add holesky

Author: angaz

cmd/crawler/crawlercmd.go

@@ -54,6 +54,7 @@ var (
 			&timeoutFlag,
 			&workersFlag,
 			utils.GoerliFlag,
+			utils.HoleskyFlag,
 			utils.NetworkIdFlag,
 			utils.SepoliaFlag,
 		},
@@ -119,6 +120,7 @@ func crawlNodes(ctx *cli.Context) error {
 		Workers:    ctx.Uint64(workersFlag.Name),
 		Sepolia:    ctx.Bool(utils.SepoliaFlag.Name),
 		Goerli:     ctx.Bool(utils.GoerliFlag.Name),
+		Holesky:    ctx.Bool(utils.HoleskyFlag.Name),
 		NodeDB:     nodeDB,
 	}
 

flake.nix

@@ -188,7 +188,7 @@
               network = {
                 type = types.str;
                 default = "mainnet";
-                example = "goerli";
+                example = "holesky";
                 description = "Name of the network to crawl. Defaults to Mainnet.";
               };
             };
@@ -209,6 +209,7 @@
                       "--geoipdb=${cfg.crawler.geoipdb}"
                     ]
                     ++ optional (cfg.crawler.network == "goerli") "--goerli"
+                    ++ optional (cfg.crawler.network == "holesky") "--holesky"
                     ++ optional (cfg.crawler.network == "sepolia") "--sepolia";
                   in
                   "${pkgs.nodeCrawler}/bin/crawler crawl ${concatStringsSep " " args}";

pkg/crawler/crawl.go

@@ -42,6 +42,7 @@ type Crawler struct {
 	Workers    uint64
 	Sepolia    bool
 	Goerli     bool
+	Holesky    bool
 
 	NodeDB *enode.DB
 }
@@ -358,6 +359,9 @@ func (c Crawler) makeGenesis() *core.Genesis {
 	if c.Goerli {
 		return core.DefaultGoerliGenesisBlock()
 	}
+	if c.Holesky {
+		return core.DefaultHoleskyGenesisBlock()
+	}
 
 	return core.DefaultGenesisBlock()
 }