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helpers.go
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/
helpers.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.VEGA 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 config
import (
"fmt"
"os"
"code.vegaprotocol.io/vega/paths"
)
func EnsureNodeConfig(vegaPaths paths.Paths) (*Loader, *Config, error) {
cfgLoader, err := InitialiseLoader(vegaPaths)
if err != nil {
return nil, nil, fmt.Errorf("couldn't initialise configuration loader: %w", err)
}
configExists, err := cfgLoader.ConfigExists()
if err != nil {
return nil, nil, fmt.Errorf("couldn't verify configuration presence: %w", err)
}
if !configExists {
return nil, nil, fmt.Errorf("node has not been initialised, please run `%s init`", os.Args[0])
}
cfg, err := cfgLoader.Get()
if err != nil {
return nil, nil, fmt.Errorf("couldn't get configuration: %w", err)
}
return cfgLoader, cfg, nil
}