iscaswang
iscaswang
/ CentOS-Docker
Created
September 3, 2022 04:53
— forked from silveraid/CentOS-Docker
Creating minimal CentOS docker image from scratch
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| # Create a folder for our new root structure | |
| $ export centos_root='/centos_image/rootfs' | |
| $ mkdir -p $centos_root | |
| # initialize rpm database | |
| $ rpm --root $centos_root --initdb | |
| # download and install the centos-release package, it contains our repository sources | |
| $ yum reinstall --downloadonly --downloaddir . centos-release | |
| $ rpm --root $centos_root -ivh centos-release*.rpm | |
| $ rpm --root $centos_root --import $centos_root/etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7 | |
| # install yum without docs and install only the english language files during the process |