0g-chain/cmd/kvd/main.go

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package main
import (
"encoding/json"
"fmt"
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"io"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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dbm "github.com/tendermint/tm-db"
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abci "github.com/tendermint/tendermint/abci/types"
"github.com/tendermint/tendermint/libs/cli"
"github.com/tendermint/tendermint/libs/log"
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tmtypes "github.com/tendermint/tendermint/types"
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"github.com/cosmos/cosmos-sdk/baseapp"
"github.com/cosmos/cosmos-sdk/client/flags"
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"github.com/cosmos/cosmos-sdk/server"
"github.com/cosmos/cosmos-sdk/store"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/x/auth"
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genutilcli "github.com/cosmos/cosmos-sdk/x/genutil/client/cli"
"github.com/cosmos/cosmos-sdk/x/staking"
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"github.com/kava-labs/kava/app"
v0.8 Migration Scripts (#518) * initial sketch * add module migrations * add migrations for all accout types * test account migration * add tendermint migration and migrate cmd * remove need for errors pkg dependency * add bech32 decoding fork * add suggested params and cmd to write them * add basic upgrade instructions * fix tests * address some migration todos * tidy contrib folder * finalize params values * align cdp init genesis with other modules * add tendermint and distribution test add custom distribution migration to patch bug * add staking migration test * add slashing, evidence tests, refactor auth tests * add full migration test * remove go-amino dependency from go.mod also tidy up unused indirect dependencies * address remaining TODOs * remove commented out code from legacy types * add spot/liquidation markets ids to kava-3 params * Apply suggestions from code review Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com> * address code review suggestions * add validate genesis to migrate test * refactor add params func * remove commented out code from old types * fix add params * add deputy address * add tests using exported kava-2 state * incorporate new cdp params from master * update params from review Co-authored-by: Kevin Davis <karzak@users.noreply.github.com> * add deputy account * add committee permissions for new params Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com> Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
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"github.com/kava-labs/kava/migrate"
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)
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// kvd custom flags
const (
flagInvCheckPeriod = "inv-check-period"
flagMempoolEnableAuth = "mempool.enable-authentication"
flagMempoolAuthAddresses = "mempool.authorized-addresses"
)
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var invCheckPeriod uint
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func main() {
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cdc := app.MakeCodec()
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config := sdk.GetConfig()
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app.SetBech32AddressPrefixes(config)
app.SetBip44CoinType(config)
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config.Seal()
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ctx := server.NewDefaultContext()
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cobra.EnableCommandSorting = false
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rootCmd := &cobra.Command{
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Use: "kvd",
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Short: "Kava Daemon (server)",
PersistentPreRunE: server.PersistentPreRunEFn(ctx),
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}
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rootCmd.AddCommand(
genutilcli.InitCmd(ctx, cdc, app.ModuleBasics, app.DefaultNodeHome),
genutilcli.CollectGenTxsCmd(ctx, cdc, auth.GenesisAccountIterator{}, app.DefaultNodeHome),
v0.8 Migration Scripts (#518) * initial sketch * add module migrations * add migrations for all accout types * test account migration * add tendermint migration and migrate cmd * remove need for errors pkg dependency * add bech32 decoding fork * add suggested params and cmd to write them * add basic upgrade instructions * fix tests * address some migration todos * tidy contrib folder * finalize params values * align cdp init genesis with other modules * add tendermint and distribution test add custom distribution migration to patch bug * add staking migration test * add slashing, evidence tests, refactor auth tests * add full migration test * remove go-amino dependency from go.mod also tidy up unused indirect dependencies * address remaining TODOs * remove commented out code from legacy types * add spot/liquidation markets ids to kava-3 params * Apply suggestions from code review Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com> * address code review suggestions * add validate genesis to migrate test * refactor add params func * remove commented out code from old types * fix add params * add deputy address * add tests using exported kava-2 state * incorporate new cdp params from master * update params from review Co-authored-by: Kevin Davis <karzak@users.noreply.github.com> * add deputy account * add committee permissions for new params Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com> Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com> Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
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migrate.MigrateGenesisCmd(ctx, cdc),
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genutilcli.GenTxCmd(
ctx,
cdc,
app.ModuleBasics,
staking.AppModuleBasic{},
auth.GenesisAccountIterator{},
app.DefaultNodeHome,
app.DefaultCLIHome),
genutilcli.ValidateGenesisCmd(ctx, cdc, app.ModuleBasics),
AddGenesisAccountCmd(ctx, cdc, app.DefaultNodeHome, app.DefaultCLIHome),
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testnetCmd(ctx, cdc, app.ModuleBasics, auth.GenesisAccountIterator{}),
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flags.NewCompletionCmd(rootCmd, true),
)
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server.AddCommands(ctx, cdc, rootCmd, newApp, exportAppStateAndTMValidators)
// prepare and add flags
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executor := cli.PrepareBaseCmd(rootCmd, "KA", app.DefaultNodeHome)
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rootCmd.PersistentFlags().UintVar(&invCheckPeriod, flagInvCheckPeriod,
0, "Assert registered invariants every N blocks")
startCmd, _, err := rootCmd.Find([]string{"start"})
if err != nil {
panic(fmt.Sprintf("could not find 'start' command on root command: %s", err))
}
startCmd.Flags().Bool(flagMempoolEnableAuth, false, "Configure the mempool to only accept transactions from authorized addresses")
err = viper.BindPFlag(flagMempoolEnableAuth, startCmd.Flags().Lookup(flagMempoolEnableAuth))
if err != nil {
panic(fmt.Sprintf("failed to bind flag: %s", err))
}
startCmd.Flags().StringSlice(flagMempoolAuthAddresses, []string{}, "Additional addresses to accept transactions from when the mempool is running in authorized mode (comma separated kava addresses)")
err = viper.BindPFlag(flagMempoolAuthAddresses, startCmd.Flags().Lookup(flagMempoolAuthAddresses))
if err != nil {
panic(fmt.Sprintf("failed to bind flag: %s", err))
}
// run main command
err = executor.Execute()
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if err != nil {
panic(err)
}
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}
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func newApp(logger log.Logger, db dbm.DB, traceStore io.Writer) abci.Application {
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var cache sdk.MultiStorePersistentCache
if viper.GetBool(server.FlagInterBlockCache) {
cache = store.NewCommitKVStoreCacheManager()
}
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skipUpgradeHeights := make(map[int64]bool)
for _, h := range viper.GetIntSlice(server.FlagUnsafeSkipUpgrades) {
skipUpgradeHeights[int64(h)] = true
}
pruningOpts, err := server.GetPruningOptionsFromFlags()
if err != nil {
panic(err)
}
mempoolEnableAuth := viper.GetBool(flagMempoolEnableAuth)
mempoolAuthAddresses, err := accAddressesFromBech32(viper.GetStringSlice(flagMempoolAuthAddresses)...)
if err != nil {
panic(fmt.Sprintf("could not get authorized address from config: %v", err))
}
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return app.NewApp(
logger, db, traceStore,
app.AppOptions{
SkipLoadLatest: false,
SkipUpgradeHeights: skipUpgradeHeights,
InvariantCheckPeriod: invCheckPeriod,
MempoolEnableAuth: mempoolEnableAuth,
MempoolAuthAddresses: mempoolAuthAddresses,
},
baseapp.SetPruning(pruningOpts),
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baseapp.SetMinGasPrices(viper.GetString(server.FlagMinGasPrices)),
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baseapp.SetHaltHeight(viper.GetUint64(server.FlagHaltHeight)),
baseapp.SetHaltTime(viper.GetUint64(server.FlagHaltTime)),
baseapp.SetInterBlockCache(cache),
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)
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}
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func exportAppStateAndTMValidators(
logger log.Logger, db dbm.DB, traceStore io.Writer, height int64, forZeroHeight bool, jailWhiteList []string,
) (json.RawMessage, []tmtypes.GenesisValidator, error) {
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if height != -1 {
opts := app.AppOptions{
SkipLoadLatest: true,
InvariantCheckPeriod: uint(1),
}
tempApp := app.NewApp(logger, db, traceStore, opts)
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err := tempApp.LoadHeight(height)
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if err != nil {
return nil, nil, err
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}
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return tempApp.ExportAppStateAndValidators(forZeroHeight, jailWhiteList)
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}
opts := app.AppOptions{
SkipLoadLatest: false,
InvariantCheckPeriod: uint(1),
}
tempApp := app.NewApp(logger, db, traceStore, opts)
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return tempApp.ExportAppStateAndValidators(forZeroHeight, jailWhiteList)
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}
func accAddressesFromBech32(addresses ...string) ([]sdk.AccAddress, error) {
var decodedAddresses []sdk.AccAddress
for _, s := range addresses {
a, err := sdk.AccAddressFromBech32(s)
if err != nil {
return nil, err
}
decodedAddresses = append(decodedAddresses, a)
}
return decodedAddresses, nil
}