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app.go
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app.go
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package gaia
import (
"context"
"encoding/json"
"fmt"
"io"
stdlog "log"
"net/http"
"os"
"path/filepath"
"runtime/debug"
"time"
sdkioerrors "cosmossdk.io/errors"
"github.com/cosmos/cosmos-sdk/baseapp"
"github.com/cosmos/cosmos-sdk/client"
nodeservice "github.com/cosmos/cosmos-sdk/client/grpc/node"
"github.com/cosmos/cosmos-sdk/client/grpc/tmservice"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/codec/types"
"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/simapp"
storetypes "github.com/cosmos/cosmos-sdk/store/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/module"
"github.com/cosmos/cosmos-sdk/version"
"github.com/cosmos/cosmos-sdk/x/auth"
"github.com/cosmos/cosmos-sdk/x/auth/ante"
authkeeper "github.com/cosmos/cosmos-sdk/x/auth/keeper"
authsims "github.com/cosmos/cosmos-sdk/x/auth/simulation"
authtx "github.com/cosmos/cosmos-sdk/x/auth/tx"
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/authz"
authzkeeper "github.com/cosmos/cosmos-sdk/x/authz/keeper"
authzmodule "github.com/cosmos/cosmos-sdk/x/authz/module"
"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/capability"
capabilitykeeper "github.com/cosmos/cosmos-sdk/x/capability/keeper"
capabilitytypes "github.com/cosmos/cosmos-sdk/x/capability/types"
crisistypes "github.com/cosmos/cosmos-sdk/x/crisis/types"
distr "github.com/cosmos/cosmos-sdk/x/distribution"
distrclient "github.com/cosmos/cosmos-sdk/x/distribution/client"
distrkeeper "github.com/cosmos/cosmos-sdk/x/distribution/keeper"
distrtypes "github.com/cosmos/cosmos-sdk/x/distribution/types"
"github.com/cosmos/cosmos-sdk/x/evidence"
evidencekeeper "github.com/cosmos/cosmos-sdk/x/evidence/keeper"
evidencetypes "github.com/cosmos/cosmos-sdk/x/evidence/types"
"github.com/cosmos/cosmos-sdk/x/feegrant"
feegrantkeeper "github.com/cosmos/cosmos-sdk/x/feegrant/keeper"
feegrantmodule "github.com/cosmos/cosmos-sdk/x/feegrant/module"
"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"
govtypesv1 "github.com/cosmos/cosmos-sdk/x/gov/types/v1"
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"
"github.com/cosmos/cosmos-sdk/x/staking"
stakingkeeper "github.com/cosmos/cosmos-sdk/x/staking/keeper"
stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
"github.com/cosmos/cosmos-sdk/x/upgrade"
upgradeclient "github.com/cosmos/cosmos-sdk/x/upgrade/client"
upgradekeeper "github.com/cosmos/cosmos-sdk/x/upgrade/keeper"
upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
ica "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts"
icahost "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/host"
icahostkeeper "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/host/keeper"
icahosttypes "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/host/types"
icatypes "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/types"
"github.com/cosmos/ibc-go/v6/modules/apps/transfer"
ibctransferkeeper "github.com/cosmos/ibc-go/v6/modules/apps/transfer/keeper"
ibctransfertypes "github.com/cosmos/ibc-go/v6/modules/apps/transfer/types"
ibc "github.com/cosmos/ibc-go/v6/modules/core"
ibcclient "github.com/cosmos/ibc-go/v6/modules/core/02-client"
ibcclientclient "github.com/cosmos/ibc-go/v6/modules/core/02-client/client"
ibcclienttypes "github.com/cosmos/ibc-go/v6/modules/core/02-client/types"
porttypes "github.com/cosmos/ibc-go/v6/modules/core/05-port/types"
ibchost "github.com/cosmos/ibc-go/v6/modules/core/24-host"
ibckeeper "github.com/cosmos/ibc-go/v6/modules/core/keeper"
"github.com/gorilla/mux"
"github.com/rakyll/statik/fs"
"github.com/spf13/cast"
abci "github.com/tendermint/tendermint/abci/types"
tmjson "github.com/tendermint/tendermint/libs/json"
"github.com/tendermint/tendermint/libs/log"
tmos "github.com/tendermint/tendermint/libs/os"
tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
dbm "github.com/tendermint/tm-db"
gaiaappparams "github.com/Agoric/agoric-sdk/golang/cosmos/app/params"
appante "github.com/Agoric/agoric-sdk/golang/cosmos/ante"
agorictypes "github.com/Agoric/agoric-sdk/golang/cosmos/types"
"github.com/Agoric/agoric-sdk/golang/cosmos/vm"
"github.com/Agoric/agoric-sdk/golang/cosmos/x/swingset"
swingsetclient "github.com/Agoric/agoric-sdk/golang/cosmos/x/swingset/client"
swingsetkeeper "github.com/Agoric/agoric-sdk/golang/cosmos/x/swingset/keeper"
swingsettypes "github.com/Agoric/agoric-sdk/golang/cosmos/x/swingset/types"
"github.com/Agoric/agoric-sdk/golang/cosmos/x/vbank"
vbanktypes "github.com/Agoric/agoric-sdk/golang/cosmos/x/vbank/types"
"github.com/Agoric/agoric-sdk/golang/cosmos/x/vibc"
"github.com/Agoric/agoric-sdk/golang/cosmos/x/vlocalchain"
"github.com/Agoric/agoric-sdk/golang/cosmos/x/vstorage"
// Import the packet forward middleware
packetforward "github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v6/packetforward"
packetforwardkeeper "github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v6/packetforward/keeper"
packetforwardtypes "github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v6/packetforward/types"
// unnamed import of statik for swagger UI support
_ "github.com/cosmos/cosmos-sdk/client/docs/statik"
)
const appName = "agoric"
// FlagSwingStoreExportDir defines the config flag used to specify where a
// genesis swing-store export is expected. For start from genesis, the default
// value is config/swing-store in the home directory. For genesis export, the
// value is always a "swing-store" directory sibling to the exported
// genesis.json file.
// TODO: document this flag in config, likely alongside the genesis path
const FlagSwingStoreExportDir = "swing-store-export-dir"
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(
auth.AppModuleBasic{},
genutil.AppModuleBasic{},
bank.AppModuleBasic{},
capability.AppModuleBasic{},
staking.AppModuleBasic{},
mint.AppModuleBasic{},
distr.AppModuleBasic{},
gov.NewAppModuleBasic([]govclient.ProposalHandler{
paramsclient.ProposalHandler,
distrclient.ProposalHandler,
upgradeclient.LegacyProposalHandler,
upgradeclient.LegacyCancelProposalHandler,
ibcclientclient.UpdateClientProposalHandler,
ibcclientclient.UpgradeProposalHandler,
swingsetclient.CoreEvalProposalHandler,
}),
params.AppModuleBasic{},
slashing.AppModuleBasic{},
feegrantmodule.AppModuleBasic{},
authzmodule.AppModuleBasic{},
ibc.AppModuleBasic{},
upgrade.AppModuleBasic{},
evidence.AppModuleBasic{},
transfer.AppModuleBasic{},
vesting.AppModuleBasic{},
ica.AppModuleBasic{},
packetforward.AppModuleBasic{},
swingset.AppModuleBasic{},
vstorage.AppModuleBasic{},
vibc.AppModuleBasic{},
vbank.AppModuleBasic{},
)
// module account permissions
maccPerms = map[string][]string{
authtypes.FeeCollectorName: nil,
distrtypes.ModuleName: nil,
icatypes.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},
vbank.ModuleName: {authtypes.Minter, authtypes.Burner},
vbanktypes.ReservePoolName: nil,
vbanktypes.ProvisionPoolName: nil,
vbanktypes.GiveawayPoolName: nil,
}
)
var (
_ simapp.App = (*GaiaApp)(nil)
_ servertypes.Application = (*GaiaApp)(nil)
)
// GaiaApp 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 GaiaApp struct { // nolint: golint
*baseapp.BaseApp
legacyAmino *codec.LegacyAmino
appCodec codec.Codec
interfaceRegistry types.InterfaceRegistry
controllerInited bool
bootstrapNeeded bool
swingsetPort int
vbankPort int
vibcPort int
vstoragePort int
vlocalchainPort int
upgradeDetails *upgradeDetails
invCheckPeriod uint
// keys to access the substores
keys map[string]*storetypes.KVStoreKey
tkeys map[string]*storetypes.TransientStoreKey
memKeys map[string]*storetypes.MemoryStoreKey
// manage communication from the VM to the ABCI app
AgdServer *vm.AgdServer
// keepers
AccountKeeper authkeeper.AccountKeeper
BankKeeper bankkeeper.Keeper
CapabilityKeeper *capabilitykeeper.Keeper
StakingKeeper stakingkeeper.Keeper
SlashingKeeper slashingkeeper.Keeper
MintKeeper mintkeeper.Keeper
DistrKeeper distrkeeper.Keeper
GovKeeper govkeeper.Keeper
UpgradeKeeper upgradekeeper.Keeper
ParamsKeeper paramskeeper.Keeper
// IBC Keeper must be a pointer in the app, so we can SetRouter on it correctly
IBCKeeper *ibckeeper.Keeper
ICAHostKeeper icahostkeeper.Keeper
PacketForwardKeeper *packetforwardkeeper.Keeper
EvidenceKeeper evidencekeeper.Keeper
TransferKeeper ibctransferkeeper.Keeper
FeeGrantKeeper feegrantkeeper.Keeper
AuthzKeeper authzkeeper.Keeper
SwingStoreExportsHandler swingset.SwingStoreExportsHandler
SwingSetSnapshotter swingset.ExtensionSnapshotter
SwingSetKeeper swingset.Keeper
VstorageKeeper vstorage.Keeper
VibcKeeper vibc.Keeper
VbankKeeper vbank.Keeper
VlocalchainKeeper vlocalchain.Keeper
// make scoped keepers public for test purposes
ScopedIBCKeeper capabilitykeeper.ScopedKeeper
ScopedTransferKeeper capabilitykeeper.ScopedKeeper
ScopedICAHostKeeper capabilitykeeper.ScopedKeeper
ScopedVibcKeeper 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, ".agoric")
}
// NewGaiaApp returns a reference to an initialized Gaia.
func NewGaiaApp(
logger log.Logger,
db dbm.DB, traceStore io.Writer,
loadLatest bool,
skipUpgradeHeights map[int64]bool,
homePath string,
invCheckPeriod uint,
encodingConfig gaiaappparams.EncodingConfig,
appOpts servertypes.AppOptions,
baseAppOptions ...func(*baseapp.BaseApp),
) *GaiaApp {
defaultController := func(ctx context.Context, needReply bool, str string) (string, error) {
fmt.Fprintln(os.Stderr, "FIXME: Would upcall to controller with", str)
return "", nil
}
return NewAgoricApp(
defaultController, vm.NewAgdServer(),
logger, db, traceStore, loadLatest, skipUpgradeHeights,
homePath, invCheckPeriod, encodingConfig, appOpts, baseAppOptions...,
)
}
func NewAgoricApp(
sendToController func(context.Context, bool, string) (string, error), agdServer *vm.AgdServer,
logger log.Logger, db dbm.DB, traceStore io.Writer, loadLatest bool, skipUpgradeHeights map[int64]bool,
homePath string, invCheckPeriod uint, encodingConfig gaiaappparams.EncodingConfig, appOpts servertypes.AppOptions, baseAppOptions ...func(*baseapp.BaseApp),
) *GaiaApp {
appCodec := encodingConfig.Marshaler
legacyAmino := encodingConfig.Amino
interfaceRegistry := encodingConfig.InterfaceRegistry
bApp := baseapp.NewBaseApp(appName, logger, db, encodingConfig.TxConfig.TxDecoder(), baseAppOptions...)
bApp.SetCommitMultiStoreTracer(traceStore)
bApp.SetVersion(version.Version)
bApp.SetInterfaceRegistry(interfaceRegistry)
keys := sdk.NewKVStoreKeys(
authtypes.StoreKey, banktypes.StoreKey, stakingtypes.StoreKey,
minttypes.StoreKey, distrtypes.StoreKey, slashingtypes.StoreKey,
govtypes.StoreKey, paramstypes.StoreKey, ibchost.StoreKey, upgradetypes.StoreKey,
evidencetypes.StoreKey, ibctransfertypes.StoreKey, packetforwardtypes.StoreKey,
capabilitytypes.StoreKey, feegrant.StoreKey, authzkeeper.StoreKey, icahosttypes.StoreKey,
swingset.StoreKey, vstorage.StoreKey, vibc.StoreKey, vlocalchain.StoreKey, vbank.StoreKey,
)
tkeys := sdk.NewTransientStoreKeys(paramstypes.TStoreKey)
memKeys := sdk.NewMemoryStoreKeys(capabilitytypes.MemStoreKey)
app := &GaiaApp{
BaseApp: bApp,
AgdServer: agdServer,
legacyAmino: legacyAmino,
appCodec: appCodec,
interfaceRegistry: interfaceRegistry,
invCheckPeriod: invCheckPeriod,
keys: keys,
tkeys: tkeys,
memKeys: memKeys,
}
app.ParamsKeeper = initParamsKeeper(
appCodec,
legacyAmino,
keys[paramstypes.StoreKey],
tkeys[paramstypes.TStoreKey],
)
// set the BaseApp's parameter store
bApp.SetParamStore(
app.ParamsKeeper.Subspace(baseapp.Paramspace).WithKeyTable(paramstypes.ConsensusParamsKeyTable()),
)
// add capability keeper and ScopeToModule for ibc module
app.CapabilityKeeper = capabilitykeeper.NewKeeper(appCodec, keys[capabilitytypes.StoreKey], memKeys[capabilitytypes.MemStoreKey])
scopedIBCKeeper := app.CapabilityKeeper.ScopeToModule(ibchost.ModuleName)
scopedTransferKeeper := app.CapabilityKeeper.ScopeToModule(ibctransfertypes.ModuleName)
scopedICAHostKeeper := app.CapabilityKeeper.ScopeToModule(icahosttypes.SubModuleName)
scopedVibcKeeper := app.CapabilityKeeper.ScopeToModule(vibc.ModuleName)
app.CapabilityKeeper.Seal()
// add keepers
app.AccountKeeper = authkeeper.NewAccountKeeper(
appCodec,
keys[authtypes.StoreKey],
app.GetSubspace(authtypes.ModuleName),
authtypes.ProtoBaseAccount,
maccPerms,
appName,
)
app.BankKeeper = bankkeeper.NewBaseKeeper(
appCodec,
keys[banktypes.StoreKey],
app.AccountKeeper,
app.GetSubspace(banktypes.ModuleName),
app.BlockedAddrs(),
)
app.AuthzKeeper = authzkeeper.NewKeeper(
keys[authzkeeper.StoreKey],
appCodec,
app.BaseApp.MsgServiceRouter(),
app.AccountKeeper,
)
app.FeeGrantKeeper = feegrantkeeper.NewKeeper(
appCodec,
keys[feegrant.StoreKey],
app.AccountKeeper,
)
stakingKeeper := stakingkeeper.NewKeeper(
appCodec,
keys[stakingtypes.StoreKey],
app.AccountKeeper,
app.BankKeeper,
app.GetSubspace(stakingtypes.ModuleName),
)
app.MintKeeper = mintkeeper.NewKeeper(
appCodec,
keys[minttypes.StoreKey],
app.GetSubspace(minttypes.ModuleName),
&stakingKeeper,
app.AccountKeeper,
app.BankKeeper,
vbanktypes.GiveawayPoolName,
)
distrKeeper := distrkeeper.NewKeeper(
appCodec,
keys[distrtypes.StoreKey],
app.GetSubspace(distrtypes.ModuleName),
app.AccountKeeper,
app.BankKeeper,
&stakingKeeper,
// This is the pool to distribute from immediately. DO NOT ALTER.
vbanktypes.GiveawayPoolName,
)
app.SlashingKeeper = slashingkeeper.NewKeeper(
appCodec,
keys[slashingtypes.StoreKey],
&stakingKeeper,
app.GetSubspace(slashingtypes.ModuleName),
)
app.UpgradeKeeper = upgradekeeper.NewKeeper(
skipUpgradeHeights,
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 = *stakingKeeper.SetHooks(
stakingtypes.NewMultiStakingHooks(distrKeeper.Hooks(), app.SlashingKeeper.Hooks()),
)
app.DistrKeeper = *distrKeeper.AddHooks(vestingtypes.NewDistributionHooks(app.AccountKeeper, app.BankKeeper, app.StakingKeeper))
app.IBCKeeper = ibckeeper.NewKeeper(
appCodec,
keys[ibchost.StoreKey],
app.GetSubspace(ibchost.ModuleName),
app.StakingKeeper,
app.UpgradeKeeper,
scopedIBCKeeper,
)
// This function is tricky to get right, so we build it ourselves.
callToController := func(ctx sdk.Context, str string) (string, error) {
app.CheckControllerInited(true)
// We use SwingSet-level metering to charge the user for the call.
defer app.AgdServer.SetControllerContext(ctx)()
return sendToController(sdk.WrapSDKContext(ctx), true, str)
}
setBootstrapNeeded := func() {
app.bootstrapNeeded = true
}
app.VstorageKeeper = vstorage.NewKeeper(
keys[vstorage.StoreKey],
)
app.vstoragePort = app.AgdServer.MustRegisterPortHandler("vstorage", vstorage.NewStorageHandler(app.VstorageKeeper))
// The SwingSetKeeper is the Keeper from the SwingSet module
app.SwingSetKeeper = swingset.NewKeeper(
appCodec, keys[swingset.StoreKey], app.GetSubspace(swingset.ModuleName),
app.AccountKeeper, app.BankKeeper,
app.VstorageKeeper, vbanktypes.ReservePoolName,
callToController,
)
app.swingsetPort = app.AgdServer.MustRegisterPortHandler("swingset", swingset.NewPortHandler(app.SwingSetKeeper))
app.SwingStoreExportsHandler = *swingsetkeeper.NewSwingStoreExportsHandler(
app.Logger(),
func(action vm.Jsonable, mustNotBeInited bool) (string, error) {
if mustNotBeInited {
app.CheckControllerInited(false)
}
bz, err := json.Marshal(action)
if err != nil {
return "", err
}
return sendToController(context.Background(), true, string(bz))
},
)
getSwingStoreExportDataShadowCopyReader := func(height int64) agorictypes.KVEntryReader {
ctx := app.NewUncachedContext(false, tmproto.Header{Height: height})
exportDataIterator := app.SwingSetKeeper.GetSwingStore(ctx).Iterator(nil, nil)
if !exportDataIterator.Valid() {
exportDataIterator.Close()
return nil
}
return agorictypes.NewKVIteratorReader(exportDataIterator)
}
app.SwingSetSnapshotter = *swingsetkeeper.NewExtensionSnapshotter(
bApp,
&app.SwingStoreExportsHandler,
getSwingStoreExportDataShadowCopyReader,
)
app.VibcKeeper = vibc.NewKeeper(
appCodec,
app.IBCKeeper.ChannelKeeper, &app.IBCKeeper.PortKeeper,
).WithScope(keys[vibc.StoreKey], scopedVibcKeeper, app.SwingSetKeeper.PushAction)
vibcModule := vibc.NewAppModule(app.VibcKeeper, app.BankKeeper)
vibcIBCModule := vibc.NewIBCModule(app.VibcKeeper)
app.vibcPort = app.AgdServer.MustRegisterPortHandler("vibc", vibc.NewReceiver(app.VibcKeeper))
app.VbankKeeper = vbank.NewKeeper(
appCodec, keys[vbank.StoreKey], app.GetSubspace(vbank.ModuleName),
app.AccountKeeper, app.BankKeeper, authtypes.FeeCollectorName,
app.SwingSetKeeper.PushAction,
)
vbankModule := vbank.NewAppModule(app.VbankKeeper)
app.vbankPort = app.AgdServer.MustRegisterPortHandler("bank", vbank.NewPortHandler(vbankModule, app.VbankKeeper))
// register the proposal types
govRouter := govv1beta1.NewRouter()
govRouter.
AddRoute(govtypes.RouterKey, govv1beta1.ProposalHandler).
AddRoute(paramproposal.RouterKey, params.NewParamChangeProposalHandler(app.ParamsKeeper)).
AddRoute(distrtypes.RouterKey, distr.NewCommunityPoolSpendProposalHandler(app.DistrKeeper)).
AddRoute(upgradetypes.RouterKey, upgrade.NewSoftwareUpgradeProposalHandler(app.UpgradeKeeper)).
AddRoute(ibcclienttypes.RouterKey, ibcclient.NewClientProposalHandler(app.IBCKeeper.ClientKeeper)).
AddRoute(swingsettypes.RouterKey, swingset.NewSwingSetProposalHandler(app.SwingSetKeeper))
govConfig := govtypes.DefaultConfig()
app.GovKeeper = govkeeper.NewKeeper(
appCodec,
keys[govtypes.StoreKey],
app.GetSubspace(govtypes.ModuleName),
app.AccountKeeper,
app.BankKeeper,
&stakingKeeper,
govRouter,
app.BaseApp.MsgServiceRouter(),
govConfig,
)
// Initialize the packet forward middleware Keeper
// It's important to note that the PFM Keeper must be initialized before the Transfer Keeper
app.PacketForwardKeeper = packetforwardkeeper.NewKeeper(
appCodec,
keys[packetforwardtypes.StoreKey],
app.GetSubspace(packetforwardtypes.ModuleName),
app.TransferKeeper, // will be zero-value here, reference is set later on with SetTransferKeeper.
app.IBCKeeper.ChannelKeeper,
app.DistrKeeper,
app.BankKeeper,
app.IBCKeeper.ChannelKeeper,
)
app.TransferKeeper = ibctransferkeeper.NewKeeper(
appCodec,
keys[ibctransfertypes.StoreKey],
app.GetSubspace(ibctransfertypes.ModuleName),
app.PacketForwardKeeper,
app.IBCKeeper.ChannelKeeper,
&app.IBCKeeper.PortKeeper,
app.AccountKeeper,
app.BankKeeper,
scopedTransferKeeper,
)
transferModule := transfer.NewAppModule(app.TransferKeeper)
transferIBCModule := transfer.NewIBCModule(app.TransferKeeper)
app.PacketForwardKeeper.SetTransferKeeper(app.TransferKeeper)
transferPFMModule := packetforward.NewIBCMiddleware(
transferIBCModule,
app.PacketForwardKeeper,
0, // retries on timeout
packetforwardkeeper.DefaultForwardTransferPacketTimeoutTimestamp, // forward timeout
packetforwardkeeper.DefaultRefundTransferPacketTimeoutTimestamp, // refund timeout
)
app.ICAHostKeeper = icahostkeeper.NewKeeper(
appCodec, keys[icahosttypes.StoreKey],
app.GetSubspace(icahosttypes.SubModuleName),
app.PacketForwardKeeper,
app.IBCKeeper.ChannelKeeper,
&app.IBCKeeper.PortKeeper,
app.AccountKeeper,
scopedICAHostKeeper,
app.MsgServiceRouter(),
)
icaModule := ica.NewAppModule(nil, &app.ICAHostKeeper)
icaHostIBCModule := icahost.NewIBCModule(app.ICAHostKeeper)
// create static IBC router, add transfer route, then set and seal it
// Don't be confused by the name! The port router maps *module names* (not
// PortIDs) to modules.
ibcRouter := porttypes.NewRouter()
// transfer stack contains (from top to bottom):
// - ICA Host
// - Packet Forward Middleware wrapping transfer IBC
// - vIBC
ibcRouter.AddRoute(icahosttypes.SubModuleName, icaHostIBCModule).
AddRoute(ibctransfertypes.ModuleName, transferPFMModule).
AddRoute(vibc.ModuleName, vibcIBCModule)
// Seal the router
app.IBCKeeper.SetRouter(ibcRouter)
// The local chain keeper provides ICA/ICQ-like support for the VM to
// control a fresh account and/or query this Cosmos-SDK instance.
app.VlocalchainKeeper = vlocalchain.NewKeeper(
appCodec,
keys[vlocalchain.StoreKey],
app.BaseApp.MsgServiceRouter(),
app.BaseApp.GRPCQueryRouter(),
)
app.vlocalchainPort = app.AgdServer.MustRegisterPortHandler(
"vlocalchain",
vlocalchain.NewReceiver(app.VlocalchainKeeper),
)
// create evidence keeper with router
evidenceKeeper := evidencekeeper.NewKeeper(
appCodec,
keys[evidencetypes.StoreKey],
&app.StakingKeeper,
app.SlashingKeeper,
)
app.EvidenceKeeper = *evidenceKeeper
swingStoreExportDir := cast.ToString(appOpts.Get(FlagSwingStoreExportDir))
// NOTE: Any module instantiated in the module manager that is later modified
// must be passed by reference here.
app.mm = module.NewManager(
genutil.NewAppModule(
app.AccountKeeper,
app.StakingKeeper,
app.BaseApp.DeliverTx,
encodingConfig.TxConfig,
),
auth.NewAppModule(appCodec, app.AccountKeeper, nil),
vesting.NewAppModule(app.AccountKeeper, app.BankKeeper, app.StakingKeeper),
bank.NewAppModule(appCodec, app.BankKeeper, app.AccountKeeper),
capability.NewAppModule(appCodec, *app.CapabilityKeeper),
gov.NewAppModule(appCodec, app.GovKeeper, app.AccountKeeper, app.BankKeeper),
mint.NewAppModule(appCodec, app.MintKeeper, app.AccountKeeper, nil),
slashing.NewAppModule(appCodec, app.SlashingKeeper, app.AccountKeeper, app.BankKeeper, app.StakingKeeper),
distr.NewAppModule(appCodec, app.DistrKeeper, app.AccountKeeper, app.BankKeeper, app.StakingKeeper),
staking.NewAppModule(appCodec, app.StakingKeeper, app.AccountKeeper, app.BankKeeper),
upgrade.NewAppModule(app.UpgradeKeeper),
evidence.NewAppModule(app.EvidenceKeeper),
feegrantmodule.NewAppModule(appCodec, app.AccountKeeper, app.BankKeeper, app.FeeGrantKeeper, app.interfaceRegistry),
authzmodule.NewAppModule(appCodec, app.AuthzKeeper, app.AccountKeeper, app.BankKeeper, app.interfaceRegistry),
ibc.NewAppModule(app.IBCKeeper),
params.NewAppModule(app.ParamsKeeper),
transferModule,
icaModule,
packetforward.NewAppModule(app.PacketForwardKeeper),
vstorage.NewAppModule(app.VstorageKeeper),
swingset.NewAppModule(app.SwingSetKeeper, &app.SwingStoreExportsHandler, setBootstrapNeeded, app.ensureControllerInited, swingStoreExportDir),
vibcModule,
vbankModule,
)
// 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(
// upgrades should be run first
upgradetypes.ModuleName,
capabilitytypes.ModuleName,
govtypes.ModuleName,
stakingtypes.ModuleName,
ibctransfertypes.ModuleName,
ibchost.ModuleName,
icatypes.ModuleName,
packetforwardtypes.ModuleName,
authtypes.ModuleName,
banktypes.ModuleName,
distrtypes.ModuleName,
slashingtypes.ModuleName,
minttypes.ModuleName,
genutiltypes.ModuleName,
evidencetypes.ModuleName,
authz.ModuleName,
feegrant.ModuleName,
paramstypes.ModuleName,
vestingtypes.ModuleName,
vstorage.ModuleName,
// This will cause the swingset controller to init if it hadn't yet, passing
// any upgrade plan or bootstrap flag when starting at an upgrade height
swingset.ModuleName,
vibc.ModuleName,
vbank.ModuleName,
)
app.mm.SetOrderEndBlockers(
vibc.ModuleName,
vbank.ModuleName,
govtypes.ModuleName,
stakingtypes.ModuleName,
ibctransfertypes.ModuleName,
ibchost.ModuleName,
icatypes.ModuleName,
packetforwardtypes.ModuleName,
feegrant.ModuleName,
authz.ModuleName,
capabilitytypes.ModuleName,
authtypes.ModuleName,
banktypes.ModuleName,
distrtypes.ModuleName,
slashingtypes.ModuleName,
minttypes.ModuleName,
genutiltypes.ModuleName,
evidencetypes.ModuleName,
paramstypes.ModuleName,
upgradetypes.ModuleName,
vestingtypes.ModuleName,
// SwingSet needs to be last, for it to capture all the pushed actions.
swingset.ModuleName,
// And then vstorage, to produce SwingSet-induced events.
vstorage.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.
moduleOrderForGenesisAndUpgrade := []string{
capabilitytypes.ModuleName,
authtypes.ModuleName,
banktypes.ModuleName,
distrtypes.ModuleName,
stakingtypes.ModuleName,
slashingtypes.ModuleName,
govtypes.ModuleName,
minttypes.ModuleName,
ibctransfertypes.ModuleName,
ibchost.ModuleName,
icatypes.ModuleName,
evidencetypes.ModuleName,
feegrant.ModuleName,
authz.ModuleName,
genutiltypes.ModuleName,
paramstypes.ModuleName,
upgradetypes.ModuleName,
vestingtypes.ModuleName,
vstorage.ModuleName,
vbank.ModuleName,
vibc.ModuleName,
swingset.ModuleName,
packetforwardtypes.ModuleName,
}
app.mm.SetOrderInitGenesis(moduleOrderForGenesisAndUpgrade...)
app.mm.SetOrderMigrations(moduleOrderForGenesisAndUpgrade...)
app.mm.RegisterRoutes(app.Router(), app.QueryRouter(), encodingConfig.Amino)
app.configurator = module.NewConfigurator(app.appCodec, app.MsgServiceRouter(), app.GRPCQueryRouter())
app.mm.RegisterServices(app.configurator)
// create the simulation manager and define the order of the modules for deterministic simulations
//
// NOTE: this is not required apps that don't use the simulator for fuzz testing
// transactions
app.sm = module.NewSimulationManager(
auth.NewAppModule(appCodec, app.AccountKeeper, authsims.RandomGenesisAccounts),
bank.NewAppModule(appCodec, app.BankKeeper, app.AccountKeeper),
capability.NewAppModule(appCodec, *app.CapabilityKeeper),
feegrantmodule.NewAppModule(appCodec, app.AccountKeeper, app.BankKeeper, app.FeeGrantKeeper, app.interfaceRegistry),
authzmodule.NewAppModule(appCodec, app.AuthzKeeper, app.AccountKeeper, app.BankKeeper, app.interfaceRegistry),
gov.NewAppModule(appCodec, app.GovKeeper, app.AccountKeeper, app.BankKeeper),
mint.NewAppModule(appCodec, app.MintKeeper, app.AccountKeeper, nil),
staking.NewAppModule(appCodec, app.StakingKeeper, app.AccountKeeper, app.BankKeeper),
distr.NewAppModule(appCodec, app.DistrKeeper, app.AccountKeeper, app.BankKeeper, app.StakingKeeper),
slashing.NewAppModule(appCodec, app.SlashingKeeper, app.AccountKeeper, app.BankKeeper, app.StakingKeeper),
params.NewAppModule(app.ParamsKeeper),
evidence.NewAppModule(app.EvidenceKeeper),
ibc.NewAppModule(app.IBCKeeper),
transferModule,
)
app.sm.RegisterStoreDecoders()
// initialize stores
app.MountKVStores(keys)
app.MountTransientStores(tkeys)
app.MountMemoryStores(memKeys)
anteHandler, err := appante.NewAnteHandler(
appante.HandlerOptions{
HandlerOptions: ante.HandlerOptions{
AccountKeeper: app.AccountKeeper,
BankKeeper: app.BankKeeper,
FeegrantKeeper: app.FeeGrantKeeper,
SignModeHandler: encodingConfig.TxConfig.SignModeHandler(),
SigGasConsumer: ante.DefaultSigVerificationGasConsumer,
},
IBCKeeper: app.IBCKeeper,
AdmissionData: app.SwingSetKeeper,
FeeCollectorName: vbanktypes.ReservePoolName,
SwingsetKeeper: app.SwingSetKeeper,
},
)
if err != nil {
panic(fmt.Errorf("failed to create AnteHandler: %s", err))
}
app.SetAnteHandler(anteHandler)
app.SetInitChainer(app.InitChainer)
app.SetBeginBlocker(app.BeginBlocker)
app.SetEndBlocker(app.EndBlocker)
for name := range upgradeNamesOfThisVersion {
app.UpgradeKeeper.SetUpgradeHandler(
name,
unreleasedUpgradeHandler(app, name),
)
}
upgradeInfo, err := app.UpgradeKeeper.ReadUpgradeInfoFromDisk()
if err != nil {
panic(err)
}
if upgradeNamesOfThisVersion[upgradeInfo.Name] && !app.UpgradeKeeper.IsSkipHeight(upgradeInfo.Height) {
storeUpgrades := storetypes.StoreUpgrades{
Added: []string{
packetforwardtypes.ModuleName, // Added PFM
vlocalchain.ModuleName, // Agoric added vlocalchain
},
Deleted: []string{
crisistypes.ModuleName, // The SDK discontinued the crisis module in v0.51.0
"lien", // Agoric removed the lien module
},
}
// configure store loader that checks if version == upgradeHeight and applies store upgrades
app.SetStoreLoader(upgradetypes.UpgradeStoreLoader(upgradeInfo.Height, &storeUpgrades))
}
if loadLatest {
if err := app.LoadLatestVersion(); err != nil {
tmos.Exit(fmt.Sprintf("failed to load latest version: %s", err))
}
}
app.ScopedIBCKeeper = scopedIBCKeeper
app.ScopedVibcKeeper = scopedVibcKeeper
app.ScopedTransferKeeper = scopedTransferKeeper
app.ScopedICAHostKeeper = scopedICAHostKeeper
snapshotManager := app.SnapshotManager()
if snapshotManager != nil {
if err = snapshotManager.RegisterExtensions(&app.SwingSetSnapshotter); err != nil {
panic(fmt.Errorf("failed to register snapshot extension: %s", err))
}
}
return app
}
var upgradeNamesOfThisVersion = map[string]bool{
"UNRELEASED_UPGRADE": true,
"UNRELEASED_TEST_UPGRADE": true,
}
func isFirstTimeUpgradeOfThisVersion(app *GaiaApp, ctx sdk.Context) bool {
for name := range upgradeNamesOfThisVersion {
if app.UpgradeKeeper.GetDoneHeight(ctx, name) != 0 {
return false
}
}
return true
}
// unreleasedUpgradeHandler performs standard upgrade actions plus custom actions for the unreleased upgrade.
func unreleasedUpgradeHandler(app *GaiaApp, targetUpgrade string) func(sdk.Context, upgradetypes.Plan, module.VersionMap) (module.VersionMap, error) {
return func(ctx sdk.Context, plan upgradetypes.Plan, fromVm module.VersionMap) (module.VersionMap, error) {
app.CheckControllerInited(false)
CoreProposalSteps := []vm.CoreProposalStep{}
// These CoreProposalSteps are not idempotent and should only be executed
// as part of the first upgrade using this handler on any given chain.
if isFirstTimeUpgradeOfThisVersion(app, ctx) {
// Each CoreProposalStep runs sequentially, and can be constructed from
// one or more modules executing in parallel within the step.
CoreProposalSteps = []vm.CoreProposalStep{
/* upgrade-15 evals */
// Upgrade ZCF only
vm.CoreProposalStepForModules("@agoric/builders/scripts/vats/upgrade-zcf.js"),
// Upgrade walletFactory
vm.CoreProposalStepForModules("@agoric/builders/scripts/smart-wallet/build-wallet-factory2-upgrade.js"),
// upgrade the provisioning vat
vm.CoreProposalStepForModules("@agoric/builders/scripts/vats/replace-provisioning.js"),
// Enable low-level Orchestration.
vm.CoreProposalStepForModules(
"@agoric/builders/scripts/vats/init-network.js",
"@agoric/builders/scripts/vats/init-localchain.js",
),
// Add new vats for price feeds. The existing ones will be retired shortly.
vm.CoreProposalStepForModules(
"@agoric/builders/scripts/vats/updateAtomPriceFeed.js",
"@agoric/builders/scripts/vats/updateStAtomPriceFeed.js",
"@agoric/builders/scripts/vats/updateStOsmoPriceFeed.js",
"@agoric/builders/scripts/vats/updateStTiaPriceFeed.js",
),
// Add new auction contract. The old one will be retired shortly.
vm.CoreProposalStepForModules( "@agoric/builders/scripts/vats/add-auction.js"),
// upgrade vaultFactory.
vm.CoreProposalStepForModules( "@agoric/builders/scripts/vats/upgradeVaults.js"),
}
}
app.upgradeDetails = &upgradeDetails{
// Record the plan to send to SwingSet
Plan: plan,
// Core proposals that should run during the upgrade block
// These will be merged with any coreProposals specified in the
// upgradeInfo field of the upgrade plan ran as subsequent steps
CoreProposals: vm.CoreProposalsFromSteps(CoreProposalSteps...),
}
// Always run module migrations
mvm, err := app.mm.RunMigrations(ctx, app.configurator, fromVm)
if err != nil {
return mvm, err
}
m := swingsetkeeper.NewMigrator(app.SwingSetKeeper)
err = m.MigrateParams(ctx)
if err != nil {
return mvm, err
}
return mvm, nil
}
}
// normalizeModuleAccount ensures that the given account is a module account,
// initializing or updating it if necessary. The account name must be listed in maccPerms.
func normalizeModuleAccount(ctx sdk.Context, ak authkeeper.AccountKeeper, name string) {
addr := ak.GetModuleAddress(name)
acct := ak.GetAccount(ctx, addr)
if _, ok := acct.(authtypes.ModuleAccountI); ok {
return
}
perms := maccPerms[name]
newAcct := authtypes.NewEmptyModuleAccount(name, perms...)
if acct != nil {
newAcct.AccountNumber = acct.GetAccountNumber()
newAcct.Sequence = acct.GetSequence()
}
ak.SetModuleAccount(ctx, newAcct)
}
type upgradeDetails struct {
Plan upgradetypes.Plan `json:"plan"`
CoreProposals *vm.CoreProposals `json:"coreProposals,omitempty"`
}
type cosmosInitAction struct {
vm.ActionHeader `actionType:"AG_COSMOS_INIT"`
ChainID string `json:"chainID"`
IsBootstrap bool `json:"isBootstrap"`
UpgradeDetails *upgradeDetails `json:"upgradeDetails,omitempty"`
Params swingset.Params `json:"params"`
SupplyCoins sdk.Coins `json:"supplyCoins"`
// CAVEAT: Every property ending in "Port" is saved in chain-main.js/portNums
// with a key consisting of this name with the "Port" stripped.
StoragePort int `json:"storagePort"`
SwingsetPort int `json:"swingsetPort"`
VbankPort int `json:"vbankPort"`
VibcPort int `json:"vibcPort"`
VlocalchainPort int `json:"vlocalchainPort"`
}
// Name returns the name of the App
func (app *GaiaApp) Name() string { return app.BaseApp.Name() }
// CheckControllerInited exits if the controller initialization state does not match `expected`.
func (app *GaiaApp) CheckControllerInited(expected bool) {
if app.controllerInited != expected {
fmt.Fprintf(os.Stderr, "controllerInited != %t\n", expected)
debug.PrintStack()
os.Exit(1)
}
}
// initController sends the initialization message to the VM.
// Exits if the controller has already been initialized.