From 7f6837a0f6e7702a9e8c6da622873b955aa414cd Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Tue, 2 May 2017 14:36:59 +0200
Subject: Replace $NIX_REMOTE_SYSTEMS with an option "builder-files"

Also, to unify with hydra-queue-runner, allow it to be a list of
files.
---
 src/libstore/globals.cc | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/libstore/globals.cc')

diff --git a/src/libstore/globals.cc b/src/libstore/globals.cc
index 953bf6aaaa0a..4bdbde989ab2 100644
--- a/src/libstore/globals.cc
+++ b/src/libstore/globals.cc
@@ -43,6 +43,10 @@ Settings::Settings()
     lockCPU = getEnv("NIX_AFFINITY_HACK", "1") == "1";
     caFile = getEnv("NIX_SSL_CERT_FILE", getEnv("SSL_CERT_FILE", "/etc/ssl/certs/ca-certificates.crt"));
 
+    /* Backwards compatibility. */
+    auto s = getEnv("NIX_REMOTE_SYSTEMS");
+    if (s != "") builderFiles = tokenizeString<Strings>(s, ":");
+
 #if __linux__
     sandboxPaths = tokenizeString<StringSet>("/bin/sh=" BASH_PATH);
 #endif
-- 
cgit 1.4.1