This container image had been built to investigate whether an increased XRootD timeout value (in CMSSW Utilities/XrdAdaptor/src/XrdRequestManager.h) solves the problem observed with the file access from eospublic.
It has the PFNano code installed from https://github.com/cms-opendata-analyses/PFNanoProducerTool and compiled. See Dockerfile.
The container is available from ghcr.io/katilp/pfnano-image-build:main
The build is done in the GitHub workflow. As it requires more space than is available in a normal GitHub runner, some unused libraries are removed from the runner in the workflow. This does not affect the resulting container.