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https://gitlab.com/pulsechaincom/prysm-pulse.git
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4f9752bb3e
* include migration and logic for stopping early in slashing protection checks * remove commented code * extract methods * migration logic tested up * migration up and down tests * Update validator/db/kv/attester_protection.go Co-authored-by: terence tsao <terence@prysmaticlabs.com> * added in pruning and batched migrations Co-authored-by: Victor Farazdagi <simple.square@gmail.com> Co-authored-by: terence tsao <terence@prysmaticlabs.com>
47 lines
1.2 KiB
Go
47 lines
1.2 KiB
Go
package db
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import (
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"context"
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"path"
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"github.com/pkg/errors"
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"github.com/prysmaticlabs/prysm/shared/cmd"
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"github.com/prysmaticlabs/prysm/shared/fileutil"
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"github.com/prysmaticlabs/prysm/validator/db/kv"
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"github.com/urfave/cli/v2"
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)
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func migrateUp(cliCtx *cli.Context) error {
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dataDir := cliCtx.String(cmd.DataDirFlag.Name)
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if !fileutil.FileExists(path.Join(dataDir, kv.ProtectionDbFileName)) {
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return errors.New("No validator db found at path, nothing to migrate")
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}
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ctx := context.Background()
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log.Info("Opening DB")
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validatorDB, err := kv.NewKVStore(ctx, dataDir, &kv.Config{})
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if err != nil {
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return err
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}
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log.Info("Running migrations")
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return validatorDB.RunUpMigrations(ctx)
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}
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func migrateDown(cliCtx *cli.Context) error {
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dataDir := cliCtx.String(cmd.DataDirFlag.Name)
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if !fileutil.FileExists(path.Join(dataDir, kv.ProtectionDbFileName)) {
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return errors.New("No validator db found at path, nothing to rollback")
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}
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ctx := context.Background()
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log.Info("Opening DB")
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validatorDB, err := kv.NewKVStore(ctx, dataDir, &kv.Config{})
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if err != nil {
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return err
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}
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log.Info("Running migrations")
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return validatorDB.RunDownMigrations(ctx)
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}
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