mirror of https://github.com/restic/restic.git
59 lines
1.7 KiB
Go
59 lines
1.7 KiB
Go
package main
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import (
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"fmt"
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"github.com/restic/restic/internal/errors"
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"github.com/restic/restic/internal/feature"
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"github.com/restic/restic/internal/ui/table"
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"github.com/spf13/cobra"
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)
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var featuresCmd = &cobra.Command{
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Use: "features",
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Short: "Print list of feature flags",
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Long: `
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The "features" command prints a list of supported feature flags.
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To pass feature flags to restic, set the RESTIC_FEATURES environment variable
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to "featureA=true,featureB=false". Specifying an unknown feature flag is an error.
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A feature can either be in alpha, beta, stable or deprecated state.
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An _alpha_ feature is disabled by default and may change in arbitrary ways between restic versions or be removed.
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A _beta_ feature is enabled by default, but still can change in minor ways or be removed.
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A _stable_ feature is always enabled and cannot be disabled. The flag will be removed in a future restic version.
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A _deprecated_ feature is always disabled and cannot be enabled. The flag will be removed in a future restic version.
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EXIT STATUS
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===========
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Exit status is 0 if the command was successful, and non-zero if there was any error.
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`,
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Hidden: true,
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DisableAutoGenTag: true,
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RunE: func(_ *cobra.Command, args []string) error {
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if len(args) != 0 {
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return errors.Fatal("the feature command expects no arguments")
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}
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fmt.Printf("All Feature Flags:\n")
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flags := feature.Flag.List()
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tab := table.New()
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tab.AddColumn("Name", "{{ .Name }}")
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tab.AddColumn("Type", "{{ .Type }}")
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tab.AddColumn("Default", "{{ .Default }}")
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tab.AddColumn("Description", "{{ .Description }}")
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for _, flag := range flags {
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tab.AddRow(flag)
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}
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return tab.Write(globalOptions.stdout)
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},
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}
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func init() {
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cmdRoot.AddCommand(featuresCmd)
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}
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