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| author | baude <bbaude@redhat.com> | 2018-02-15 10:33:18 -0600 |
|---|---|---|
| committer | Atomic Bot <atomic-devel@projectatomic.io> | 2018-02-15 17:18:08 +0000 |
| commit | 409ed259c6b3ea9122c697e9e20b4b1572f485d1 (patch) | |
| tree | 61c2c2107799eb542beb9f294796510bf1803578 /cmd/podman | |
| parent | ce7a0171d156709bc8bbf2ac1138b8022bb08054 (diff) | |
| download | podman-409ed259c6b3ea9122c697e9e20b4b1572f485d1.tar.gz podman-409ed259c6b3ea9122c697e9e20b4b1572f485d1.tar.bz2 podman-409ed259c6b3ea9122c697e9e20b4b1572f485d1.zip | |
Return imageid from podman pull
When using podman to pull an image, print the image id after
the image is pulled.
Resolves issue #329
Signed-off-by: baude <bbaude@redhat.com>
Closes: #342
Approved by: rhatdan
Diffstat (limited to 'cmd/podman')
| -rw-r--r-- | cmd/podman/pull.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/cmd/podman/pull.go b/cmd/podman/pull.go index c19e6715b..886f82dd5 100644 --- a/cmd/podman/pull.go +++ b/cmd/podman/pull.go @@ -4,6 +4,7 @@ import ( "io" "os" + "fmt" "github.com/containers/image/types" "github.com/pkg/errors" "github.com/projectatomic/libpod/libpod" @@ -106,5 +107,13 @@ func pullCmd(c *cli.Context) error { if _, err := runtime.PullImage(image, options); err != nil { return errors.Wrapf(err, "error pulling image %q", image) } + + newImage := runtime.NewImage(image) + iid, err := newImage.GetImageID() + // Intentially choosing to ignore if there is an error because + // outputting the image ID is a NTH and not integral to the pull + if err == nil { + fmt.Println(iid) + } return nil } |