mukan-ibc/simapp/upgrades/upgrades.go
Mukan Erkin Törük 6852832fe8
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initial: sovereign Mukan Network fork
2026-05-11 03:18:28 +03:00

86 lines
3.1 KiB
Go

package upgrades
import (
"context"
upgradetypes "cosmossdk.io/x/upgrade/types"
"github.com/cosmos/cosmos-sdk/baseapp"
"github.com/cosmos/cosmos-sdk/codec"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/module"
consensusparamskeeper "github.com/cosmos/cosmos-sdk/x/consensus/keeper"
paramskeeper "github.com/cosmos/cosmos-sdk/x/params/keeper"
paramstypes "github.com/cosmos/cosmos-sdk/x/params/types"
clientkeeper "github.com/cosmos/ibc-go/v10/modules/core/02-client/keeper"
"github.com/cosmos/ibc-go/v10/modules/core/exported"
ibctmmigrations "github.com/cosmos/ibc-go/v10/modules/light-clients/07-tendermint/migrations"
)
const (
// V7 defines the upgrade name for the ibc-go/v7 upgrade handler.
V7 = "v7"
// V7_1 defines the upgrade name for the ibc-go/v7.1 upgrade handler.
V7_1 = "v7.1"
// V8 defines the upgrade name for the ibc-go/v8 upgrade handler.
V8 = "v8"
// V8_1 defines the upgrade name for the ibc-go/v8.1 upgrade handler.
V8_1 = "v8.1"
// V10 defines the upgrade name for the ibc-go/v10 upgrade handler.
V10 = "v10"
)
// CreateDefaultUpgradeHandler creates an upgrade handler which can be used for regular upgrade tests
// that do not require special logic
func CreateDefaultUpgradeHandler(
mm *module.Manager,
configurator module.Configurator,
) upgradetypes.UpgradeHandler {
return func(ctx context.Context, _ upgradetypes.Plan, vm module.VersionMap) (module.VersionMap, error) {
return mm.RunMigrations(ctx, configurator, vm)
}
}
// CreateV7UpgradeHandler creates an upgrade handler for the ibc-go/v7 SimApp upgrade.
func CreateV7UpgradeHandler(
mm *module.Manager,
configurator module.Configurator,
cdc codec.BinaryCodec,
clientKeeper clientkeeper.Keeper,
consensusParamsKeeper consensusparamskeeper.Keeper,
paramsKeeper paramskeeper.Keeper,
) upgradetypes.UpgradeHandler {
return func(goCtx context.Context, _ upgradetypes.Plan, vm module.VersionMap) (module.VersionMap, error) {
ctx := sdk.UnwrapSDKContext(goCtx)
// OPTIONAL: prune expired tendermint consensus states to save storage space
if _, err := ibctmmigrations.PruneExpiredConsensusStates(ctx, cdc, &clientKeeper); err != nil {
return nil, err
}
legacyBaseAppSubspace := paramsKeeper.Subspace(baseapp.Paramspace).WithKeyTable(paramstypes.ConsensusParamsKeyTable())
err := baseapp.MigrateParams(ctx, legacyBaseAppSubspace, consensusParamsKeeper.ParamsStore)
if err != nil {
panic(err)
}
return mm.RunMigrations(goCtx, configurator, vm)
}
}
// CreateV7LocalhostUpgradeHandler creates an upgrade handler for the ibc-go/v7.1 SimApp upgrade.
func CreateV7LocalhostUpgradeHandler(
mm *module.Manager,
configurator module.Configurator,
clientKeeper clientkeeper.Keeper,
) upgradetypes.UpgradeHandler {
return func(goCtx context.Context, _ upgradetypes.Plan, vm module.VersionMap) (module.VersionMap, error) {
ctx := sdk.UnwrapSDKContext(goCtx)
// explicitly update the IBC 02-client params, adding the localhost client type
params := clientKeeper.GetParams(ctx)
params.AllowedClients = append(params.AllowedClients, exported.Localhost)
clientKeeper.SetParams(ctx, params)
return mm.RunMigrations(goCtx, configurator, vm)
}
}