f68a9a06fe
This patch deprecates exported container commands and moves the
implementation details to an unexported function.
Commands that are affected include:
- container.NewRunCommand
- container.NewExecCommand
- container.NewPsCommand
- container.NewContainerCommand
- container.NewAttachCommand
- container.NewCommitCommand
- container.NewCopyCommand
- container.NewCreateCommand
- container.NewDiffCommand
- container.NewExportCommand
- container.NewKillCommand
- container.NewLogsCommand
- container.NewPauseCommand
- container.NewPortCommand
- container.NewRenameCommand
- container.NewRestartCommand
- container.NewRmCommand
- container.NewStartCommand
- container.NewStatsCommand
- container.NewStopCommand
- container.NewTopCommand
- container.NewUnpauseCommand
- container.NewUpdateCommand
- container.NewWaitCommand
- container.NewPruneCommand
Signed-off-by: Alano Terblanche <18033717+Benehiko@users.noreply.github.com>
(cherry picked from commit 38595fecb6)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
package container
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import (
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"context"
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"github.com/docker/cli/cli"
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"github.com/docker/cli/cli/command"
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"github.com/docker/cli/cli/command/completion"
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"github.com/docker/cli/cli/command/formatter"
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"github.com/spf13/cobra"
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)
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// NewDiffCommand creates a new cobra.Command for `docker diff`
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//
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// Deprecated: Do not import commands directly. They will be removed in a future release.
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func NewDiffCommand(dockerCLI command.Cli) *cobra.Command {
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return newDiffCommand(dockerCLI)
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}
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func newDiffCommand(dockerCLI command.Cli) *cobra.Command {
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return &cobra.Command{
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Use: "diff CONTAINER",
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Short: "Inspect changes to files or directories on a container's filesystem",
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Args: cli.ExactArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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return runDiff(cmd.Context(), dockerCLI, args[0])
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},
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Annotations: map[string]string{
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"aliases": "docker container diff, docker diff",
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},
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ValidArgsFunction: completion.ContainerNames(dockerCLI, false),
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}
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}
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func runDiff(ctx context.Context, dockerCLI command.Cli, containerID string) error {
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changes, err := dockerCLI.Client().ContainerDiff(ctx, containerID)
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if err != nil {
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return err
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}
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diffCtx := formatter.Context{
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Output: dockerCLI.Out(),
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Format: NewDiffFormat("{{.Type}} {{.Path}}"),
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}
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return DiffFormatWrite(diffCtx, changes)
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}
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