d16c560664
Functions and types in this package were exported as part of the "compose on kubernetes" feature, which was deprecated and removed. These functions are meant for internal use, and will be removed in the next release. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
72 lines
2.0 KiB
Go
72 lines
2.0 KiB
Go
package stack
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import (
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"context"
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"io"
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"sort"
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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/formatter"
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"github.com/docker/cli/cli/command/stack/options"
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"github.com/docker/cli/cli/command/stack/swarm"
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flagsHelper "github.com/docker/cli/cli/flags"
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"github.com/fvbommel/sortorder"
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"github.com/spf13/cobra"
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)
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type listOptions = options.List
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func newListCommand(dockerCli command.Cli) *cobra.Command {
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opts := listOptions{}
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cmd := &cobra.Command{
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Use: "ls [OPTIONS]",
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Aliases: []string{"list"},
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Short: "List stacks",
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Args: cli.NoArgs,
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RunE: func(cmd *cobra.Command, args []string) error {
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return runList(cmd.Context(), dockerCli, opts)
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},
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ValidArgsFunction: completion.NoComplete,
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}
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flags := cmd.Flags()
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flags.StringVar(&opts.Format, "format", "", flagsHelper.FormatHelp)
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return cmd
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}
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// RunList performs a stack list against the specified swarm cluster
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//
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// Deprecated: this function was for internal use and will be removed in the next release.
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func RunList(ctx context.Context, dockerCLI command.Cli, opts options.List) error {
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return runList(ctx, dockerCLI, opts)
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}
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// runList performs a stack list against the specified swarm cluster
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func runList(ctx context.Context, dockerCLI command.Cli, opts listOptions) error {
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ss, err := swarm.GetStacks(ctx, dockerCLI.Client())
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if err != nil {
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return err
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}
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stacks := make([]*formatter.Stack, 0, len(ss))
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stacks = append(stacks, ss...)
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return format(dockerCLI.Out(), opts, stacks)
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}
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func format(out io.Writer, opts listOptions, stacks []*formatter.Stack) error {
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fmt := formatter.Format(opts.Format)
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if fmt == "" || fmt == formatter.TableFormatKey {
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fmt = formatter.SwarmStackTableFormat
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}
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stackCtx := formatter.Context{
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Output: out,
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Format: fmt,
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}
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sort.Slice(stacks, func(i, j int) bool {
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return sortorder.NaturalLess(stacks[i].Name, stacks[j].Name)
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})
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return formatter.StackWrite(stackCtx, stacks)
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}
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