docker inspect image

docker inspect image postgres_IMAGE_NAME
[
   {
       "Id": "sha256:30bf4f039abe0affe9fe4f07a13b00ea959299510626d650c719fb10c4f41470",
       "RepoTags": [
           "postgres:latest"
.../...

See also

• docker inspect, docker container inspect, docker image inspect, docker volume inspect