From 90b0c630a0e9e66f69f1d24b538982c20b5486b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Domen=20Ko=C5=BEar?= <domen@dev.si>
Date: Wed, 26 Feb 2020 10:50:40 +0100
Subject: [PATCH] install-multi-user: allow overriding user count
---
scripts/install-multi-user.sh | 4 +++-
scripts/install-nix-from-closure.sh | 3 +++
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/scripts/install-multi-user.sh b/scripts/install-multi-user.sh
index a0f1deb98..991cf1998 100644
--- a/scripts/install-multi-user.sh
+++ b/scripts/install-multi-user.sh
@@ -20,7 +20,9 @@ readonly GREEN='\033[32m'
readonly GREEN_UL='\033[4;32m'
readonly RED='\033[31m'
-readonly NIX_USER_COUNT="32"
+# installer allows overriding build user count to speed up installation
+# as creating each user takes non-trivial amount of time on macos
+readonly NIX_USER_COUNT=${NIX_USER_COUNT:-32}
readonly NIX_BUILD_GROUP_ID="30000"
readonly NIX_BUILD_GROUP_NAME="nixbld"
readonly NIX_FIRST_BUILD_UID="30001"
diff --git a/scripts/install-nix-from-closure.sh b/scripts/install-nix-from-closure.sh
index 72aa5abf5..6ea23a44a 100644
--- a/scripts/install-nix-from-closure.sh
+++ b/scripts/install-nix-from-closure.sh
@@ -50,6 +50,9 @@ while [ $# -gt 0 ]; do
INSTALL_MODE=no-daemon;;
--no-channel-add)
NIX_INSTALLER_NO_CHANNEL_ADD=1;;
+ --daemon-user-count)
+ NIX_USER_COUNT=$2
+ shift;;
--no-modify-profile)
NIX_INSTALLER_NO_MODIFY_PROFILE=1;;
--darwin-use-unencrypted-nix-store-volume)
--
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