/
upgrades.go
43 lines (34 loc) · 1.31 KB
/
upgrades.go
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package v15
import (
"fmt"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/module"
upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
"github.com/exfury/furya/v18/app/keepers"
tokenfactorytypes "github.com/exfury/furya/v18/x/tokenfactory/types"
)
// We now charge 2 million gas * gas price to create a denom.
const NewDenomCreationGasConsume uint64 = 2_000_000
func CreateV15PatchUpgradeHandler(
mm *module.Manager,
cfg module.Configurator,
keepers *keepers.AppKeepers,
) upgradetypes.UpgradeHandler {
return func(ctx sdk.Context, _ upgradetypes.Plan, vm module.VersionMap) (module.VersionMap, error) {
logger := ctx.Logger().With("upgrade", UpgradeName)
logger.Info(fmt.Sprintf("pre migrate version map: %v", vm))
versionMap, err := mm.RunMigrations(ctx, cfg, vm)
logger.Info(fmt.Sprintf("post migrate version map: %v", versionMap))
// x/TokenFactory
// Use denom creation gas consumtion instead of fee for contract developers
updatedTf := tokenfactorytypes.Params{
DenomCreationFee: nil,
DenomCreationGasConsume: NewDenomCreationGasConsume,
}
if err := keepers.TokenFactoryKeeper.SetParams(ctx, updatedTf); err != nil {
return versionMap, err
}
logger.Info(fmt.Sprintf("updated tokenfactory params to %v", updatedTf))
return versionMap, err
}
}