feat: self-bootstrapping tracker, jetstream updates

* This removes redis as a hard dependency
* add profiler utils (temp)

internal/cache/bootstrap.go

@@ -0,0 +1,211 @@
+package cache
+
+import (
+	"context"
+	"log/slog"
+	"os"
+	"time"
+
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/grassrootseconomics/eth-tracker/internal/chain"
+	"github.com/grassrootseconomics/ethutils"
+	"github.com/lmittmann/w3"
+	"github.com/lmittmann/w3/module/eth"
+)
+
+func bootstrapCache(
+	chain chain.Chain,
+	cache Cache,
+	registries []string,
+	watchlist []string,
+	blacklist []string,
+	lo *slog.Logger,
+) error {
+	var (
+		tokenRegistryGetter = w3.MustNewFunc("tokenRegistry()", "address")
+		quoterGetter        = w3.MustNewFunc("quoter()", "address")
+	)
+
+	ctx, cancel := context.WithTimeout(context.Background(), time.Minute*5)
+	defer cancel()
+
+	for _, registry := range registries {
+		registryMap, err := chain.Provider().RegistryMap(ctx, ethutils.HexToAddress(registry))
+		if err != nil {
+			lo.Error("could not fetch registry", "registry", registry, "error", err)
+			os.Exit(1)
+		}
+
+		for k, v := range registryMap {
+			if v != ethutils.ZeroAddress {
+				if err := cache.Add(ctx, v.Hex()); err != nil {
+					return err
+				}
+
+				lo.Debug("cached registry entry", "type", k, "address", v.Hex())
+			}
+		}
+
+		if accountIndex := registryMap[ethutils.AccountIndex]; accountIndex != ethutils.ZeroAddress {
+			if err := cache.Add(ctx, accountIndex.Hex()); err != nil {
+				return err
+			}
+
+			lo.Debug("cached account index", "address", accountIndex.Hex())
+
+			accountIndexIter, err := chain.Provider().NewBatchIterator(ctx, accountIndex)
+			if err != nil {
+				return err
+			}
+			for {
+				accountIndexBatch, err := accountIndexIter.Next(ctx)
+				if err != nil {
+					return err
+				}
+				if accountIndexBatch == nil {
+					break
+				}
+
+				for _, address := range accountIndexBatch {
+					if address != ethutils.ZeroAddress {
+						if err := cache.Add(ctx, address.Hex()); err != nil {
+							return err
+						}
+
+					}
+				}
+				lo.Debug("cached account index batch", "batch_size", len(accountIndexBatch))
+			}
+		}
+
+		if tokenIndex := registryMap[ethutils.TokenIndex]; tokenIndex != ethutils.ZeroAddress {
+			if err := cache.Add(ctx, tokenIndex.Hex()); err != nil {
+				return err
+			}
+
+			lo.Debug("cached token index", "address", tokenIndex.Hex())
+
+			tokenIndexIter, err := chain.Provider().NewBatchIterator(ctx, tokenIndex)
+			if err != nil {
+				return err
+			}
+			for {
+				tokenIndexBatch, err := tokenIndexIter.Next(ctx)
+				if err != nil {
+					return err
+				}
+				if tokenIndexBatch == nil {
+					break
+				}
+
+				for _, address := range tokenIndexBatch {
+					if address != ethutils.ZeroAddress {
+						if err := cache.Add(ctx, address.Hex()); err != nil {
+							return err
+						}
+
+					}
+				}
+				lo.Debug("cached token index batch", "batch_size", len(tokenIndexBatch))
+			}
+		}
+
+		if poolIndex := registryMap[ethutils.PoolIndex]; poolIndex != ethutils.ZeroAddress {
+			if err := cache.Add(ctx, poolIndex.Hex()); err != nil {
+				return err
+			}
+
+			lo.Debug("cached pool index", "address", poolIndex.Hex())
+
+			poolIndexIter, err := chain.Provider().NewBatchIterator(ctx, poolIndex)
+			if err != nil {
+				return err
+			}
+			for {
+				poolIndexBatch, err := poolIndexIter.Next(ctx)
+				if err != nil {
+					return err
+				}
+				if poolIndexBatch == nil {
+					break
+				}
+				for _, address := range poolIndexBatch {
+					if address != ethutils.ZeroAddress {
+						if err := cache.Add(ctx, address.Hex()); err != nil {
+							return err
+						}
+
+						var poolTokenIndex, priceQuoter common.Address
+						err := chain.Provider().Client.CallCtx(
+							ctx,
+							eth.CallFunc(address, tokenRegistryGetter).Returns(&poolTokenIndex),
+							eth.CallFunc(address, quoterGetter).Returns(&priceQuoter),
+						)
+						if err != nil {
+							return err
+						}
+						if priceQuoter != ethutils.ZeroAddress {
+							if err := cache.Add(ctx, priceQuoter.Hex()); err != nil {
+								return err
+							}
+
+							lo.Debug("cached pool index quoter", "pool", poolIndex.Hex(), "address", priceQuoter.Hex())
+						}
+						if poolTokenIndex != ethutils.ZeroAddress {
+							if err := cache.Add(ctx, poolTokenIndex.Hex()); err != nil {
+								return err
+							}
+
+							lo.Debug("cached pool index token index", "pool", poolIndex.Hex(), "address", poolTokenIndex.Hex())
+
+							poolTokenIndexIter, err := chain.Provider().NewBatchIterator(ctx, poolTokenIndex)
+							if err != nil {
+								return err
+							}
+							for {
+								poolTokenIndexBatch, err := poolTokenIndexIter.Next(ctx)
+								if err != nil {
+									return err
+								}
+								if poolTokenIndexBatch == nil {
+									break
+								}
+								for _, address := range poolTokenIndexBatch {
+									if address != ethutils.ZeroAddress {
+										if err := cache.Add(ctx, address.Hex()); err != nil {
+											return err
+										}
+
+									}
+								}
+								lo.Debug("cached pool token index batch", "batch_size", len(poolTokenIndexBatch))
+							}
+						}
+					}
+				}
+				lo.Debug("cached pool index batch", "batch_size", len(poolIndexBatch))
+			}
+		}
+
+		for _, address := range watchlist {
+			if err := cache.Add(ctx, ethutils.HexToAddress(address).Hex()); err != nil {
+				return err
+			}
+		}
+		for _, address := range blacklist {
+			if err := cache.Remove(ctx, ethutils.HexToAddress(address).Hex()); err != nil {
+				return err
+			}
+		}
+		if err := cache.Remove(ctx, ethutils.ZeroAddress.Hex()); err != nil {
+			return err
+		}
+		cacheSize, err := cache.Size(ctx)
+		if err != nil {
+			return err
+		}
+		lo.Info("registry bootstrap complete", "registry", registry, "current_cache_size", cacheSize)
+	}
+
+	return nil
+}