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-rw-r--r--cmd/podman/tag.go4
-rw-r--r--docs/source/markdown/podman-tag.1.md12
2 files changed, 9 insertions, 7 deletions
diff --git a/cmd/podman/tag.go b/cmd/podman/tag.go
index eb43d695c..215b716b8 100644
--- a/cmd/podman/tag.go
+++ b/cmd/podman/tag.go
@@ -12,7 +12,7 @@ var (
tagDescription = "Adds one or more additional names to locally-stored image."
_tagCommand = &cobra.Command{
- Use: "tag [flags] IMAGE TAG [TAG...]",
+ Use: "tag [flags] IMAGE TARGET_NAME [TARGET_NAME...]",
Short: "Add an additional name to a local image",
Long: tagDescription,
RunE: func(cmd *cobra.Command, args []string) error {
@@ -51,7 +51,7 @@ func tagCmd(c *cliconfig.TagValues) error {
for _, tagName := range args[1:] {
if err := newImage.TagImage(tagName); err != nil {
- return errors.Wrapf(err, "error adding '%s' to image %q", tagName, newImage.InputName)
+ return errors.Wrapf(err, "error adding %q to image %q", tagName, newImage.InputName)
}
}
return nil
diff --git a/docs/source/markdown/podman-tag.1.md b/docs/source/markdown/podman-tag.1.md
index 291d95228..064ea401d 100644
--- a/docs/source/markdown/podman-tag.1.md
+++ b/docs/source/markdown/podman-tag.1.md
@@ -4,14 +4,15 @@
podman\-tag - Add an additional name to a local image
## SYNOPSIS
-**podman tag** *image*[:*tag*] *target-name*[:*tag*] [*options*]
+**podman tag** *image*[:*tag*] [*target-name*[:*tag*]...] [*options*]
-**podman image tag** *image*[:*tag*] *target-name*[:*tag*] [*options*]
+**podman image tag** *image*[:*tag*] [*target-name*[:*tag*]...] [*options*]
## DESCRIPTION
-Assigns a new alias to an image. An alias refers to the entire image name, including the optional
-*tag* after the `:`. If you do not provide *tag*, podman will default to `latest` for both
-the *image* and the *target-name*.
+Assigns a new image name to an existing image. A full name refers to the entire
+image name, including the optional *tag* after the `:`. If there is no *tag*
+provided, then podman will default to `latest` for both the *image* and the
+*target-name*.
## OPTIONS
@@ -32,4 +33,5 @@ $ podman tag httpd myregistryhost:5000/fedora/httpd:v2
podman(1)
## HISTORY
+December 2019, Update description to refer to 'name' instead of 'alias' by Sascha Grunert <sgrunert@suse.com>
July 2017, Originally compiled by Ryan Cole <rycole@redhat.com>