PROSAGA码农传奇-策略引擎-docker on centos上没有互联网，rpm包依赖问题

<div class =“post-text”itemprop =“text”>
  <P>
    在具有Internet的计算机上，下载所有依赖项：
  </p>
   <pre>
    <code>
      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

</code>
  </pre>
  <P>
    您可以在安装了docker和Internet访问的任何计算机（任何操作系统）上执行此操作，您可以在容器中下载依赖项：
  </p>
   <pre>
    <code>
      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'

</code>
  </pre>
  <P>
    现在你应该拥有所有必需的软件包
     <code>
      offline_repo
    </code>
     dir，应该是这样的：
  </p>
   <pre>
    <code>
      $ 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

</code>
  </pre>
  <P>
    然后只需将其复制到离线机器，然后安装所有包：
  </p>
   <pre>
    <code>
      cd offline_repo
yum install -y --cacheonly --disablerepo=* *.rpm

</code>
  </pre>
</DIV>