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version.go
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version.go
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// Copyright (c) 2022 Gobalsky Labs Limited
//
// Use of this software is governed by the Business Source License included
// in the LICENSE file and at https://www.mariadb.com/bsl11.
//
// Change Date: 18 months from the later of the date of the first publicly
// available Distribution of this version of the repository, and 25 June 2022.
//
// On the date above, in accordance with the Business Source License, use
// of this software will be governed by version 3 or later of the GNU General
// Public License.
package commands
import (
"context"
"fmt"
"code.vegaprotocol.io/vega/core/config"
vgjson "code.vegaprotocol.io/vega/libs/json"
"code.vegaprotocol.io/vega/version"
"github.com/jessevdk/go-flags"
)
type VersionCmd struct {
version string
hash string
config.OutputFlag
}
func (cmd *VersionCmd) Execute(_ []string) error {
if cmd.Output.IsJSON() {
return vgjson.Print(struct {
Version string `json:"version"`
Hash string `json:"hash"`
}{
Version: cmd.version,
Hash: cmd.hash,
})
}
fmt.Printf("Vega Datanode CLI %s (%s)\n", cmd.version, cmd.hash)
return nil
}
var versionCmd VersionCmd
func Version(ctx context.Context, parser *flags.Parser) error {
versionCmd = VersionCmd{
version: version.Get(),
hash: version.GetCommitHash(),
}
_, err := parser.AddCommand("version", "Show version info", "Show version info", &versionCmd)
return err
}