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Remove deprecated -f flag on docker tag

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The -f flag on docker tag has been deprecated in docker 1.10 and
is expected to be removed in docker 1.12.

This fix removed the -f flag on docker tag and also updated
deprecated.md.

NOTE: A separate pull request for engine-api has been opened to
cover the related changes.

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
This commit is contained in:
Yong Tang 2016-05-29 08:16:39 -07:00
parent 1dab9af5d5
commit 4455ec14b8
6 changed files with 6 additions and 29 deletions
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8
api/client/tag.go
View file

@ -5,7 +5,6 @@ import (
Cli "github.com/docker/docker/cli"
flag "github.com/docker/docker/pkg/mflag"
"github.com/docker/engine-api/types"
)
// CmdTag tags an image into a repository.
@ -13,14 +12,9 @@ import (
// Usage: docker tag [OPTIONS] IMAGE[:TAG] [REGISTRYHOST/][USERNAME/]NAME[:TAG]
func (cli *DockerCli) CmdTag(args ...string) error {
cmd := Cli.Subcmd("tag", []string{"IMAGE[:TAG] [REGISTRYHOST/][USERNAME/]NAME[:TAG]"}, Cli.DockerCommands["tag"].Description, true)
force := cmd.Bool([]string{"#f", "#-force"}, false, "Force the tagging even if there's a conflict")
cmd.Require(flag.Exact, 2)
cmd.ParseFlags(args, true)
options := types.ImageTagOptions{
Force: *force,
}
return cli.client.ImageTag(context.Background(), cmd.Arg(0), cmd.Arg(1), options)
return cli.client.ImageTag(context.Background(), cmd.Arg(0), cmd.Arg(1))
}

6
api/client/trust.go
View file

@ -265,11 +265,7 @@ func (cli *DockerCli) trustedReference(ctx context.Context, ref reference.NamedT
func (cli *DockerCli) tagTrusted(ctx context.Context, trustedRef reference.Canonical, ref reference.NamedTagged) error {
fmt.Fprintf(cli.out, "Tagging %s as %s\n", trustedRef.String(), ref.String())
options := types.ImageTagOptions{
Force: true,
}
return cli.client.ImageTag(ctx, trustedRef.String(), ref.String(), options)
return cli.client.ImageTag(ctx, trustedRef.String(), ref.String())
}
func notaryError(repoName string, err error) error {

4
docs/deprecated.md
View file

@ -35,9 +35,9 @@ The fields `ID`, `Status` and `From` in the events API have been deprecated in f
See the events API documentation for the new format.
### `-f` flag on `docker tag`
**Deprecated In Release: v1.10**
**Deprecated In Release: [v1.10.0](https://github.com/docker/docker/releases/tag/v1.10.0)**
**Target For Removal In Release: v1.12**
**Removed In Release: v1.12.0**
To make tagging consistent across the various `docker` commands, the `-f` flag on the `docker tag` command is deprecated. It is not longer necessary to specify `-f` to move a tag from one image to another. Nor will `docker` generate an error if the `-f` flag is missing and the specified tag is already in use.

2
integration-cli/docker_cli_images_test.go
View file

@ -240,7 +240,7 @@ func (s *DockerSuite) TestImagesEnsureDanglingImageOnlyListedOnce(c *check.C) {
imageID := stringid.TruncateID(strings.TrimSpace(out))
// overwrite the tag, making the previous image dangling
dockerCmd(c, "tag", "-f", "busybox", "foobox")
dockerCmd(c, "tag", "busybox", "foobox")
out, _ = dockerCmd(c, "images", "-q", "-f", "dangling=true")
// Expect one dangling image

2
integration-cli/docker_cli_ps_test.go
View file

@ -658,7 +658,7 @@ func (s *DockerSuite) TestPsImageIDAfterUpdate(c *check.C) {
out, _, err = runCommandWithOutput(runCmd)
c.Assert(err, checker.IsNil)
runCmd = exec.Command(dockerBinary, "tag", "-f", updatedImageName, originalImageName)
runCmd = exec.Command(dockerBinary, "tag", updatedImageName, originalImageName)
out, _, err = runCommandWithOutput(runCmd)
c.Assert(err, checker.IsNil)

13
integration-cli/docker_cli_tag_test.go
View file

@ -86,19 +86,6 @@ func (s *DockerSuite) TestTagExistedNameWithoutForce(c *check.C) {
dockerCmd(c, "tag", "busybox:latest", "busybox:test")
}
// tag an image with an existed tag name with -f option should work
func (s *DockerSuite) TestTagExistedNameWithForce(c *check.C) {
// Don't attempt to pull on Windows as not in hub. It's installed
// as an image through .ensure-frozen-images-windows
if daemonPlatform != "windows" {
if err := pullImageIfNotExist("busybox:latest"); err != nil {
c.Fatal("couldn't find the busybox:latest image locally and failed to pull it")
}
}
dockerCmd(c, "tag", "busybox:latest", "busybox:test")
dockerCmd(c, "tag", "-f", "busybox:latest", "busybox:test")
}
func (s *DockerSuite) TestTagWithPrefixHyphen(c *check.C) {
// Don't attempt to pull on Windows as not in hub. It's installed
// as an image through .ensure-frozen-images-windows