correct man docker-pull

Signed-off-by: Sally O'Malley <somalley@redhat.com>
This commit is contained in:
Sally O'Malley 2015-09-04 16:14:58 -04:00 committed by Tibor Vass
parent 5d85be4a3c
commit ecbf92d66c
1 changed files with 26 additions and 9 deletions

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@ -14,8 +14,9 @@ NAME[:TAG] | [REGISTRY_HOST[:REGISTRY_PORT]/]NAME[:TAG]
This command pulls down an image or a repository from a registry. If
there is more than one image for a repository (e.g., fedora) then all
images for that repository name are pulled down including any tags.
images for that repository name can be pulled down including any tags
(see the option **-a** or **--all-tags**).
If you do not specify a `REGISTRY_HOST`, the command uses Docker's public
registry located at `registry-1.docker.io` by default.
@ -28,11 +29,11 @@ registry located at `registry-1.docker.io` by default.
# EXAMPLE
# Pull a repository with multiple images
# Note that if the image is previously downloaded then the status would be
# 'Status: Image is up to date for fedora'
## Pull a repository with multiple images with the -a|--all-tags option set to true.
Note that if the image is previously downloaded then the status would be
`Status: Image is up to date for fedora`.
$ docker pull fedora
$ docker pull --all-tags fedora
Pulling repository fedora
ad57ef8d78d7: Download complete
105182bb5e8b: Download complete
@ -48,9 +49,24 @@ registry located at `registry-1.docker.io` by default.
fedora heisenbug 105182bb5e8b 5 days ago 372.7 MB
fedora latest 105182bb5e8b 5 days ago 372.7 MB
# Pull an image, manually specifying path to Docker's public registry and tag
# Note that if the image is previously downloaded then the status would be
# 'Status: Image is up to date for registry.hub.docker.com/fedora:20'
## Pull a repository with the -a|--all-tags option set to false (this is the default).
$ docker pull debian
Using default tag: latest
latest: Pulling from library/debian
2c49f83e0b13: Pull complete
4a5e6db8c069: Pull complete
Status: Downloaded newer image for debian:latest
$ docker images
REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE
debian latest 4a5e6db8c069 5 days ago 125.1 MB
## Pull an image, manually specifying path to Docker's public registry and tag
Note that if the image is previously downloaded then the status would be
`Status: Image is up to date for registry.hub.docker.com/fedora:20`
$ docker pull registry.hub.docker.com/fedora:20
Pulling repository fedora
@ -72,3 +88,4 @@ June 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
August 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
April 2015, updated by John Willis <john.willis@docker.com>
April 2015, updated by Mary Anthony for v2 <mary@docker.com>
September 2015, updated by Sally O'Malley <somalley@redhat.com>