 docker-ce-selinux-17.03.0.ce-1.el7.centos.noarch.rpm
-rw-r--r--. 1 root root 29108 Nov 8 00:03 docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm
-rw-r--r--. 1 root root 19509116 Nov 8 01:26 docker-engine-1.13.1-1.el7.centos.x86_64.rpm
-rw-r--r--. 1 root root 29024 Nov 8 01:26 docker-engine-selinux-1.13.1-1.el7.centos.noarch.rpm
rpm -ivh /docker/images/docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm
warning: /docker/images/docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID 621e9f35: NOKEY
error: Failed dependencies:
docker-ce-selinux >= 17.03.2.ce-1.el7.centos is needed by docker-ce-17.03.2.ce-1.el7.centos.x86_64
rpm -ivh /docker/images/docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm
warning: /docker/images/docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm: Header V4 RSA/SHA512 Signature, key ID 621e9f35: NOKEY
error: Failed dependencies:
selinux-policy-base >= 3.13.1-102 is needed by docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch
selinux-policy-targeted >= 3.13.1-102 is needed by docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch
所以我尝试寻找下面网站上找到的Selinux软件包：
我不幸的
rpm -ivh selinux-policy-minimum-3.13.1-102.el7.noarch.rpm
warning: selinux-policy-minimum-3.13.1-102.el7.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
error: Failed dependencies:
policycoreutils-python >= 2.5 is needed by selinux-policy-minimum-3.13.1-102.el7.noarch
selinux-policy = 3.13.1-102.el7 is needed by selinux-policy-minimum-3.13.1-102.el7.noarch
rpm -ivh selinux-policy-targeted-3.13.1-102.el7.noarch.rpm
warning: selinux-policy-targeted-3.13.1-102.el7.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
error: Failed dependencies:
policycoreutils >= 2.5 is needed by selinux-policy-targeted-3.13.1-102.el7.noarch
selinux-policy = 3.13.1-102.el7 is needed by selinux-policy-targeted-3.13.1-102.el7.noarch
在无法访问Internet之前，是否有人尝试过在此版本的CentOS上安装Docker？您是否有任何更轻松的方法来解决这个问题？
预先感谢您！
在带有互联网的机器上，下载所有依赖项：
mkdir -p offline_repo && cd offline_repo
curl -O https://download.docker.com/linux/centos/7/x86_64/stable/Packages/docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm
curl -O https://download.docker.com/linux/centos/7/x86_64/stable/Packages/docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm
yum install --downloadonly --downloaddir=. docker-ce-*.rpm
您可以在安装Docker和Internet访问的任何机器(任何OS(上进行操作，您可以在容器中下载依赖项：
mkdir offline_repo
docker run --rm -it -v $PWD/offline_repo:/offline_repo centos:7.2.1511
sh -c 'cd /offline_repo
&& curl -O https://download.docker.com/linux/centos/7/x86_64/stable/Packages/docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm
&& curl -O https://download.docker.com/linux/centos/7/x86_64/stable/Packages/docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm
&& yum install --downloadonly --downloaddir=. docker-ce-*.rpm'
现在您应该拥有offline_repo DIR中所有必需的包装，该包应该看起来像这样：
$ ls -1 offline_repo/
audit-libs-2.6.5-3.el7_3.1.x86_64.rpm
audit-libs-python-2.6.5-3.el7_3.1.x86_64.rpm
checkpolicy-2.5-4.el7.x86_64.rpm
docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm
docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm
iptables-1.4.21-17.el7.x86_64.rpm
libcgroup-0.41-11.el7.x86_64.rpm
libmnl-1.0.3-7.el7.x86_64.rpm
libnetfilter_conntrack-1.0.6-1.el7_3.x86_64.rpm
libnfnetlink-1.0.1-4.el7.x86_64.rpm
libseccomp-2.3.1-2.el7.x86_64.rpm
libselinux-2.5-6.el7.x86_64.rpm
libselinux-python-2.5-6.el7.x86_64.rpm
libselinux-utils-2.5-6.el7.x86_64.rpm
libsemanage-2.5-5.1.el7_3.x86_64.rpm
libsemanage-python-2.5-5.1.el7_3.x86_64.rpm
libsepol-2.5-6.el7.x86_64.rpm
libtool-ltdl-2.4.2-22.el7_3.x86_64.rpm
policycoreutils-2.5-11.el7_3.x86_64.rpm
policycoreutils-python-2.5-11.el7_3.x86_64.rpm
python-IPy-0.75-6.el7.noarch.rpm
selinux-policy-3.13.1-102.el7_3.16.noarch.rpm
selinux-policy-minimum-3.13.1-102.el7_3.16.noarch.rpm
selinux-policy-targeted-3.13.1-102.el7_3.16.noarch.rpm
setools-libs-3.3.8-1.1.el7.x86_64.rpm
systemd-219-30.el7_3.9.x86_64.rpm
systemd-libs-219-30.el7_3.9.x86_64.rpm
然后只需将其复制到离线机器，然后安装所有软件包：
cd offline_repo
yum install -y --cacheonly --disablerepo=* *.rpm