mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-11-10 10:05:18 +00:00
128 lines
4.4 KiB
Go
128 lines
4.4 KiB
Go
package app
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import (
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"fmt"
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"github.com/cosmos/cosmos-sdk/baseapp"
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storetypes "github.com/cosmos/cosmos-sdk/store/types"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/types/module"
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authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
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banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
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consensustypes "github.com/cosmos/cosmos-sdk/x/consensus/types"
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crisistypes "github.com/cosmos/cosmos-sdk/x/crisis/types"
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distrtypes "github.com/cosmos/cosmos-sdk/x/distribution/types"
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govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
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govv1 "github.com/cosmos/cosmos-sdk/x/gov/types/v1"
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minttypes "github.com/cosmos/cosmos-sdk/x/mint/types"
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paramstypes "github.com/cosmos/cosmos-sdk/x/params/types"
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slashingtypes "github.com/cosmos/cosmos-sdk/x/slashing/types"
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stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
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upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
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packetforwardtypes "github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v7/packetforward/types"
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ibctransfertypes "github.com/cosmos/ibc-go/v7/modules/apps/transfer/types"
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ibctmmigrations "github.com/cosmos/ibc-go/v7/modules/light-clients/07-tendermint/migrations"
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)
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const (
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UpgradeName_Testnet = "v0.3.0"
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CDPLiquidationBlockInterval = int64(50)
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)
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// RegisterUpgradeHandlers registers the upgrade handlers for the app.
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func (app App) RegisterUpgradeHandlers() {
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app.upgradeKeeper.SetUpgradeHandler(
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UpgradeName_Testnet,
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upgradeHandler(app, UpgradeName_Testnet),
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)
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upgradeInfo, err := app.upgradeKeeper.ReadUpgradeInfoFromDisk()
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if err != nil {
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panic(err)
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}
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doUpgrade := upgradeInfo.Name == UpgradeName_Testnet
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if doUpgrade && !app.upgradeKeeper.IsSkipHeight(upgradeInfo.Height) {
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storeUpgrades := storetypes.StoreUpgrades{
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Added: []string{
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crisistypes.ModuleName,
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consensustypes.ModuleName,
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packetforwardtypes.ModuleName,
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},
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}
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// configure store loader that checks if version == upgradeHeight and applies store upgrades
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app.SetStoreLoader(upgradetypes.UpgradeStoreLoader(upgradeInfo.Height, &storeUpgrades))
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}
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}
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// upgradeHandler returns an UpgradeHandler for the given upgrade parameters.
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func upgradeHandler(
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app App,
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name string,
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) upgradetypes.UpgradeHandler {
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return func(
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ctx sdk.Context,
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plan upgradetypes.Plan,
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fromVM module.VersionMap,
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) (module.VersionMap, error) {
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app.Logger().Info(fmt.Sprintf("running %s upgrade handler", name))
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baseAppLegacySS := app.paramsKeeper.Subspace(baseapp.Paramspace).WithKeyTable(paramstypes.ConsensusParamsKeyTable())
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// Set param key table for params module migration
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for _, subspace := range app.paramsKeeper.GetSubspaces() {
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subspace := subspace
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var keyTable paramstypes.KeyTable
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switch subspace.Name() {
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// sdk
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case authtypes.ModuleName:
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keyTable = authtypes.ParamKeyTable() //nolint:staticcheck
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case banktypes.ModuleName:
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keyTable = banktypes.ParamKeyTable() //nolint:staticcheck,nolintlint
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case stakingtypes.ModuleName:
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keyTable = stakingtypes.ParamKeyTable()
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case minttypes.ModuleName:
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keyTable = minttypes.ParamKeyTable() //nolint:staticcheck
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case distrtypes.ModuleName:
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keyTable = distrtypes.ParamKeyTable() //nolint:staticcheck,nolintlint
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case slashingtypes.ModuleName:
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keyTable = slashingtypes.ParamKeyTable() //nolint:staticcheck
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case govtypes.ModuleName:
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keyTable = govv1.ParamKeyTable() //nolint:staticcheck
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case crisistypes.ModuleName:
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keyTable = crisistypes.ParamKeyTable() //nolint:staticcheck
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// ibc
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case ibctransfertypes.ModuleName:
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keyTable = ibctransfertypes.ParamKeyTable() //nolint:staticcheck
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default:
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continue
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}
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if !subspace.HasKeyTable() {
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// NOTE: This modifies the internal map used to store the key table entries
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// which is a pointer.
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subspace.WithKeyTable(keyTable)
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}
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}
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// optional migration: prune expired tendermint consensus states to save storage space
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// see https://github.com/cosmos/ibc-go/blob/v7.2.0/docs/migrations/v6-to-v7.md#chains
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if _, err := ibctmmigrations.PruneExpiredConsensusStates(ctx, app.appCodec, app.ibcKeeper.ClientKeeper); err != nil {
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return nil, err
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}
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// migrate tendermint consensus parameters from x/params module to a
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// dedicated x/consensus module.
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baseapp.MigrateParams(ctx, baseAppLegacySS, &app.consensusParamsKeeper)
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// run migrations for all modules and return new consensus version map
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versionMap, err := app.mm.RunMigrations(ctx, app.configurator, fromVM)
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return versionMap, err
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}
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}
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