Part 1I have CentOS with no Internet access.  I have a docker container based on Ubuntu. I want to install Python inside the Docker container.  I downloaded some .deb files for installing Python 2.7.  I tried to install them with apt-get.  But those commands required Internet access.  I used dpkg -i to install the packages.  I use dpkg -i libpython2.7-stdlib_2.7.6_8_amd64.deb.  I then followed up with apt-get install -f.  I am prompted with a yes/no question about extra packages.  I chose Y.  I then received an error about not being able to reach some URLs.  This isn't surprising because the underlying server cannot get to the Internet.  The URLs refer to python2.7-minimal_2.7.5-5ubuntu3_amd64.deb among others.  I specifically have this .deb file.  But when I try to install it,  I get an error about an unmet dependency python2.7-minimal.  I am well aware that this was not installed.  I want it installed.How do I install python2.7-minimal_2.7.6-amd64.deb in Docker?Part 2I tried to workaround the problem that I don't know how to solve.  I obtained Python-2.7.11.tar.xz.  It is 12 MB. In the Docker container, tried this:tar xvf Python-2.7.11.tar.xzBut I get tar (child): xz: connect exec: No such file or directoryI verified the file exists.  In fact, when I type the command tar xvf Python2.7 I can press tab to complete the full name of the file.  Is there a standalone file or other offline method for installing Python?Final request:Ideally I can get assistance for both parts even though only one needs to work.
How do I install Python in Linux with no Internet access?
ubuntu;centos;python;docker;deb