119 lines
4.0 KiB
Go
119 lines
4.0 KiB
Go
package main
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import (
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"encoding/json"
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"io"
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"github.com/spf13/cast"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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abci "github.com/tendermint/tendermint/abci/types"
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"github.com/tendermint/tendermint/libs/cli"
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"github.com/tendermint/tendermint/libs/log"
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tmtypes "github.com/tendermint/tendermint/types"
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dbm "github.com/tendermint/tm-db"
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"github.com/cosmos/cosmos-sdk/baseapp"
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"github.com/cosmos/cosmos-sdk/client/debug"
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"github.com/cosmos/cosmos-sdk/client/flags"
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"github.com/cosmos/cosmos-sdk/server"
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"github.com/cosmos/cosmos-sdk/simapp"
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"github.com/cosmos/cosmos-sdk/store"
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sdk "github.com/cosmos/cosmos-sdk/types"
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banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
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genutilcli "github.com/cosmos/cosmos-sdk/x/genutil/client/cli"
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)
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var viperCfg = viper.New()
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func main() {
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appCodec, cdc := simapp.MakeCodecs()
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config := sdk.GetConfig()
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config.SetBech32PrefixForAccount(sdk.Bech32PrefixAccAddr, sdk.Bech32PrefixAccPub)
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config.SetBech32PrefixForValidator(sdk.Bech32PrefixValAddr, sdk.Bech32PrefixValPub)
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config.SetBech32PrefixForConsensusNode(sdk.Bech32PrefixConsAddr, sdk.Bech32PrefixConsPub)
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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: "simd",
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Short: "Simulation Daemon (server)",
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PersistentPreRunE: server.PersistentPreRunEFn(ctx),
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}
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rootCmd.PersistentFlags().String(flags.FlagKeyringBackend, flags.DefaultKeyringBackend, "Select keyring's backend (os|file|test)")
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viperCfg.BindPFlags(rootCmd.Flags())
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rootCmd.AddCommand(
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genutilcli.InitCmd(ctx, cdc, simapp.ModuleBasics, simapp.DefaultNodeHome),
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genutilcli.CollectGenTxsCmd(ctx, cdc, banktypes.GenesisBalancesIterator{}, simapp.DefaultNodeHome),
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genutilcli.MigrateGenesisCmd(ctx, cdc),
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genutilcli.GenTxCmd(
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ctx, cdc, simapp.ModuleBasics,
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banktypes.GenesisBalancesIterator{}, simapp.DefaultNodeHome, simapp.DefaultCLIHome,
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),
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genutilcli.ValidateGenesisCmd(ctx, cdc, simapp.ModuleBasics),
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AddGenesisAccountCmd(ctx, cdc, appCodec, simapp.DefaultCLIHome),
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flags.NewCompletionCmd(rootCmd, true),
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testnetCmd(ctx, cdc, simapp.ModuleBasics, banktypes.GenesisBalancesIterator{}),
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debug.Cmd(cdc),
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)
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server.AddCommands(ctx, cdc, rootCmd, newApp, exportAppStateAndTMValidators)
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executor := cli.PrepareBaseCmd(rootCmd, "", simapp.DefaultNodeHome)
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if err := executor.Execute(); err != nil {
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panic(err)
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}
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}
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func newApp(logger log.Logger, db dbm.DB, traceStore io.Writer, appOpts server.AppOptions) server.Application {
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var cache sdk.MultiStorePersistentCache
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if cast.ToBool(appOpts.Get(server.FlagInterBlockCache)) {
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cache = store.NewCommitKVStoreCacheManager()
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}
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skipUpgradeHeights := make(map[int64]bool)
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for _, h := range cast.ToIntSlice(appOpts.Get(server.FlagUnsafeSkipUpgrades)) {
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skipUpgradeHeights[int64(h)] = true
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}
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pruningOpts, err := server.GetPruningOptionsFromFlags(appOpts)
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if err != nil {
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panic(err)
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}
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return simapp.NewSimApp(
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logger, db, traceStore, true, skipUpgradeHeights,
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cast.ToString(appOpts.Get(flags.FlagHome)),
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cast.ToUint(appOpts.Get(server.FlagInvCheckPeriod)),
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baseapp.SetPruning(pruningOpts),
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baseapp.SetMinGasPrices(cast.ToString(appOpts.Get(server.FlagMinGasPrices))),
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baseapp.SetHaltHeight(cast.ToUint64(appOpts.Get(server.FlagHaltHeight))),
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baseapp.SetHaltTime(cast.ToUint64(appOpts.Get(server.FlagHaltTime))),
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baseapp.SetInterBlockCache(cache),
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baseapp.SetTrace(cast.ToBool(appOpts.Get(server.FlagTrace))),
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)
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}
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func exportAppStateAndTMValidators(
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logger log.Logger, db dbm.DB, traceStore io.Writer, height int64, forZeroHeight bool, jailWhiteList []string,
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) (json.RawMessage, []tmtypes.GenesisValidator, *abci.ConsensusParams, error) {
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var simApp *simapp.SimApp
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if height != -1 {
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simApp = simapp.NewSimApp(logger, db, traceStore, false, map[int64]bool{}, "", uint(1))
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if err := simApp.LoadHeight(height); err != nil {
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return nil, nil, nil, err
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}
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} else {
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simApp = simapp.NewSimApp(logger, db, traceStore, true, map[int64]bool{}, "", uint(1))
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}
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return simApp.ExportAppStateAndValidators(forZeroHeight, jailWhiteList)
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}
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