0g-chain/migrate/v0_16/migrate.go
Ruaridh ffef832d45
Upgrade to sdk v0.44.5 and add IBC (#1106)
- Upgrade cosmos-sdk to v0.44.5 from v0.39.2
- Add Legacy Tx Endpoint for backwards compatibility
- Add IBC v1.2.3 Support

Co-authored-by: DracoLi <draco@dracoli.com>
Co-authored-by: drklee3 <derrick@dlee.dev>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: Draco Li <draco@kava.io>
Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
Co-authored-by: Denali Marsh <denali@kava.io>
2022-01-07 17:39:27 -07:00

42 lines
966 B
Go

package v0_16
import (
"encoding/json"
"fmt"
"time"
"github.com/cosmos/cosmos-sdk/client"
genutiltypes "github.com/cosmos/cosmos-sdk/x/genutil/types"
tmtypes "github.com/tendermint/tendermint/types"
"github.com/kava-labs/kava/app"
)
var (
GenesisTime = time.Date(2022, 1, 19, 16, 0, 0, 0, time.UTC)
ChainID = "kava-9"
)
// Migrate converts v15 genesis doc to v16 genesis doc
func Migrate(genDoc *tmtypes.GenesisDoc, ctx client.Context) (*tmtypes.GenesisDoc, error) {
app.SetSDKConfig()
var appState genutiltypes.AppMap
var err error
if err := json.Unmarshal(genDoc.AppState, &appState); err != nil {
return nil, fmt.Errorf("failed to marchal app state from genesis doc: %w", err)
}
MigrateCosmosAppState(appState, ctx, GenesisTime)
migrateKavaAppState(appState, ctx)
genDoc.AppState, err = json.Marshal(appState)
if err != nil {
return nil, err
}
genDoc.GenesisTime = GenesisTime
genDoc.ChainID = ChainID
return genDoc, nil
}