From 3e446ecd564611953c75caf97a855285ef30ba38 Mon Sep 17 00:00:00 2001
From: Rodney Lorrimar <dev@rodney.id.au>
Date: Mon, 2 Apr 2018 11:30:24 +0100
Subject: nixos/buildkite-agent: fix variable expansion in hook scripts

@cleverca found this bug in the declarative hooks config. Any shell
variables referenced in a hook script would get expanded by the hooks
directory builder.

Prevent variable expansion by quoting the here doc limit string.
---
 nixos/modules/services/continuous-integration/buildkite-agent.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/services/continuous-integration/buildkite-agent.nix b/nixos/modules/services/continuous-integration/buildkite-agent.nix
index 03af9a7859ec..d647b7b9fa49 100644
--- a/nixos/modules/services/continuous-integration/buildkite-agent.nix
+++ b/nixos/modules/services/continuous-integration/buildkite-agent.nix
@@ -17,7 +17,7 @@ let
 
   hooksDir = let
     mkHookEntry = name: value: ''
-      cat > $out/${name} <<EOF
+      cat > $out/${name} <<'EOF'
       #! ${pkgs.runtimeShell}
       set -e
       ${value}
-- 
cgit 1.4.1