Print Volume Creation Times

You can use the output of docker volume ls to loop over each volume and print information about the volume. This snippet will print the creation time of each volume on the machine.

Here it is in a multi-line format:

while IFS= read -r volume; do
    echo "$(docker volume inspect --format '{{.CreatedAt}}' "$volume"): $volume"
done < <(docker volume ls --quiet)

And here it is as a one-liner:

while IFS= read -r volume; do echo "$(docker volume inspect --format '{{.CreatedAt}}' "$volume"): $volume"; done < <(docker volume ls --quiet)