fix link to etherscan/eigenlayer on telemetry (#19)

aggregator/aggregator.go

@@ -3,13 +3,15 @@ package aggregator
 import (
 	"context"
 	"fmt"
+	"math/big"
 	"os"
 	"os/signal"
 	"sync"
 	"syscall"
 	"time"
 
 	"github.com/Layr-Labs/eigensdk-go/logging"
+	"github.com/ethereum/go-ethereum/ethclient"
 
 	"github.com/AvaProtocol/ap-avs/aggregator/types"
 	"github.com/AvaProtocol/ap-avs/core"
@@ -63,6 +65,9 @@ type Aggregator struct {
 	config *config.Config
 	db     storage.Storage
 
+	ethRpcClient *ethclient.Client
+	chainID      *big.Int
+
 	operatorPool *OperatorPool
 }
 
@@ -136,9 +141,32 @@ func (agg *Aggregator) initDB(ctx context.Context) error {
 	return agg.db.Setup()
 }
 
+// initialize agg config and state
+func (agg *Aggregator) init() {
+	var err error
+
+	agg.ethRpcClient, err = ethclient.Dial(agg.config.EthHttpRpcUrl)
+	if err != nil {
+		panic(err)
+	}
+
+	agg.chainID, err = agg.ethRpcClient.ChainID(context.Background())
+	if err != nil {
+		panic(err)
+	}
+
+	if agg.chainID.Cmp(config.MainnetChainID) == 0 {
+		config.CurrentChainEnv = config.EthereumEnv
+	} else {
+		config.CurrentChainEnv = config.HoleskyEnv
+	}
+}
+
 func (agg *Aggregator) Start(ctx context.Context) error {
 	agg.logger.Infof("Starting aggregator")
 
+	agg.init()
+
 	agg.logger.Infof("Initialize Storagre")
 	agg.initDB(ctx)
 

aggregator/pool.go

@@ -8,6 +8,7 @@ import (
 
 	timestamppb "google.golang.org/protobuf/types/known/timestamppb"
 
+	"github.com/AvaProtocol/ap-avs/core/config"
 	avsproto "github.com/AvaProtocol/ap-avs/protobuf"
 	"github.com/AvaProtocol/ap-avs/storage"
 )
@@ -37,6 +38,14 @@ func (o *OperatorNode) LastSeen() string {
 	}
 }
 
+func (o *OperatorNode) EtherscanURL() string {
+	return fmt.Sprintf("%s/address/%s", config.EtherscanURL(), o.Address)
+}
+
+func (o *OperatorNode) EigenlayerURL() string {
+	return fmt.Sprintf("%s/operator/%s", config.EigenlayerAppURL(), o.Address)
+}
+
 var (
 	operatorPrefix = []byte("operator:")
 )

aggregator/resources/index.gohtml

@@ -17,13 +17,12 @@
     alt="">*/}}
           <div class="min-w-0 flex-auto">
             <p class="text-sm font-semibold leading-6 text-white">
-              <a href="https://holesky.etherscan.io/address/{{ .Address}}">
+              <a href="{{ .EtherscanURL }}">
                 {{ .Address }}
               </a>
             </p>
             <p class="mt-1 truncate text-xs leading-5 text-gray-400">
-              <a href="https://holesky.eigenlayer.xyz/operator/{{ .Address
-}}">View on EigenLayer</a>
+              <a href="{{ .EigenlayerURL }}">View on EigenLayer</a>
             </p>
           </div>
         </div>

core/config/envs.go

@@ -0,0 +1,41 @@
+package config
+
+import "math/big"
+
+type ChainEnv string
+
+const (
+	HoleskyEnv  = ChainEnv("holesky")
+	EthereumEnv = ChainEnv("ethereum")
+)
+
+var (
+	MainnetChainID  = big.NewInt(1)
+	CurrentChainEnv = ChainEnv("ethereum")
+
+	etherscanURLs = map[ChainEnv]string{
+		EthereumEnv: "https://etherscan.io",
+		HoleskyEnv:  "https://holesky.etherscan.io",
+	}
+
+	eigenlayerAppURLs = map[ChainEnv]string{
+		EthereumEnv: "https://app.eigenlayer.xyz",
+		HoleskyEnv:  "https://holesky.eigenlayer.xyz",
+	}
+)
+
+func EtherscanURL() string {
+	if url, ok := etherscanURLs[CurrentChainEnv]; ok {
+		return url
+	}
+
+	return "https://etherscan.io"
+}
+
+func EigenlayerAppURL() string {
+	if url, ok := eigenlayerAppURLs[CurrentChainEnv]; ok {
+		return url
+	}
+
+	return "https://eigenlayer.xyz"
+}