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Add stake percentage + operator address to ejection reporting (dataapi + cli) #815
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,9 @@ | ||
| build: clean | ||
| go mod tidy | ||
| go build -o ./bin/ejections ./cmd | ||
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| clean: | ||
| rm -rf ./bin | ||
|
|
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| run: build | ||
| ./bin/ejections --help |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,231 @@ | ||
| package main | ||
|
|
||
| import ( | ||
| "context" | ||
| "errors" | ||
| "fmt" | ||
| "log" | ||
| "math/big" | ||
| "os" | ||
| "sort" | ||
| "strings" | ||
|
|
||
| "github.com/Layr-Labs/eigenda/common" | ||
| "github.com/Layr-Labs/eigenda/common/geth" | ||
| "github.com/Layr-Labs/eigenda/core" | ||
| "github.com/Layr-Labs/eigenda/core/eth" | ||
| "github.com/Layr-Labs/eigenda/disperser/dataapi" | ||
| "github.com/Layr-Labs/eigenda/disperser/dataapi/subgraph" | ||
| "github.com/Layr-Labs/eigenda/tools/ejections" | ||
| "github.com/Layr-Labs/eigenda/tools/ejections/flags" | ||
| "github.com/jedib0t/go-pretty/v6/table" | ||
| "github.com/jedib0t/go-pretty/v6/text" | ||
| "github.com/urfave/cli" | ||
|
|
||
| gethcommon "github.com/ethereum/go-ethereum/common" | ||
| ) | ||
|
|
||
| var ( | ||
| version = "1.0.0" | ||
| gitCommit = "" | ||
| gitDate = "" | ||
| ) | ||
|
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| type EjectionTransaction struct { | ||
| BlockNumber uint64 `json:"block_number"` | ||
| BlockTimestamp string `json:"block_timestamp"` | ||
| TransactionHash string `json:"transaction_hash"` | ||
| QuorumStakePercentage map[uint8]float64 `json:"stake_percentage"` | ||
| QuorumEjections map[uint8]uint8 `json:"ejections"` | ||
| } | ||
|
|
||
| func main() { | ||
| app := cli.NewApp() | ||
| app.Version = fmt.Sprintf("%s,%s,%s", version, gitCommit, gitDate) | ||
| app.Name = "ejections report" | ||
| app.Description = "operator ejections report" | ||
| app.Usage = "" | ||
| app.Flags = flags.Flags | ||
| app.Action = RunScan | ||
| if err := app.Run(os.Args); err != nil { | ||
| log.Fatal(err) | ||
| } | ||
| } | ||
|
|
||
| func RunScan(ctx *cli.Context) error { | ||
| config, err := ejections.NewConfig(ctx) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| logger, err := common.NewLogger(config.LoggerConfig) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| client, err := geth.NewMultiHomingClient(config.EthClientConfig, gethcommon.Address{}, logger) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
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||
| tx, err := eth.NewReader(logger, client, config.BLSOperatorStateRetrieverAddr, config.EigenDAServiceManagerAddr) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
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||
| chainState := eth.NewChainState(tx, client) | ||
| if chainState == nil { | ||
| return errors.New("failed to create chain state") | ||
| } | ||
| subgraphApi := subgraph.NewApi(config.SubgraphEndpoint, config.SubgraphEndpoint) | ||
| subgraphClient := dataapi.NewSubgraphClient(subgraphApi, logger) | ||
|
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||
| ejections, err := subgraphClient.QueryOperatorEjectionsForTimeWindow(context.Background(), int32(config.Days), config.OperatorId, config.First, config.Skip) | ||
| if err != nil { | ||
| logger.Warn("failed to fetch operator ejections", "operatorId", config.OperatorId, "error", err) | ||
| return errors.New("operator ejections not found") | ||
| } | ||
|
|
||
| sort.Slice(ejections, func(i, j int) bool { | ||
| return ejections[i].BlockTimestamp > ejections[j].BlockTimestamp | ||
| }) | ||
|
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||
| // Create a sorted slice from the set of quorums | ||
| quorumSet := make(map[uint8]struct{}) | ||
| for _, ejection := range ejections { | ||
| quorumSet[ejection.Quorum] = struct{}{} | ||
| } | ||
| quorums := make([]uint8, 0, len(quorumSet)) | ||
| for quorum := range quorumSet { | ||
| quorums = append(quorums, quorum) | ||
| } | ||
| sort.Slice(quorums, func(i, j int) bool { | ||
| return quorums[i] < quorums[j] | ||
| }) | ||
|
|
||
| stateCache := make(map[uint64]*core.OperatorState) | ||
| ejectedOperatorIds := make(map[core.OperatorID]struct{}) | ||
| for _, ejection := range ejections { | ||
| previouseBlock := ejection.BlockNumber - 1 | ||
| if _, exists := stateCache[previouseBlock]; !exists { | ||
| state, err := chainState.GetOperatorState(context.Background(), uint(previouseBlock), quorums) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| stateCache[previouseBlock] = state | ||
| } | ||
|
|
||
| // construct a set of ejected operator ids for later batch address lookup | ||
| opID, err := core.OperatorIDFromHex(ejection.OperatorId) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| ejectedOperatorIds[opID] = struct{}{} | ||
| } | ||
|
|
||
| // resolve operator id to operator addresses mapping | ||
| operatorIDs := make([]core.OperatorID, 0, len(ejectedOperatorIds)) | ||
| for opID := range ejectedOperatorIds { | ||
| operatorIDs = append(operatorIDs, opID) | ||
| } | ||
| operatorAddresses, err := tx.BatchOperatorIDToAddress(context.Background(), operatorIDs) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| operatorIdToAddress := make(map[string]string) | ||
| for i := range operatorAddresses { | ||
| operatorIdToAddress["0x"+operatorIDs[i].Hex()] = strings.ToLower(operatorAddresses[i].Hex()) | ||
| } | ||
|
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| rowConfigAutoMerge := table.RowConfig{AutoMerge: true} | ||
| rowConfigNoAutoMerge := table.RowConfig{AutoMerge: false} | ||
| operators := table.NewWriter() | ||
| operators.AppendHeader(table.Row{"Operator Address", "Quorum", "Stake %", "Timestamp", "Txn"}, rowConfigAutoMerge) | ||
| txns := table.NewWriter() | ||
| txns.AppendHeader(table.Row{"Txn", "Timestamp", "Operator Address", "Quorum", "Stake %"}, rowConfigAutoMerge) | ||
| txnQuorums := table.NewWriter() | ||
| txnQuorums.AppendHeader(table.Row{"Txn", "Timestamp", "Quorum", "Stake %", "Operators"}, rowConfigNoAutoMerge) | ||
|
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||
| ejectionTransactions := make(map[string]*EjectionTransaction) | ||
| for _, ejection := range ejections { | ||
| state := stateCache[ejection.BlockNumber-1] | ||
| opID, err := core.OperatorIDFromHex(ejection.OperatorId) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| stakePercentage := float64(0) | ||
| if stake, ok := state.Operators[ejection.Quorum][opID]; ok { | ||
| totalStake := new(big.Float).SetInt(state.Totals[ejection.Quorum].Stake) | ||
| operatorStake := new(big.Float).SetInt(stake.Stake) | ||
| stakePercentage, _ = new(big.Float).Mul(big.NewFloat(100), new(big.Float).Quo(operatorStake, totalStake)).Float64() | ||
| } | ||
|
|
||
| if _, exists := ejectionTransactions[ejection.TransactionHash]; !exists { | ||
| ejectionTransactions[ejection.TransactionHash] = &EjectionTransaction{ | ||
| BlockNumber: ejection.BlockNumber, | ||
| BlockTimestamp: ejection.BlockTimestamp, | ||
| TransactionHash: ejection.TransactionHash, | ||
| QuorumStakePercentage: make(map[uint8]float64), | ||
| QuorumEjections: make(map[uint8]uint8), | ||
| } | ||
| ejectionTransactions[ejection.TransactionHash].QuorumStakePercentage[ejection.Quorum] = stakePercentage | ||
| ejectionTransactions[ejection.TransactionHash].QuorumEjections[ejection.Quorum] = 1 | ||
| } else { | ||
| ejectionTransactions[ejection.TransactionHash].QuorumStakePercentage[ejection.Quorum] += stakePercentage | ||
| ejectionTransactions[ejection.TransactionHash].QuorumEjections[ejection.Quorum] += 1 | ||
| } | ||
|
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||
| operatorAddress := operatorIdToAddress[ejection.OperatorId] | ||
| operators.AppendRow(table.Row{operatorAddress, ejection.Quorum, stakePercentage, ejection.BlockTimestamp, ejection.TransactionHash}, rowConfigAutoMerge) | ||
| txns.AppendRow(table.Row{ejection.TransactionHash, ejection.BlockTimestamp, operatorAddress, ejection.Quorum, stakePercentage}, rowConfigAutoMerge) | ||
| } | ||
|
|
||
| orderedEjectionTransactions := make([]*EjectionTransaction, 0, len(ejectionTransactions)) | ||
| for _, txn := range ejectionTransactions { | ||
| orderedEjectionTransactions = append(orderedEjectionTransactions, txn) | ||
| } | ||
| sort.Slice(orderedEjectionTransactions, func(i, j int) bool { | ||
| return orderedEjectionTransactions[i].BlockNumber > orderedEjectionTransactions[j].BlockNumber | ||
| }) | ||
| for _, txn := range orderedEjectionTransactions { | ||
| for _, quorum := range quorums { | ||
| if _, exists := txn.QuorumEjections[quorum]; exists { | ||
| txnQuorums.AppendRow(table.Row{txn.TransactionHash, txn.BlockTimestamp, quorum, txn.QuorumStakePercentage[quorum], txn.QuorumEjections[quorum]}, rowConfigAutoMerge) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| operators.SetAutoIndex(true) | ||
| operators.SetColumnConfigs([]table.ColumnConfig{ | ||
| {Number: 1, AutoMerge: true}, | ||
| {Number: 2, Align: text.AlignCenter}, | ||
| }) | ||
| operators.SetStyle(table.StyleLight) | ||
| operators.Style().Options.SeparateRows = true | ||
|
|
||
| txns.SetAutoIndex(true) | ||
| txns.SetColumnConfigs([]table.ColumnConfig{ | ||
| {Number: 1, AutoMerge: true}, | ||
| {Number: 2, AutoMerge: true}, | ||
| {Number: 3, AutoMerge: true}, | ||
| {Number: 4, Align: text.AlignCenter}, | ||
| }) | ||
| txns.SetStyle(table.StyleLight) | ||
| txns.Style().Options.SeparateRows = true | ||
|
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| txnQuorums.SetAutoIndex(true) | ||
| txnQuorums.SetColumnConfigs([]table.ColumnConfig{ | ||
| {Number: 1, AutoMerge: true}, | ||
| {Number: 2, AutoMerge: true, Align: text.AlignCenter}, | ||
| {Number: 3, Align: text.AlignCenter}, | ||
| {Number: 5, Align: text.AlignCenter}, | ||
| }) | ||
| txnQuorums.SetStyle(table.StyleLight) | ||
| txnQuorums.Style().Options.SeparateRows = true | ||
|
|
||
| fmt.Println(operators.Render()) | ||
| fmt.Println(txns.Render()) | ||
| fmt.Println(txnQuorums.Render()) | ||
| return nil | ||
| } | ||
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looks like this section of code is highly similar to the codeblock above. Create a new function?