mirror of https://github.com/docker/cli.git
62 lines
1.7 KiB
Go
62 lines
1.7 KiB
Go
package stack
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import (
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"fmt"
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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/stack/swarm"
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"github.com/spf13/cobra"
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)
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// NewStackCommand returns a cobra command for `stack` subcommands
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func NewStackCommand(dockerCli command.Cli) *cobra.Command {
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cmd := &cobra.Command{
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Use: "stack [OPTIONS]",
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Short: "Manage Swarm stacks",
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Args: cli.NoArgs,
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RunE: command.ShowHelp(dockerCli.Err()),
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Annotations: map[string]string{
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"version": "1.25",
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"swarm": "manager",
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},
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}
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defaultHelpFunc := cmd.HelpFunc()
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cmd.SetHelpFunc(func(c *cobra.Command, args []string) {
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if err := cmd.Root().PersistentPreRunE(c, args); err != nil {
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fmt.Fprintln(dockerCli.Err(), err)
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return
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}
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defaultHelpFunc(c, args)
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})
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cmd.AddCommand(
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newDeployCommand(dockerCli),
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newListCommand(dockerCli),
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newPsCommand(dockerCli),
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newRemoveCommand(dockerCli),
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newServicesCommand(dockerCli),
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newConfigCommand(dockerCli),
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)
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flags := cmd.PersistentFlags()
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flags.String("orchestrator", "", "Orchestrator to use (swarm|all)")
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flags.SetAnnotation("orchestrator", "deprecated", nil)
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flags.MarkDeprecated("orchestrator", "option will be ignored")
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return cmd
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}
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// completeNames offers completion for swarm stacks
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func completeNames(dockerCli command.Cli) completion.ValidArgsFn {
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return func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
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list, err := swarm.GetStacks(cmd.Context(), dockerCli)
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if err != nil {
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return nil, cobra.ShellCompDirectiveError
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}
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var names []string
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for _, stack := range list {
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names = append(names, stack.Name)
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}
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return names, cobra.ShellCompDirectiveNoFileComp
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}
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}
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