29136e17d4
- Reorganized documentation - Reordered columns - Renamed column names - Added `--` to options in output - Updated aliases Signed-off-by: Jonathon Anderson <janderson@ciq.com>
39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
package info
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import (
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"github.com/spf13/cobra"
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"github.com/warewulf/warewulf/internal/pkg/overlay"
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)
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var (
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baseCmd = &cobra.Command{
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Use: "info [flags] OVERLAY_NAME FILE_PATH",
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Short: "Show variables for a template file in an overlay",
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Long: "This command will show the variables for a given template file in a given\n" + "overlay.",
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Aliases: []string{"variables", "vars"},
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Args: cobra.ExactArgs(2),
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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 overlay.FindOverlays(), cobra.ShellCompDirectiveNoFileComp
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} else if len(args) == 1 {
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ov, err := overlay.Get(args[0])
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if err != nil {
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return nil, cobra.ShellCompDirectiveError
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}
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files, err := ov.GetFiles()
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if err != nil {
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return nil, cobra.ShellCompDirectiveError
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}
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return files, cobra.ShellCompDirectiveNoFileComp
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}
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return nil, cobra.ShellCompDirectiveNoFileComp
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},
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}
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)
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// GetCommand returns the root cobra.Command for this application.
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func GetCommand() *cobra.Command {
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return baseCmd
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}
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