From 409ed259c6b3ea9122c697e9e20b4b1572f485d1 Mon Sep 17 00:00:00 2001 From: baude Date: Thu, 15 Feb 2018 10:33:18 -0600 Subject: 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 Closes: #342 Approved by: rhatdan --- cmd/podman/pull.go | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'cmd') 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 } -- cgit v1.2.3-54-g00ecf