skopeo/README.md

buildah - a tool for building OCI images

Note: this package is in alpha.

The buildah package provides a command line tool which can be used to

• create a working container, either from scratch or using an image as a starting point
• mount a working container's root filesystem for manipulation
• unmount a working container's root filesystem
• use the updated contents of a container's root filesystem as a filesystem layer to create a new image
• delete a working container or an image

Installation notes

Prior to installing buildah, install the following packages on your linux distro:

• make
• golang
• bats
• btrfs-progs-devel
• device-mapper-devel
• gpgme-devel
• libassuan-devel
• git
• bzip2

In Fedora, you can use this command:

 dnf -y install \ 
    make \ 
    golang \ 
    bats \ 
    btrfs-progs-devel \ 
    device-mapper-devel \ 
    gpgme-devel \ 
    libassuan-devel \ 
    git \ 
    bzip2 

Then to install buildah follow the steps in this example:

  mkdir ~/buildah
  cd ~/buildah
  export GOPATH=`pwd` 
  git clone https://github.com/projectatomic/buildah ./src/github.com/projectatomic/buildah 
  cd ./src/github.com/projectatomic/buildah 
  make 
  ./buildah --help

Future goals include:

• docs
• more CI tests
• additional CLI commands (?)