These include:

1) podman support through tests/docker/docker.py

2) avoiding repeated downloading of the tools in the container, by
   sharing the cache with the host

3) support for --update-tools-only --docker (though unlike regular
   --update-tools-only it must be run from within a QEMU source tree)

4) not related to docker mode, but used by it, a new --no-update-tools
   option that does not check for tool updates

5) the ability to get the Coverity token from git configuration, and
   also to have email from git configuration if it is not equal to
   user.email.

Patches 1 and 2 are tweaks to tests/docker/docker.py, while the others
are for run-coverity-scan.

v1->v2: adjust comments, new option --docker-engine

Paolo Bonzini (8):
  docker.py/build: support -t and -f arguments
  docker.py/build: support binary files in --extra-files
  run-coverity-scan: get Coverity token and email from special git
    config section
  run-coverity-scan: use docker.py
  run-coverity-scan: add --no-update-tools option
  run-coverity-scan: use --no-update-tools in docker run
  run-coverity-scan: download tools outside the container
  run-coverity-scan: support --update-tools-only --docker

 scripts/coverity-scan/coverity-scan.docker |   3 +-
 scripts/coverity-scan/run-coverity-scan    | 139 +++++++++++++--------
 tests/docker/Makefile.include              |   2 +-
 tests/docker/docker.py                     |  14 ++-
 4 files changed, 98 insertions(+), 60 deletions(-)

-- 
2.26.2