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tx_add_validators_proposal.go
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tx_add_validators_proposal.go
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package cli
import (
"fmt"
"os"
"strings"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/tx"
sdk "github.com/cosmos/cosmos-sdk/types"
errorsmod "cosmossdk.io/errors"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
"github.com/cosmos/cosmos-sdk/version"
govcli "github.com/cosmos/cosmos-sdk/x/gov/client/cli"
govtypes "github.com/cosmos/cosmos-sdk/x/gov/types/v1beta1"
"github.com/spf13/cobra"
"github.com/Stride-Labs/stride/v13/x/stakeibc/types"
)
func parseAddValidatorsProposalFile(cdc codec.JSONCodec, proposalFile string) (proposal types.AddValidatorsProposal, err error) {
contents, err := os.ReadFile(proposalFile)
if err != nil {
return proposal, err
}
if err = cdc.UnmarshalJSON(contents, &proposal); err != nil {
return proposal, err
}
proposal.Title = fmt.Sprintf("Add validators to %s", proposal.HostZone)
return proposal, nil
}
func CmdAddValidatorsProposal() *cobra.Command {
cmd := &cobra.Command{
Use: "add-validators [proposal-file]",
Short: "Submit an add-validator proposal",
Long: strings.TrimSpace(
fmt.Sprintf(`Submit an add-validators proposal along with an initial deposit.
The proposal details must be supplied via a JSON file.
Example:
$ %s tx gov submit-legacy-proposal add-validators <path/to/proposal.json> --from=<key_or_address>
Where proposal.json contains:
{
"description": "Proposal to add Imperator because they contribute in XYZ ways!",
"hostZone": "GAIA",
"validators": [
{
"name": "Imperator",
"address": "cosmosvaloper1v5y0tg0jllvxf5c3afml8s3awue0ymju89frut",
},
],
"deposit": "64000000ustrd"
}
`, version.AppName),
),
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) (err error) {
clientCtx, err := client.GetClientTxContext(cmd)
if err != nil {
return err
}
proposal, err := parseAddValidatorsProposalFile(clientCtx.Codec, args[0])
if err != nil {
return err
}
from := clientCtx.GetFromAddress()
depositFromFlags, err := cmd.Flags().GetString(govcli.FlagDeposit)
if err != nil {
return err
}
// if deposit from flags is not empty, it overrides the deposit from proposal
if depositFromFlags != "" {
proposal.Deposit = depositFromFlags
}
deposit, err := sdk.ParseCoinsNormalized(proposal.Deposit)
if err != nil {
return err
}
strideDenom, err := sdk.GetBaseDenom()
if err != nil {
return err
}
if len(deposit) != 1 || deposit.GetDenomByIndex(0) != strideDenom {
return errorsmod.Wrapf(sdkerrors.ErrInvalidCoins, "Deposit token denom must be %s", strideDenom)
}
msg, err := govtypes.NewMsgSubmitProposal(&proposal, deposit, from)
if err != nil {
return err
}
if err := msg.ValidateBasic(); err != nil {
return err
}
return tx.GenerateOrBroadcastTxCLI(clientCtx, cmd.Flags(), msg)
},
}
cmd.Flags().String(govcli.FlagDeposit, "", "deposit of proposal")
return cmd
}