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app.go
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package app
import (
"context"
"fmt"
"io"
stdlog "log"
"os"
"path/filepath"
dbm "github.com/cosmos/cosmos-db"
"github.com/cosmos/gogoproto/proto"
"github.com/cosmos/ibc-go/modules/capability"
capabilitykeeper "github.com/cosmos/ibc-go/modules/capability/keeper"
capabilitytypes "github.com/cosmos/ibc-go/modules/capability/types"
"github.com/cosmos/ibc-go/v8/modules/apps/transfer"
ibctransferkeeper "github.com/cosmos/ibc-go/v8/modules/apps/transfer/keeper"
ibctransfertypes "github.com/cosmos/ibc-go/v8/modules/apps/transfer/types"
ibc "github.com/cosmos/ibc-go/v8/modules/core"
ibcconnectiontypes "github.com/cosmos/ibc-go/v8/modules/core/03-connection/types"
porttypes "github.com/cosmos/ibc-go/v8/modules/core/05-port/types"
ibcexported "github.com/cosmos/ibc-go/v8/modules/core/exported"
ibckeeper "github.com/cosmos/ibc-go/v8/modules/core/keeper"
ibctm "github.com/cosmos/ibc-go/v8/modules/light-clients/07-tendermint"
ibctesting "github.com/cosmos/ibc-go/v8/testing"
ibctestingtypes "github.com/cosmos/ibc-go/v8/testing/types"
"github.com/spf13/cast"
autocliv1 "cosmossdk.io/api/cosmos/autocli/v1"
reflectionv1 "cosmossdk.io/api/cosmos/reflection/v1"
"cosmossdk.io/client/v2/autocli"
"cosmossdk.io/core/appmodule"
"cosmossdk.io/log"
storetypes "cosmossdk.io/store/types"
"cosmossdk.io/x/evidence"
evidencekeeper "cosmossdk.io/x/evidence/keeper"
evidencetypes "cosmossdk.io/x/evidence/types"
"cosmossdk.io/x/tx/signing"
"cosmossdk.io/x/upgrade"
upgradekeeper "cosmossdk.io/x/upgrade/keeper"
upgradetypes "cosmossdk.io/x/upgrade/types"
"github.com/cosmos/cosmos-sdk/baseapp"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/flags"
"github.com/cosmos/cosmos-sdk/client/grpc/cmtservice"
nodeservice "github.com/cosmos/cosmos-sdk/client/grpc/node"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/codec/address"
"github.com/cosmos/cosmos-sdk/codec/types"
"github.com/cosmos/cosmos-sdk/runtime"
runtimeservices "github.com/cosmos/cosmos-sdk/runtime/services"
"github.com/cosmos/cosmos-sdk/server"
"github.com/cosmos/cosmos-sdk/server/api"
"github.com/cosmos/cosmos-sdk/server/config"
servertypes "github.com/cosmos/cosmos-sdk/server/types"
"github.com/cosmos/cosmos-sdk/std"
"github.com/cosmos/cosmos-sdk/testutil/testdata/testpb"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/module"
"github.com/cosmos/cosmos-sdk/types/msgservice"
sigtypes "github.com/cosmos/cosmos-sdk/types/tx/signing"
"github.com/cosmos/cosmos-sdk/version"
"github.com/cosmos/cosmos-sdk/x/auth"
"github.com/cosmos/cosmos-sdk/x/auth/ante"
authcodec "github.com/cosmos/cosmos-sdk/x/auth/codec"
authkeeper "github.com/cosmos/cosmos-sdk/x/auth/keeper"
"github.com/cosmos/cosmos-sdk/x/auth/posthandler"
authsims "github.com/cosmos/cosmos-sdk/x/auth/simulation"
authtx "github.com/cosmos/cosmos-sdk/x/auth/tx"
txmodule "github.com/cosmos/cosmos-sdk/x/auth/tx/config"
authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
"github.com/cosmos/cosmos-sdk/x/auth/vesting"
vestingtypes "github.com/cosmos/cosmos-sdk/x/auth/vesting/types"
"github.com/cosmos/cosmos-sdk/x/bank"
bankkeeper "github.com/cosmos/cosmos-sdk/x/bank/keeper"
banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
"github.com/cosmos/cosmos-sdk/x/consensus"
consensusparamkeeper "github.com/cosmos/cosmos-sdk/x/consensus/keeper"
consensusparamtypes "github.com/cosmos/cosmos-sdk/x/consensus/types"
"github.com/cosmos/cosmos-sdk/x/crisis"
crisiskeeper "github.com/cosmos/cosmos-sdk/x/crisis/keeper"
crisistypes "github.com/cosmos/cosmos-sdk/x/crisis/types"
distr "github.com/cosmos/cosmos-sdk/x/distribution"
distrkeeper "github.com/cosmos/cosmos-sdk/x/distribution/keeper"
distrtypes "github.com/cosmos/cosmos-sdk/x/distribution/types"
"github.com/cosmos/cosmos-sdk/x/genutil"
genutiltypes "github.com/cosmos/cosmos-sdk/x/genutil/types"
"github.com/cosmos/cosmos-sdk/x/gov"
govclient "github.com/cosmos/cosmos-sdk/x/gov/client"
govkeeper "github.com/cosmos/cosmos-sdk/x/gov/keeper"
govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
govv1beta1 "github.com/cosmos/cosmos-sdk/x/gov/types/v1beta1"
"github.com/cosmos/cosmos-sdk/x/mint"
mintkeeper "github.com/cosmos/cosmos-sdk/x/mint/keeper"
minttypes "github.com/cosmos/cosmos-sdk/x/mint/types"
"github.com/cosmos/cosmos-sdk/x/params"
paramsclient "github.com/cosmos/cosmos-sdk/x/params/client"
paramskeeper "github.com/cosmos/cosmos-sdk/x/params/keeper"
paramstypes "github.com/cosmos/cosmos-sdk/x/params/types"
paramproposal "github.com/cosmos/cosmos-sdk/x/params/types/proposal"
"github.com/cosmos/cosmos-sdk/x/slashing"
slashingkeeper "github.com/cosmos/cosmos-sdk/x/slashing/keeper"
slashingtypes "github.com/cosmos/cosmos-sdk/x/slashing/types"
stakingkeeper "github.com/cosmos/cosmos-sdk/x/staking/keeper"
stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
abci "github.com/cometbft/cometbft/abci/types"
tmjson "github.com/cometbft/cometbft/libs/json"
tmos "github.com/cometbft/cometbft/libs/os"
appencoding "github.com/cosmos/interchain-security/v6/app/encoding"
testutil "github.com/cosmos/interchain-security/v6/testutil/integration"
no_valupdates_genutil "github.com/cosmos/interchain-security/v6/x/ccv/no_valupdates_genutil"
no_valupdates_staking "github.com/cosmos/interchain-security/v6/x/ccv/no_valupdates_staking"
ibcprovider "github.com/cosmos/interchain-security/v6/x/ccv/provider"
ibcproviderkeeper "github.com/cosmos/interchain-security/v6/x/ccv/provider/keeper"
providertypes "github.com/cosmos/interchain-security/v6/x/ccv/provider/types"
)
const (
AppName = "interchain-security-p"
upgradeName = "ics-v1-to-v2"
)
// this line is used by starport scaffolding # stargate/wasm/app/enabledProposals
var (
// DefaultNodeHome default home directories for the application daemon
DefaultNodeHome string
// ModuleBasics defines the module BasicManager is in charge of setting up basic,
// non-dependant module elements, such as codec registration
// and genesis verification.
ModuleBasics = module.NewBasicManager(
genutil.NewAppModuleBasic(genutiltypes.DefaultMessageValidator),
auth.AppModuleBasic{},
vesting.AppModuleBasic{},
bank.AppModuleBasic{},
capability.AppModuleBasic{},
consensus.AppModuleBasic{},
crisis.AppModuleBasic{},
gov.NewAppModuleBasic(
[]govclient.ProposalHandler{
paramsclient.ProposalHandler,
},
),
mint.AppModuleBasic{},
slashing.AppModuleBasic{},
distr.AppModuleBasic{},
no_valupdates_staking.AppModuleBasic{},
upgrade.AppModuleBasic{},
evidence.AppModuleBasic{},
ibc.AppModuleBasic{},
ibctm.AppModuleBasic{},
params.AppModuleBasic{},
transfer.AppModuleBasic{},
ibcprovider.AppModuleBasic{},
)
// module account permissions
maccPerms = map[string][]string{
authtypes.FeeCollectorName: nil,
distrtypes.ModuleName: nil,
minttypes.ModuleName: {authtypes.Minter},
stakingtypes.BondedPoolName: {authtypes.Burner, authtypes.Staking},
stakingtypes.NotBondedPoolName: {authtypes.Burner, authtypes.Staking},
govtypes.ModuleName: {authtypes.Burner},
ibctransfertypes.ModuleName: {authtypes.Minter, authtypes.Burner},
providertypes.ConsumerRewardsPool: nil,
}
)
var (
_ runtime.AppI = (*App)(nil)
_ servertypes.Application = (*App)(nil)
_ ibctesting.TestingApp = (*App)(nil)
)
// App extends an ABCI application, but with most of its parameters exported.
// They are exported for convenience in creating helper functions, as object
// capabilities aren't needed for testing.
type App struct { // nolint: golint
*baseapp.BaseApp
legacyAmino *codec.LegacyAmino
appCodec codec.Codec
interfaceRegistry types.InterfaceRegistry
txConfig client.TxConfig
// keys to access the substores
keys map[string]*storetypes.KVStoreKey
tkeys map[string]*storetypes.TransientStoreKey
memKeys map[string]*storetypes.MemoryStoreKey
// keepers
AccountKeeper authkeeper.AccountKeeper
BankKeeper bankkeeper.Keeper
CapabilityKeeper *capabilitykeeper.Keeper
StakingKeeper *stakingkeeper.Keeper
SlashingKeeper slashingkeeper.Keeper
MintKeeper mintkeeper.Keeper
// NOTE the distribution keeper should either be removed
// from consumer chain or set to use an independent
// different fee-pool from the consumer chain ConsumerKeeper
DistrKeeper distrkeeper.Keeper
GovKeeper *govkeeper.Keeper // Gov Keeper must be a pointer in the app, so we can SetRouter on it correctly
CrisisKeeper crisiskeeper.Keeper
UpgradeKeeper upgradekeeper.Keeper
ParamsKeeper paramskeeper.Keeper
IBCKeeper *ibckeeper.Keeper // IBC Keeper must be a pointer in the app, so we can SetRouter on it correctly
EvidenceKeeper evidencekeeper.Keeper
TransferKeeper ibctransferkeeper.Keeper
ProviderKeeper ibcproviderkeeper.Keeper
ConsensusParamsKeeper consensusparamkeeper.Keeper
// make scoped keepers public for test purposes
ScopedIBCKeeper capabilitykeeper.ScopedKeeper
ScopedTransferKeeper capabilitykeeper.ScopedKeeper
ScopedIBCProviderKeeper capabilitykeeper.ScopedKeeper
// the module manager
MM *module.Manager
// simulation manager
sm *module.SimulationManager
configurator module.Configurator
}
func init() {
userHomeDir, err := os.UserHomeDir()
if err != nil {
stdlog.Println("Failed to get home dir %2", err)
}
DefaultNodeHome = filepath.Join(userHomeDir, "."+AppName)
}
// New returns a reference to an initialized App.
func New(
logger log.Logger,
db dbm.DB,
traceStore io.Writer,
loadLatest bool,
appOpts servertypes.AppOptions,
baseAppOptions ...func(*baseapp.BaseApp),
) *App {
interfaceRegistry, _ := types.NewInterfaceRegistryWithOptions(types.InterfaceRegistryOptions{
ProtoFiles: proto.HybridResolver,
SigningOptions: signing.Options{
AddressCodec: address.Bech32Codec{
Bech32Prefix: sdk.GetConfig().GetBech32AccountAddrPrefix(),
},
ValidatorAddressCodec: address.Bech32Codec{
Bech32Prefix: sdk.GetConfig().GetBech32ValidatorAddrPrefix(),
},
},
})
appCodec := codec.NewProtoCodec(interfaceRegistry)
legacyAmino := codec.NewLegacyAmino()
txConfig := authtx.NewTxConfig(appCodec, authtx.DefaultSignModes)
std.RegisterLegacyAminoCodec(legacyAmino)
std.RegisterInterfaces(interfaceRegistry)
// ABCI++, v50
voteExtOp := func(bApp *baseapp.BaseApp) {
voteExtHandler := NewVoteExtensionHandler()
voteExtHandler.SetHandlers(bApp)
}
baseAppOptions = append(baseAppOptions, voteExtOp)
bApp := baseapp.NewBaseApp(AppName, logger, db, txConfig.TxDecoder(), baseAppOptions...)
bApp.SetCommitMultiStoreTracer(traceStore)
bApp.SetVersion(version.Version)
bApp.SetInterfaceRegistry(interfaceRegistry)
keys := storetypes.NewKVStoreKeys(
authtypes.StoreKey, banktypes.StoreKey, stakingtypes.StoreKey, crisistypes.StoreKey,
minttypes.StoreKey, distrtypes.StoreKey, slashingtypes.StoreKey,
govtypes.StoreKey, paramstypes.StoreKey, ibcexported.StoreKey, upgradetypes.StoreKey,
evidencetypes.StoreKey, ibctransfertypes.StoreKey,
capabilitytypes.StoreKey,
providertypes.StoreKey,
consensusparamtypes.StoreKey,
)
// register streaming services
if err := bApp.RegisterStreamingServices(appOpts, keys); err != nil {
panic(err)
}
tkeys := storetypes.NewTransientStoreKeys(paramstypes.TStoreKey)
memKeys := storetypes.NewMemoryStoreKeys(capabilitytypes.MemStoreKey)
app := &App{
BaseApp: bApp,
legacyAmino: legacyAmino,
appCodec: appCodec,
interfaceRegistry: interfaceRegistry,
keys: keys,
tkeys: tkeys,
memKeys: memKeys,
txConfig: txConfig,
}
app.ParamsKeeper = initParamsKeeper(
appCodec,
legacyAmino,
keys[paramstypes.StoreKey],
tkeys[paramstypes.TStoreKey],
)
// set the BaseApp's parameter store
// upgradetypes.StoreKey -> maybe consensusparamtypes.StoreKey (package consensusparamtypes ("github.com/cosmos/cosmos-sdk/x/consensus/types")
app.ConsensusParamsKeeper = consensusparamkeeper.NewKeeper(
appCodec,
runtime.NewKVStoreService(keys[consensusparamtypes.StoreKey]),
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
runtime.EventService{},
)
bApp.SetParamStore(&app.ConsensusParamsKeeper.ParamsStore)
// add capability keeper and ScopeToModule for ibc module
app.CapabilityKeeper = capabilitykeeper.NewKeeper(
appCodec,
keys[capabilitytypes.StoreKey],
memKeys[capabilitytypes.MemStoreKey],
)
scopedIBCKeeper := app.CapabilityKeeper.ScopeToModule(ibcexported.ModuleName)
scopedTransferKeeper := app.CapabilityKeeper.ScopeToModule(ibctransfertypes.ModuleName)
scopedIBCProviderKeeper := app.CapabilityKeeper.ScopeToModule(providertypes.ModuleName)
app.CapabilityKeeper.Seal()
// add keepers
app.AccountKeeper = authkeeper.NewAccountKeeper(
appCodec,
runtime.NewKVStoreService(keys[authtypes.StoreKey]),
authtypes.ProtoBaseAccount,
maccPerms,
authcodec.NewBech32Codec(sdk.GetConfig().GetBech32AccountAddrPrefix()),
sdk.GetConfig().GetBech32AccountAddrPrefix(),
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
)
bankBlockedAddrs := ComputeBankBlockedAddrs(app)
app.BankKeeper = bankkeeper.NewBaseKeeper(
appCodec,
runtime.NewKVStoreService(keys[banktypes.StoreKey]),
app.AccountKeeper,
bankBlockedAddrs,
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
logger,
)
app.StakingKeeper = stakingkeeper.NewKeeper(
appCodec,
runtime.NewKVStoreService(keys[stakingtypes.StoreKey]),
app.AccountKeeper,
app.BankKeeper,
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
authcodec.NewBech32Codec(sdk.GetConfig().GetBech32ValidatorAddrPrefix()),
authcodec.NewBech32Codec(sdk.GetConfig().GetBech32ConsensusAddrPrefix()),
)
app.DistrKeeper = distrkeeper.NewKeeper(
appCodec,
runtime.NewKVStoreService(keys[distrtypes.StoreKey]),
app.AccountKeeper,
app.BankKeeper,
app.StakingKeeper,
authtypes.FeeCollectorName,
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
)
app.SlashingKeeper = slashingkeeper.NewKeeper(
appCodec,
legacyAmino,
runtime.NewKVStoreService(keys[slashingtypes.StoreKey]),
app.StakingKeeper,
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
)
invCheckPeriod := cast.ToUint(appOpts.Get(server.FlagInvCheckPeriod))
app.CrisisKeeper = *crisiskeeper.NewKeeper(
appCodec,
runtime.NewKVStoreService(keys[crisistypes.StoreKey]),
invCheckPeriod,
app.BankKeeper,
authtypes.FeeCollectorName,
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
app.AccountKeeper.AddressCodec(),
)
// get skipUpgradeHeights from the app options
skipUpgradeHeights := map[int64]bool{}
for _, h := range cast.ToIntSlice(appOpts.Get(server.FlagUnsafeSkipUpgrades)) {
skipUpgradeHeights[int64(h)] = true
}
homePath := cast.ToString(appOpts.Get(flags.FlagHome))
// set the governance module account as the authority for conducting upgrades
app.UpgradeKeeper = *upgradekeeper.NewKeeper(
skipUpgradeHeights,
runtime.NewKVStoreService(keys[upgradetypes.StoreKey]),
appCodec,
homePath,
app.BaseApp,
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
)
// register the staking hooks
// NOTE: stakingKeeper above is passed by reference, so that it will contain these hooks
app.StakingKeeper.SetHooks(
stakingtypes.NewMultiStakingHooks(
app.DistrKeeper.Hooks(),
app.SlashingKeeper.Hooks(),
app.ProviderKeeper.Hooks(),
),
)
app.IBCKeeper = ibckeeper.NewKeeper(
appCodec,
keys[ibcexported.StoreKey],
app.GetSubspace(ibcexported.ModuleName),
app.StakingKeeper,
app.UpgradeKeeper,
scopedIBCKeeper,
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
)
// create evidence keeper with router
app.EvidenceKeeper = *evidencekeeper.NewKeeper(
appCodec,
runtime.NewKVStoreService(keys[evidencetypes.StoreKey]),
app.StakingKeeper,
app.SlashingKeeper,
app.AccountKeeper.AddressCodec(),
runtime.ProvideCometInfoService(),
)
app.ProviderKeeper = ibcproviderkeeper.NewKeeper(
appCodec,
keys[providertypes.StoreKey],
app.GetSubspace(providertypes.ModuleName),
scopedIBCProviderKeeper,
app.IBCKeeper.ChannelKeeper,
app.IBCKeeper.PortKeeper,
app.IBCKeeper.ConnectionKeeper,
app.IBCKeeper.ClientKeeper,
app.StakingKeeper,
app.SlashingKeeper,
app.AccountKeeper,
app.DistrKeeper,
app.BankKeeper,
govkeeper.Keeper{}, // will be set after the GovKeeper is created
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
authcodec.NewBech32Codec(sdk.GetConfig().GetBech32ValidatorAddrPrefix()),
authcodec.NewBech32Codec(sdk.GetConfig().GetBech32ConsensusAddrPrefix()),
authtypes.FeeCollectorName,
)
govConfig := govtypes.DefaultConfig()
app.GovKeeper = govkeeper.NewKeeper(
appCodec,
runtime.NewKVStoreService(keys[govtypes.StoreKey]),
app.AccountKeeper,
app.BankKeeper,
// use the ProviderKeeper as StakingKeeper for gov
// because governance should be based on the consensus-active validators
app.ProviderKeeper,
app.DistrKeeper,
app.MsgServiceRouter(),
govConfig,
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
)
// set the GovKeeper in the ProviderKeeper
app.ProviderKeeper.SetGovKeeper(*app.GovKeeper)
app.MintKeeper = mintkeeper.NewKeeper(
appCodec,
runtime.NewKVStoreService(keys[minttypes.StoreKey]),
// use the ProviderKeeper as StakingKeeper for mint
// because minting should be based on the consensus-active validators
app.ProviderKeeper,
app.AccountKeeper,
app.BankKeeper,
authtypes.FeeCollectorName,
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
)
// gov router must be set after the provider keeper is created
// otherwise the provider keeper will not be able to handle proposals (will be nil)
govRouter := govv1beta1.NewRouter()
govRouter.
AddRoute(govtypes.RouterKey, govv1beta1.ProposalHandler).
AddRoute(paramproposal.RouterKey, params.NewParamChangeProposalHandler(app.ParamsKeeper))
// Set legacy router for backwards compatibility with gov v1beta1
app.GovKeeper.SetLegacyRouter(govRouter)
app.GovKeeper = app.GovKeeper.SetHooks(
govtypes.NewMultiGovHooks(app.ProviderKeeper.Hooks()),
)
providerModule := ibcprovider.NewAppModule(
&app.ProviderKeeper,
app.GetSubspace(providertypes.ModuleName),
keys[providertypes.StoreKey],
)
app.TransferKeeper = ibctransferkeeper.NewKeeper(
appCodec,
keys[ibctransfertypes.StoreKey],
app.GetSubspace(ibctransfertypes.ModuleName),
app.IBCKeeper.ChannelKeeper,
app.IBCKeeper.ChannelKeeper,
app.IBCKeeper.PortKeeper,
app.AccountKeeper,
app.BankKeeper,
scopedTransferKeeper,
authtypes.NewModuleAddress(govtypes.ModuleName).String(),
)
// Add an IBC middleware callback to track the consumer rewards
var transferStack porttypes.IBCModule
transferStack = transfer.NewIBCModule(app.TransferKeeper)
transferStack = ibcprovider.NewIBCMiddleware(transferStack, app.ProviderKeeper)
// create static IBC router, add transfer route, then set and seal it
ibcRouter := porttypes.NewRouter()
ibcRouter.AddRoute(ibctransfertypes.ModuleName, transferStack)
ibcRouter.AddRoute(providertypes.ModuleName, providerModule)
app.IBCKeeper.SetRouter(ibcRouter)
skipGenesisInvariants := cast.ToBool(appOpts.Get(crisis.FlagSkipGenesisInvariants))
// NOTE: Any module instantiated in the module manager that is later modified
// must be passed by reference here.
app.MM = module.NewManager(
no_valupdates_genutil.NewAppModule(
app.AccountKeeper,
app.StakingKeeper,
app,
txConfig,
),
auth.NewAppModule(appCodec, app.AccountKeeper, nil, app.GetSubspace(authtypes.ModuleName)),
vesting.NewAppModule(app.AccountKeeper, app.BankKeeper),
bank.NewAppModule(appCodec, app.BankKeeper, app.AccountKeeper, app.GetSubspace(banktypes.ModuleName)),
consensus.NewAppModule(appCodec, app.ConsensusParamsKeeper),
capability.NewAppModule(appCodec, *app.CapabilityKeeper, false),
crisis.NewAppModule(&app.CrisisKeeper, skipGenesisInvariants, app.GetSubspace(crisistypes.ModuleName)),
gov.NewAppModule(appCodec, app.GovKeeper, app.AccountKeeper, app.BankKeeper, app.GetSubspace(govtypes.ModuleName)),
mint.NewAppModule(appCodec, app.MintKeeper, app.AccountKeeper, nil, app.GetSubspace(minttypes.ModuleName)),
slashing.NewAppModule(appCodec, app.SlashingKeeper, app.AccountKeeper, app.BankKeeper, app.StakingKeeper, app.GetSubspace(slashingtypes.ModuleName), app.interfaceRegistry),
distr.NewAppModule(appCodec, app.DistrKeeper, app.AccountKeeper, app.BankKeeper, app.StakingKeeper, app.GetSubspace(distrtypes.ModuleName)),
no_valupdates_staking.NewAppModule(appCodec, app.StakingKeeper, app.AccountKeeper, app.BankKeeper, app.GetSubspace(stakingtypes.ModuleName)),
upgrade.NewAppModule(&app.UpgradeKeeper, app.AccountKeeper.AddressCodec()),
evidence.NewAppModule(app.EvidenceKeeper),
ibc.NewAppModule(app.IBCKeeper),
ibctm.NewAppModule(),
params.NewAppModule(app.ParamsKeeper),
transfer.NewAppModule(app.TransferKeeper),
providerModule,
)
// NOTE: @Msalopek -> ModuleBasic override is happening because Tx commands don't work without it
ModuleBasics = module.NewBasicManagerFromManager(
app.MM,
map[string]module.AppModuleBasic{
genutiltypes.ModuleName: genutil.NewAppModuleBasic(genutiltypes.DefaultMessageValidator),
govtypes.ModuleName: gov.NewAppModuleBasic(
[]govclient.ProposalHandler{
paramsclient.ProposalHandler,
},
),
})
ModuleBasics.RegisterLegacyAminoCodec(app.legacyAmino)
ModuleBasics.RegisterInterfaces(app.interfaceRegistry)
enabledSignModes := append(authtx.DefaultSignModes,
sigtypes.SignMode_SIGN_MODE_TEXTUAL)
txConfigOpts := authtx.ConfigOptions{
EnabledSignModes: enabledSignModes,
TextualCoinMetadataQueryFn: txmodule.NewBankKeeperCoinMetadataQueryFn(app.BankKeeper),
}
txConfig, err := authtx.NewTxConfigWithOptions(
appCodec,
txConfigOpts,
)
if err != nil {
panic(err)
}
app.txConfig = txConfig
app.MM.SetOrderPreBlockers(
upgradetypes.ModuleName,
)
// During begin block slashing happens after distr.BeginBlocker so that
// there is nothing left over in the validator fee pool, so as to keep the
// CanWithdrawInvariant invariant.
// NOTE: staking module is required if HistoricalEntries param > 0
// NOTE: capability module's beginblocker must come before any modules using capabilities (e.g. IBC)
app.MM.SetOrderBeginBlockers(
capabilitytypes.ModuleName,
crisistypes.ModuleName,
govtypes.ModuleName,
stakingtypes.ModuleName,
ibctransfertypes.ModuleName,
ibcexported.ModuleName,
authtypes.ModuleName,
banktypes.ModuleName,
distrtypes.ModuleName,
slashingtypes.ModuleName,
minttypes.ModuleName,
genutiltypes.ModuleName,
evidencetypes.ModuleName,
paramstypes.ModuleName,
vestingtypes.ModuleName,
providertypes.ModuleName,
)
// NOTE: provider module needs to come after the staking module, since
// it needs the information the staking module provides to compute validator updates.
app.MM.SetOrderEndBlockers(
crisistypes.ModuleName,
govtypes.ModuleName,
stakingtypes.ModuleName,
ibctransfertypes.ModuleName,
ibcexported.ModuleName,
capabilitytypes.ModuleName,
authtypes.ModuleName,
banktypes.ModuleName,
distrtypes.ModuleName,
slashingtypes.ModuleName,
minttypes.ModuleName,
genutiltypes.ModuleName,
evidencetypes.ModuleName,
paramstypes.ModuleName,
upgradetypes.ModuleName,
vestingtypes.ModuleName,
providertypes.ModuleName,
)
// NOTE: The genutils module must occur after staking so that pools are
// properly initialized with tokens from genesis accounts.
// NOTE: The genutils module must also occur after auth so that it can access the params from auth.
// NOTE: Capability module must occur first so that it can initialize any capabilities
// so that other modules that want to create or claim capabilities afterwards in InitChain
// can do so safely.
// NOTE: The provider module must come after genutils and staking, since it relies on the
// information about the validators these modules provide to compute validator updates.
app.MM.SetOrderInitGenesis(
capabilitytypes.ModuleName,
authtypes.ModuleName,
banktypes.ModuleName,
distrtypes.ModuleName,
stakingtypes.ModuleName,
slashingtypes.ModuleName,
govtypes.ModuleName,
minttypes.ModuleName,
ibcexported.ModuleName,
evidencetypes.ModuleName,
ibctransfertypes.ModuleName,
genutiltypes.ModuleName,
paramstypes.ModuleName,
upgradetypes.ModuleName,
vestingtypes.ModuleName,
providertypes.ModuleName,
consensusparamtypes.ModuleName,
crisistypes.ModuleName, // crisis needs to be last so that the genesis state is consistent when it checks invariants
)
app.MM.RegisterInvariants(&app.CrisisKeeper)
app.configurator = module.NewConfigurator(app.appCodec, app.MsgServiceRouter(), app.GRPCQueryRouter())
err = app.MM.RegisterServices(app.configurator)
if err != nil {
panic(err)
}
// create the simulation manager and define the order of the modules for deterministic simulations
overrideModules := map[string]module.AppModuleSimulation{
authtypes.ModuleName: auth.NewAppModule(app.appCodec, app.AccountKeeper, authsims.RandomGenesisAccounts, app.GetSubspace(authtypes.ModuleName)),
}
app.sm = module.NewSimulationManagerFromAppModules(app.MM.Modules, overrideModules)
// register the store decoders for simulation tests
app.sm.RegisterStoreDecoders()
// Note this upgrade handler is just an example and may not be exactly what you need to implement.
// See https://docs.cosmos.network/v0.45/building-modules/upgrade.html
app.UpgradeKeeper.SetUpgradeHandler(
upgradeName,
func(ctx context.Context, _ upgradetypes.Plan, _ module.VersionMap) (module.VersionMap, error) {
sdkCtx := sdk.UnwrapSDKContext(ctx)
app.IBCKeeper.ConnectionKeeper.SetParams(sdkCtx, ibcconnectiontypes.DefaultParams())
fromVM := make(map[string]uint64)
for moduleName := range app.MM.Modules {
m := app.MM.Modules[moduleName]
if module, ok := m.(module.HasConsensusVersion); ok {
fromVM[moduleName] = module.ConsensusVersion()
}
}
app.Logger().Info("start to run module migrations...")
return app.MM.RunMigrations(ctx, app.configurator, fromVM)
},
)
upgradeInfo, err := app.UpgradeKeeper.ReadUpgradeInfoFromDisk()
if err != nil {
panic(fmt.Sprintf("failed to read upgrade info from disk %s", err))
}
if upgradeInfo.Name == upgradeName && !app.UpgradeKeeper.IsSkipHeight(upgradeInfo.Height) {
storeUpgrades := storetypes.StoreUpgrades{}
// configure store loader that checks if version == upgradeHeight and applies store upgrades
app.SetStoreLoader(upgradetypes.UpgradeStoreLoader(upgradeInfo.Height, &storeUpgrades))
}
autocliv1.RegisterQueryServer(app.GRPCQueryRouter(), runtimeservices.NewAutoCLIQueryService(app.MM.Modules))
reflectionSvc, err := runtimeservices.NewReflectionService()
if err != nil {
panic(err)
}
reflectionv1.RegisterReflectionServiceServer(app.GRPCQueryRouter(), reflectionSvc)
// add test gRPC service for testing gRPC queries in isolation
testpb.RegisterQueryServer(app.GRPCQueryRouter(), testpb.QueryImpl{})
// initialize stores
app.MountKVStores(keys)
app.MountTransientStores(tkeys)
app.MountMemoryStores(memKeys)
anteHandler, err := NewAnteHandler(
HandlerOptions{
HandlerOptions: ante.HandlerOptions{
AccountKeeper: app.AccountKeeper,
BankKeeper: app.BankKeeper,
SignModeHandler: txConfig.SignModeHandler(),
SigGasConsumer: ante.DefaultSigVerificationGasConsumer,
},
IBCKeeper: app.IBCKeeper,
},
)
if err != nil {
panic(fmt.Errorf("failed to create AnteHandler: %w", err))
}
app.SetInitChainer(app.InitChainer)
app.SetPreBlocker(app.PreBlocker)
app.SetBeginBlocker(app.BeginBlocker)
app.SetEndBlocker(app.EndBlocker)
app.SetAnteHandler(anteHandler)
app.setPostHandler()
// At startup, after all modules have been registered, check that all prot
// annotations are correct.
protoFiles, err := proto.MergedRegistry()
if err != nil {
panic(err)
}
err = msgservice.ValidateProtoAnnotations(protoFiles)
if err != nil {
// Once we switch to using protoreflect-based antehandlers, we might
// want to panic here instead of logging a warning.
fmt.Fprintln(os.Stderr, err.Error())
}
if loadLatest {
if err := app.LoadLatestVersion(); err != nil {
tmos.Exit(fmt.Sprintf("failed to load latest version: %s", err))
}
}
app.ScopedIBCKeeper = scopedIBCKeeper
app.ScopedTransferKeeper = scopedTransferKeeper
app.ScopedIBCProviderKeeper = scopedIBCProviderKeeper
return app
}
// Computes the addresses that should be blocked by the Bank module.
// We remove the ConsumerRewardsPool from the group of blocked recipient addresses in bank.
// This is required for the provider chain to be able to receive tokens from
// the consumer chain
func ComputeBankBlockedAddrs(app *App) map[string]bool {
bankBlockedAddrs := app.ModuleAccountAddrs()
delete(bankBlockedAddrs, authtypes.NewModuleAddress(
providertypes.ConsumerRewardsPool).String())
return bankBlockedAddrs
}
// Name returns the name of the App
func (app *App) Name() string { return app.BaseApp.Name() }
// Configurator returns the configurator for the app
func (app *App) Configurator() module.Configurator {
return app.configurator
}
func (app *App) setPostHandler() {
postHandler, err := posthandler.NewPostHandler(
posthandler.HandlerOptions{},
)
if err != nil {
panic(err)
}
app.SetPostHandler(postHandler)
}
func (app *App) PreBlocker(ctx sdk.Context, _ *abci.RequestFinalizeBlock) (*sdk.ResponsePreBlock, error) {
return app.MM.PreBlock(ctx)
}
// BeginBlocker application updates every begin block
func (app *App) BeginBlocker(ctx sdk.Context) (sdk.BeginBlock, error) {
return app.MM.BeginBlock(ctx)
}
// EndBlocker application updates every end block
func (app *App) EndBlocker(ctx sdk.Context) (sdk.EndBlock, error) {
return app.MM.EndBlock(ctx)
}
// InitChainer application update at chain initialization
func (app *App) InitChainer(ctx sdk.Context, req *abci.RequestInitChain) (*abci.ResponseInitChain, error) {
var genesisState GenesisState
if err := tmjson.Unmarshal(req.AppStateBytes, &genesisState); err != nil {
panic(err)
}
app.UpgradeKeeper.SetModuleVersionMap(ctx, app.MM.GetVersionMap())
return app.MM.InitGenesis(ctx, app.appCodec, genesisState)
}
// LoadHeight loads a particular height
func (app *App) LoadHeight(height int64) error {
return app.LoadVersion(height)
}
// ModuleAccountAddrs returns all the app's module account addresses.
func (app *App) ModuleAccountAddrs() map[string]bool {
modAccAddrs := make(map[string]bool)
for acc := range maccPerms {
modAccAddrs[authtypes.NewModuleAddress(acc).String()] = true
}
return modAccAddrs
}
// LegacyAmino returns App's amino codec.
//
// NOTE: This is solely to be used for testing purposes as it may be desirable
// for modules to register their own custom testing types.
func (app *App) LegacyAmino() *codec.LegacyAmino {
return app.legacyAmino
}
// AppCodec returns the app codec.
//
// NOTE: This is solely to be used for testing purposes as it may be desirable
// for modules to register their own custom testing types.
func (app *App) AppCodec() codec.Codec {
return app.appCodec
}
// InterfaceRegistry returns the InterfaceRegistry
func (app *App) InterfaceRegistry() types.InterfaceRegistry {
return app.interfaceRegistry
}
// GetKey returns the KVStoreKey for the provided store key.
//
// NOTE: This is solely to be used for testing purposes.
func (app *App) GetKey(storeKey string) *storetypes.KVStoreKey {
return app.keys[storeKey]
}
// GetTKey returns the TransientStoreKey for the provided store key.
//
// NOTE: This is solely to be used for testing purposes.
func (app *App) GetTKey(storeKey string) *storetypes.TransientStoreKey {
return app.tkeys[storeKey]
}
// GetMemKey returns the MemStoreKey for the provided mem key.
//
// NOTE: This is solely used for testing purposes.
func (app *App) GetMemKey(storeKey string) *storetypes.MemoryStoreKey {
return app.memKeys[storeKey]
}
// GetSubspace returns a param subspace for a given module name.
//
// NOTE: This is solely to be used for testing purposes.
func (app *App) GetSubspace(moduleName string) paramstypes.Subspace {
subspace, _ := app.ParamsKeeper.GetSubspace(moduleName)
return subspace
}
// SimulationManager implements the SimulationApp interface
func (app *App) SimulationManager() *module.SimulationManager {
return app.sm
}
// ProviderApp interface implementations for integration tests
// GetProviderKeeper implements the ProviderApp interface.
func (app *App) GetProviderKeeper() ibcproviderkeeper.Keeper {
return app.ProviderKeeper
}
// GetTestStakingKeeper implements the ProviderApp interface.
func (app *App) GetTestStakingKeeper() testutil.TestStakingKeeper {
return app.StakingKeeper
}
// GetTestBankKeeper implements the ProviderApp interface.
func (app *App) GetTestBankKeeper() testutil.TestBankKeeper {
return app.BankKeeper
}
// GetTestSlashingKeeper implements the ProviderApp interface.
func (app *App) GetTestSlashingKeeper() testutil.TestSlashingKeeper {
return app.SlashingKeeper
}
// GetTestDistributionKeeper implements the ProviderApp interface.
func (app *App) GetTestDistributionKeeper() testutil.TestDistributionKeeper {
return app.DistrKeeper
}
// GetTestAccountKeeper implements the ProviderApp interface.
func (app *App) GetTestAccountKeeper() testutil.TestAccountKeeper {
return app.AccountKeeper
}
// GetTestGovKeeper implements the ProviderApp interface.
func (app *App) GetTestGovKeeper() *govkeeper.Keeper {
return app.GovKeeper
}
// TestingApp functions
// GetBaseApp implements the TestingApp interface.
func (app *App) GetBaseApp() *baseapp.BaseApp {
return app.BaseApp
}
// GetStakingKeeper implements the TestingApp interface.
func (app *App) GetStakingKeeper() ibctestingtypes.StakingKeeper {
return app.StakingKeeper
}
// GetIBCKeeper implements the TestingApp interface.
func (app *App) GetIBCKeeper() *ibckeeper.Keeper {
return app.IBCKeeper
}
// GetScopedIBCKeeper implements the TestingApp interface.
func (app *App) GetScopedIBCKeeper() capabilitykeeper.ScopedKeeper {
return app.ScopedIBCKeeper
}
// GetTxConfig implements the TestingApp interface.
func (app *App) GetTxConfig() client.TxConfig {
return app.txConfig
}
// TxConfig returns SimApp's TxConfig
func (app *App) TxConfig() client.TxConfig {
return app.txConfig
}
// AutoCliOpts returns the autocli options for the app.
func (app *App) AutoCliOpts() autocli.AppOptions {
modules := make(map[string]appmodule.AppModule, 0)
for _, m := range app.MM.Modules {
if moduleWithName, ok := m.(module.HasName); ok {
moduleName := moduleWithName.Name()
if appModule, ok := moduleWithName.(appmodule.AppModule); ok {
modules[moduleName] = appModule
}
}
}
return autocli.AppOptions{
Modules: modules,