70 lines
2.2 KiB
Go
70 lines
2.2 KiB
Go
package cli
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import (
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"encoding/json"
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"path/filepath"
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"github.com/pkg/errors"
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"github.com/spf13/cobra"
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"github.com/tendermint/tendermint/libs/cli"
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tmtypes "github.com/tendermint/tendermint/types"
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"github.com/cosmos/cosmos-sdk/client"
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"github.com/cosmos/cosmos-sdk/server"
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"github.com/cosmos/cosmos-sdk/x/genutil"
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"github.com/cosmos/cosmos-sdk/x/genutil/types"
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)
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const flagGenTxDir = "gentx-dir"
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// CollectGenTxsCmd - return the cobra command to collect genesis transactions
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func CollectGenTxsCmd(genBalIterator types.GenesisBalancesIterator, defaultNodeHome string) *cobra.Command {
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cmd := &cobra.Command{
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Use: "collect-gentxs",
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Short: "Collect genesis txs and output a genesis.json file",
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RunE: func(cmd *cobra.Command, _ []string) error {
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serverCtx := server.GetServerContextFromCmd(cmd)
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config := serverCtx.Config
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clientCtx := client.GetClientContextFromCmd(cmd)
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cdc := clientCtx.JSONMarshaler
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config.SetRoot(clientCtx.HomeDir)
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nodeID, valPubKey, err := genutil.InitializeNodeValidatorFiles(config)
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if err != nil {
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return errors.Wrap(err, "failed to initialize node validator files")
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}
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genDoc, err := tmtypes.GenesisDocFromFile(config.GenesisFile())
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if err != nil {
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return errors.Wrap(err, "failed to read genesis doc from file")
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}
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genTxDir, _ := cmd.Flags().GetString(flagGenTxDir)
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genTxsDir := genTxDir
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if genTxsDir == "" {
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genTxsDir = filepath.Join(config.RootDir, "config", "gentx")
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}
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toPrint := newPrintInfo(config.Moniker, genDoc.ChainID, nodeID, genTxsDir, json.RawMessage(""))
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initCfg := types.NewInitConfig(genDoc.ChainID, genTxsDir, nodeID, valPubKey)
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appMessage, err := genutil.GenAppStateFromConfig(cdc, config, initCfg, *genDoc, genBalIterator)
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if err != nil {
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return errors.Wrap(err, "failed to get genesis app state from config")
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}
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toPrint.AppMessage = appMessage
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// print out some key information
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return displayInfo(cdc, toPrint)
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},
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}
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cmd.Flags().String(cli.HomeFlag, defaultNodeHome, "node's home directory")
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cmd.Flags().String(flagGenTxDir, "", "override default \"gentx\" directory from which collect and execute genesis transactions; default [--home]/config/gentx/")
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return cmd
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}
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