61 lines
1.6 KiB
Go
61 lines
1.6 KiB
Go
package app
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import (
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"encoding/json"
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"time"
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"github.com/cosmos/cosmos-sdk/simapp"
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"github.com/tharsis/ethermint/encoding"
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abci "github.com/tendermint/tendermint/abci/types"
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"github.com/tendermint/tendermint/libs/log"
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tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
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tmtypes "github.com/tendermint/tendermint/types"
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dbm "github.com/tendermint/tm-db"
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)
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// DefaultConsensusParams defines the default Tendermint consensus params used in
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// EthermintApp testing.
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var DefaultConsensusParams = &abci.ConsensusParams{
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Block: &abci.BlockParams{
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MaxBytes: 200000,
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MaxGas: -1, // no limit
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},
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Evidence: &tmproto.EvidenceParams{
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MaxAgeNumBlocks: 302400,
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MaxAgeDuration: 504 * time.Hour, // 3 weeks is the max duration
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MaxBytes: 10000,
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},
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Validator: &tmproto.ValidatorParams{
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PubKeyTypes: []string{
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tmtypes.ABCIPubKeyTypeEd25519,
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},
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},
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}
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// Setup initializes a new EthermintApp. A Nop logger is set in EthermintApp.
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func Setup(isCheckTx bool) *EthermintApp {
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db := dbm.NewMemDB()
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app := NewEthermintApp(log.NewNopLogger(), db, nil, true, map[int64]bool{}, DefaultNodeHome, 5, encoding.MakeConfig(ModuleBasics), simapp.EmptyAppOptions{})
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if !isCheckTx {
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// init chain must be called to stop deliverState from being nil
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genesisState := NewDefaultGenesisState()
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stateBytes, err := json.MarshalIndent(genesisState, "", " ")
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if err != nil {
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panic(err)
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}
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// Initialize the chain
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app.InitChain(
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abci.RequestInitChain{
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ChainId: "ethermint-1",
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Validators: []abci.ValidatorUpdate{},
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ConsensusParams: DefaultConsensusParams,
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AppStateBytes: stateBytes,
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},
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)
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}
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return app
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}
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