docker-run.sh: log command run and image digests

There's frequent confusion between image ID and image digest: display
both.

Show both sof and thesofproject/sof.

Use set -x to display the full command that is run.

Signed-off-by: Marc Herbert <marc.herbert@intel.com>

scripts/docker-run.sh

@@ -16,14 +16,16 @@ set -e
 
 SOF_TOP="$(cd "$(dirname "$0")"/.. && /bin/pwd)"
 
-# Log the container version. Especially useful when forgetting to update
-# the 'sof' shortcut.
-docker images sof
+# Log container versions
+for rep in sof thesofproject/sof; do
+    docker images --digests "$rep"
+done
 
 if tty --quiet; then
     SOF_DOCKER_RUN="$SOF_DOCKER_RUN --tty"
 fi
 
+set -x
 docker run -i -v "${SOF_TOP}":/home/sof/work/sof.git \
 	-v "${SOF_TOP}":/home/sof/work/sof-bind-mount-DO-NOT-DELETE \
 	--env CMAKE_BUILD_TYPE \