image-tools v0.0.7

Commandline tools to manage Stackable container images available at https://github.com/stackabletech/docker-images

This repository (and the installable package) contain two tools:

• bake : build and publish product images.
• check-container : run RedHat preflight checks on container images.

Usage examples

Run either bake or check-container with --help to get an overview of the accepted flags and their functionality. Below are some common usage examples:

# Build images of the hello-world containers
bake -p hello-world -i 0.0.0-dev

# Build only one version [0.37.2] of OPA
bake -p opa=0.37.2 -i 0.0.0-dev

# Build half of all versions defined for OPA
bake -p opa -i 0.0.0-dev  --shard-count 2 --shard-index 0

# Build the other half of all versions defined for OPA
bake -p opa -i 0.0.0-dev  --shard-count 2 --shard-index 1

Installation

We recommend to use pipx:

pipx install image-tools-stackabletech

But you can also use pip:

# from PyPI
pip install image-tools-stackabletech
# from GitHub
pip install git+https://github.com/stackabletech/image-tools.git@main

Or via Nix Shell:

{ lib, pkgs, ... }:
with lib;
let
  image-tools = pkgs.callPackage (pkgs.fetchFromGitHub {
    owner = "stackabletech";
    repo = "image-tools";
    rev = "caa4d993bcbb8b884097c89a54ee246f975e2ec6";
    hash = "sha256-gjTCroHw4iJhXPW+s3mHBzIH8seIKH1tPb82lUb8+a0="; # comment out to find new hashes when upgrading
  } + "/image-tools.nix") {};
in
{
  packages = with pkgs; [
    image-tools
    # ...
  ];

  // ...
}

Release a new version

Update the version in:

• src/image_tools/version.py
• README.md : version and pip install command.

Update the CHANGELOG. Commit and tag. Build and publish:

rm -rf dist/
python -m build --sdist --wheel .
twine upload dist/*