Two types of container images are available: images that contain all dependencies to build the Acts project and smaller images for static checks. All images are intended to be used in the continuous integration pipeline.
The archive folder contains image definitions that are not actively used.
The following command builds an image based on CERN CentOS 7 with dependencies from LCG release 98python3
docker build --pull centos7-lcg98python3
where --pull ensures that the latest version of all base images are used.
This should result in the following output
...
Successfully built <image_hash>
The created image is now usable on your local machine using <image_hash> as
the identifier.