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d0f7e88806
Add a Log() callback and Out and Err io.Writers to the set of options that imagebuildah can accept. If Log is not specified, log to Err. If Err is not specified, log to os.Stderr. Signed-off-by: Nalin Dahyabhai <nalin@redhat.com> Closes: #73 Approved by: rhatdan
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 (?)