xxxxxxxxxx
docker logs container > container.log 2>&1
xxxxxxxxxx
docker inspect --format='{{.LogPath}}' containername
/var/lib/docker/containers/f844a7b45ca5a9589ffaa1a5bd8dea0f4e79f0e2ff639c1d010d96afb4b53334/f844a7b45ca5a9589ffaa1a5bd8dea0f4e79f0e2ff639c1d010d96afb4b53334-json.log