feat: introduce nix-update-script

Author: aldoborrero

pkgs/by-name/be/besu/default.nix

@@ -4,6 +4,7 @@
   jre,
   lib,
   makeWrapper,
+  nix-update-script,
   runCommand,
   stdenv,
   testers,
@@ -33,6 +34,8 @@ stdenv.mkDerivation (finalAttrs: rec {
   '';
 
   passthru.tests = {
+    updateScript = nix-update-script {};
+
     version = testers.testVersion {
       package = finalAttrs.finalPackage;
       version = "v${version}";

pkgs/by-name/bl/bls/default.nix

@@ -1,11 +1,12 @@
 {
+  clang,
   cmake,
   fetchFromGitHub,
   gmp,
+  lib,
+  nix-update-script,
   stdenv,
-  clang,
   system,
-  lib,
 }:
 stdenv.mkDerivation rec {
   pname = "bls";
@@ -30,6 +31,8 @@ stdenv.mkDerivation rec {
   # ETH2.0 spec
   CFLAGS = [''-DBLS_ETH''];
 
+  passthru.updateScript = nix-update-script {};
+
   meta = {
     description = "BLS threshold signature";
     homepage = "https://github.com/herumi/bls";

pkgs/by-name/bl/blutgang/default.nix

@@ -1,5 +1,6 @@
 {
   fetchFromGitHub,
+  nix-update-script,
   openssl,
   pkg-config,
   rustPlatform,
@@ -26,6 +27,8 @@ rustPlatform.buildRustPackage rec {
   useFetchCargoVendor = true;
   cargoHash = "sha256-kkfIcx8sDQkPWzcTii8NHRq8S8gi+rZYSxaJptEL1QM=";
 
+  passthru.updateScript = nix-update-script {};
+
   meta = {
     description = "the wd40 of ethereum load balancers";
     homepage = "https://github.com/rainshowerLabs/blutgang";

pkgs/by-name/ch/charon/default.nix

@@ -3,6 +3,7 @@
   buildGoModule,
   fetchFromGitHub,
   mcl,
+  nix-update-script,
 }:
 buildGoModule rec {
   pname = "charon";
@@ -23,6 +24,8 @@ buildGoModule rec {
 
   subPackages = ["."];
 
+  passthru.updateScript = nix-update-script {};
+
   meta = {
     description = "Charon (pronounced 'kharon') is a Proof of Stake Ethereum Distributed Validator Client";
     homepage = "https://github.com/ObolNetwork/charon";

pkgs/by-name/di/dirk/default.nix

@@ -1,8 +1,9 @@
 {
+  bls,
   buildGoModule,
   fetchFromGitHub,
   mcl,
-  bls,
+  nix-update-script,
 }:
 buildGoModule rec {
   pname = "dirk";
@@ -22,6 +23,8 @@ buildGoModule rec {
 
   doCheck = false;
 
+  passthru.updateScript = nix-update-script {};
+
   meta = {
     description = "An Ethereum 2 distributed remote keymanager, focused on security and long-term performance of signing operations";
     homepage = "https://github.com/attestantio/dirk";

pkgs/by-name/dr/dreamboat/default.nix

@@ -2,6 +2,7 @@
   blst,
   buildGoModule,
   fetchFromGitHub,
+  nix-update-script,
 }:
 buildGoModule rec {
   pname = "dreamboat";
@@ -22,6 +23,8 @@ buildGoModule rec {
 
   ldflags = ["-s" "-w"];
 
+  passthru.updateScript = nix-update-script {};
+
   meta = {
     description = "An Ethereum 2.0 Relay for proposer-builder separation (PBS) with MEV-boost";
     homepage = "https://github.com/blocknative/dreamboat";

pkgs/by-name/ei/eigenlayer/default.nix

@@ -2,6 +2,7 @@
   lib,
   buildGoModule,
   fetchFromGitHub,
+  nix-update-script,
 }:
 buildGoModule rec {
   pname = "eigenlayer";
@@ -19,6 +20,8 @@ buildGoModule rec {
   ldflags = ["-s" "-w"];
   subPackages = ["cmd/eigenlayer"];
 
+  passthru.updateScript = nix-update-script {};
+
   meta = with lib; {
     description = "Utility manages core operator functionalities like local key management, operator registration and updates";
     homepage = "https://www.eigenlayer.xyz/";

pkgs/by-name/er/erigon/default.nix

@@ -1,6 +1,7 @@
 {
   buildGoModule,
   fetchFromGitHub,
+  nix-update-script,
   subPackages ? ["cmd/erigon" "cmd/evm" "cmd/rpcdaemon" "cmd/rlpdump"],
 }:
 buildGoModule rec {
@@ -28,6 +29,8 @@ buildGoModule rec {
   ldflags = ["-extldflags \"-Wl,--allow-multiple-definition\""];
   inherit subPackages;
 
+  passthru.updateScript = nix-update-script {};
+
   meta = {
     description = "Ethereum node implementation focused on scalability and modularity";
     homepage = "https://github.com/erigontech/erigon/";

pkgs/by-name/et/eth-validator-watcher/default.nix

@@ -1,7 +1,8 @@
 {
+  fetchFromGitHub,
   lib,
+  nix-update-script,
   python3,
-  fetchFromGitHub,
 }:
 python3.pkgs.buildPythonPackage rec {
   pname = "eth-validator-watcher";
@@ -29,6 +30,8 @@ python3.pkgs.buildPythonPackage rec {
     more-itertools
   ];
 
+  passthru.updateScript = nix-update-script {};
+
   meta = with lib; {
     description = "Ethereum validator monitor";
     longDescription = ''      Ethereum Validator Watcher monitors the Ethereum beacon

pkgs/by-name/et/eth2-testnet-genesis/default.nix

@@ -2,6 +2,7 @@
   bls,
   buildGoModule,
   fetchFromGitHub,
+  nix-update-script,
 }:
 buildGoModule rec {
   pname = "eth2-testnet-genesis";
@@ -22,6 +23,8 @@ buildGoModule rec {
 
   ldflags = ["-s" "-w"];
 
+  passthru.updateScript = nix-update-script {};
+
   meta = {
     description = "Create a genesis state for an Eth2 testnet";
     homepage = "https://github.com/protolambda/eth2-testnet-genesis";