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