Oc Download Docker Image [hot] Official

Use docker save to export the image to a file. docker save -o my-image.tar Use code with caution.

Use your credentials to access the cluster via the CLI. oc login --token= --server= Use code with caution. oc download docker image

Use the oc whoami command to pass your current session token to Docker or Podman. Use docker save to export the image to a file

In disconnected environments, you might need to download images to a local file for transfer. using the steps in Section 2. oc login --token= --server= Use code with caution

To "download" a Docker image using the OpenShift oc CLI, you typically need to authenticate with the internal OpenShift registry and then use a standard container tool like or Podman to pull the image. While oc manages cluster resources, it is not a direct replacement for the docker pull command; rather, it provides the credentials and routes needed to access images hosted on OpenShift. 1. Authenticate with the OpenShift Registry

Before you can pull an image, you must log in to the cluster's internal registry. The oc tool provides a convenient way to get a login token for this purpose.

# For Docker docker login -u $(oc whoami) -p $(oc whoami -t) # For Podman podman login -u $(oc whoami) -p $(oc whoami -t) Use code with caution.