39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
package show
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import (
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"github.com/hpcng/warewulf/internal/pkg/container"
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"github.com/spf13/cobra"
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)
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var (
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baseCmd = &cobra.Command{
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DisableFlagsInUseLine: true,
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Use: "show [OPTIONS] CONTAINER",
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Short: "Show root fs dir for container",
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Long: `Shows the base directory for the chroot of the given container.
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More information about the conainer can be shown with the '-a' option.`,
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RunE: CobraRunE,
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ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
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if len(args) != 0 {
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return nil, cobra.ShellCompDirectiveNoFileComp
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}
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list, _ := container.ListSources()
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return list, cobra.ShellCompDirectiveNoFileComp
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},
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Aliases: []string{"sh", "chroot"},
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Args: cobra.MinimumNArgs(1),
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}
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ShowAll bool
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)
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func init() {
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baseCmd.PersistentFlags().BoolVarP(&ShowAll, "all", "a", false, "Show all information about a container")
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}
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// GetRootCommand returns the root cobra.Command for the application.
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func GetCommand() *cobra.Command {
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return baseCmd
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}
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