Pulling a Docker image from a registry

To pull a Docker image, you need to know the repository it is stored in and its tag or digest.

CLI

Select the Docker image you need. To do this, get a list of Docker images in the registry.

Pull the Docker image from the registry:

Using the tag:

$ docker pull cr.yandex/crpd50616s9a2t7gr8mi/ubuntu:hello
hello: Pulling from crpd50616s9a2t7gr8mi/ubuntu
84ed7d2f608f: Already exists
be2bf1c4a48d: Already exists
a5bdc6303093: Already exists
e9055237d68d: Already exists
Digest: sha256:035ac8e1bd9c49871a2fd76ccb3c4b0f84e7eee775919ccd345337ec7b49f80d
Status: Downloaded newer image for cr.yandex/crpd50616s9a2t7gr8mi/ubuntu:hello

Using the digest:

$ docker pull cr.yandex/crpd50616s9a2t7gr8mi/ubuntu@sha256:035ac8e1bd9c49871a2fd76
ccb3c4b0f84e7eee775919ccd345337ec7b49f80d
sha256:035ac8e1bd9c49871a2fd76ccb3c4b0f84e7eee775919ccd345337ec7b49f80d: Pulling from crpd50616s9a2t7gr8mi/ubuntu
84ed7d2f608f: Already exists
be2bf1c4a48d: Already exists
a5bdc6303093: Already exists
e9055237d68d: Already exists
Digest: sha256:035ac8e1bd9c49871a2fd76ccb3c4b0f84e7eee775919ccd345337ec7b49f80d
Status: Downloaded newer image for cr.yandex/crpd50616s9a2t7gr8mi/ubuntu@sha256:035ac8e1bd9c49871a2fd76ccb3c4b0f84e7eee775919ccd345337ec7b49f80d

Note that in this case the Docker image will be pulled with no tag. The TAG field value will be <none>.

Make sure the Docker image has been pulled:

$ docker image list
REPOSITORY                                                        TAG                 IMAGE ID            CREATED             SIZE
cr.yandex/crpd50616s9a2t7gr8mi/ubuntu   <none>              50ff4b0e5783        24 hours ago        86.7MB
ubuntu                                                            latest              1d9c17228a9e        2 weeks ago         86.7MB