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purge.go
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purge.go
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/*
This work is licensed and released under GNU GPL v3 or any other later versions.
The full text of the license is below/ found at <http://www.gnu.org/licenses/>
(c) 2023 Rocket Pool Pty Ltd. Modified under GNU GPL v3. [1.5.0]
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package wallet
import (
"fmt"
"github.com/stader-labs/stader-node/shared/services"
"github.com/stader-labs/stader-node/shared/types/api"
"github.com/stader-labs/stader-node/shared/utils/validator"
"github.com/urfave/cli"
)
func purge(c *cli.Context) (*api.PurgeResponse, error) {
cfg, err := services.GetConfig(c)
if err != nil {
return nil, err
}
w, err := services.GetWallet(c)
if err != nil {
return nil, err
}
pm, err := services.GetPasswordManager(c)
if err != nil {
return nil, err
}
bc, err := services.GetBeaconClient(c)
if err != nil {
return nil, err
}
d, err := services.GetDocker(c)
if err != nil {
return nil, err
}
response := api.PurgeResponse{}
// Stop the VC to unlock keystores and slashing DBs
err = validator.StopValidator(cfg, bc, nil, d)
if err != nil {
return nil, fmt.Errorf("error stopping validator client: %w", err)
}
// Delete the VC directories
err = w.DeleteValidatorStores()
if err != nil {
return nil, fmt.Errorf("error deleting validator storage: %w", err)
}
// Delete the wallet and password
err = w.Delete()
if err != nil {
return nil, fmt.Errorf("error deleting wallet: %w", err)
}
err = pm.DeletePassword()
if err != nil {
return nil, fmt.Errorf("error deleting password: %w", err)
}
// Restart the VC once cleanup is done
err = validator.RestartValidator(cfg, bc, nil, d)
if err != nil {
return nil, fmt.Errorf("error restarting validator client: %w", err)
}
return &response, nil
}