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version.go
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version.go
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// SPDX-License-Identifier: BSD-3-Clause
// Copyright (c) 2022, Unikraft GmbH and The KraftKit Authors.
// Licensed under the BSD-3-Clause License (the "License").
// You may not use this file except in compliance with the License.
package version
import (
"context"
"fmt"
"github.com/spf13/cobra"
"kraftkit.sh/cmdfactory"
"kraftkit.sh/internal/version"
"kraftkit.sh/iostreams"
)
type VersionOptions struct{}
func NewCmd() *cobra.Command {
cmd, err := cmdfactory.New(&VersionOptions{}, cobra.Command{
Short: "Show kraft version information",
Use: "version",
Aliases: []string{"v"},
Args: cobra.NoArgs,
Annotations: map[string]string{
cmdfactory.AnnotationHelpGroup: "misc",
},
})
if err != nil {
panic(err)
}
return cmd
}
func (opts *VersionOptions) Run(ctx context.Context, _ []string) error {
fmt.Fprintf(iostreams.G(ctx).Out, "kraft %s", version.String())
return nil
}