From 4e2c06ec2c74e0387825e8025ee8eb2121b8433b Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Sun, 20 Oct 2024 01:57:07 +0200
Subject: [PATCH] queue-runner: don't decode base64 hostkey in hydra

Nix expects a base64 encoded hostkey in SSHMaster, so make sure we don't
decode this prematurely in hydra.

Reported-By: Puck Meerburg <puck@puck.moe>
---
 src/hydra-queue-runner/hydra-queue-runner.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hydra-queue-runner/hydra-queue-runner.cc b/src/hydra-queue-runner/hydra-queue-runner.cc
index 5ffa7fe62..bc2974b28 100644
--- a/src/hydra-queue-runner/hydra-queue-runner.cc
+++ b/src/hydra-queue-runner/hydra-queue-runner.cc
@@ -171,7 +171,7 @@ void State::parseMachines(const std::string & contents)
             std::move(mandatoryFeatures),
             // `sshPublicHostKey`
             tokens[7] != "" && tokens[7] != "-"
-                ? base64Decode(tokens[7])
+                ? tokens[7]
                 : "",
         });