From c7b3a19df6005495b56cba838ec693ea7791c963 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jakub=20Soko=C5=82owski?= <jakub@status.im>
Date: Sun, 29 Oct 2023 09:18:15 +0100
Subject: [PATCH] erigon: add package option to override default version
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Signed-off-by: Jakub Sokołowski <jakub@status.im>
---
 nixos/modules/services/blockchain/ethereum/erigon.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/nixos/modules/services/blockchain/ethereum/erigon.nix b/nixos/modules/services/blockchain/ethereum/erigon.nix
index 8ebe0fcaff54..945a373d1274 100644
--- a/nixos/modules/services/blockchain/ethereum/erigon.nix
+++ b/nixos/modules/services/blockchain/ethereum/erigon.nix
@@ -13,6 +13,8 @@ in {
     services.erigon = {
       enable = mkEnableOption (lib.mdDoc "Ethereum implementation on the efficiency frontier");
 
+      package = mkPackageOptionMD pkgs "erigon" { };
+
       extraArgs = mkOption {
         type = types.listOf types.str;
         description = lib.mdDoc "Additional arguments passed to Erigon";
@@ -92,7 +94,7 @@ in {
 
       serviceConfig = {
         LoadCredential = "ERIGON_JWT:${cfg.secretJwtPath}";
-        ExecStart = "${pkgs.erigon}/bin/erigon --config ${configFile} --authrpc.jwtsecret=%d/ERIGON_JWT ${lib.escapeShellArgs cfg.extraArgs}";
+        ExecStart = "${cfg.package}/bin/erigon --config ${configFile} --authrpc.jwtsecret=%d/ERIGON_JWT ${lib.escapeShellArgs cfg.extraArgs}";
         DynamicUser = true;
         Restart = "on-failure";
         StateDirectory = "erigon";