From ffa11a2d65d9fba8041b5575913dc9a426b352d5 Mon Sep 17 00:00:00 2001
From: "B. Watson" <yalhcru@gmail.com>
Date: Mon, 14 Nov 2016 15:07:59 -0500
Subject: system/nix: Fix README.

---
 system/nix/README | 58 ++++++++++++++++++++++++++++---------------------------
 1 file changed, 30 insertions(+), 28 deletions(-)

(limited to 'system/nix')

diff --git a/system/nix/README b/system/nix/README
index e59a68ec39..a741331aae 100644
--- a/system/nix/README
+++ b/system/nix/README
@@ -1,46 +1,48 @@
 nix (functional package manager)
 
-Nix is a purely functional package manager. This means that it treats packages
-like values in purely functional programming languages such as Haskell -- they
-are built by functions that don't have side-effects, and they never change
-after they have been built. Nix stores packages in the Nix store, usually the
-directory /nix/store, where each package has its own unique subdirectory such
-as
+Nix is a purely functional package manager. This means that it treats
+packages like values in purely functional programming languages such as
+Haskell -- they are built by functions that don't have side-effects,
+and they never change after they have been built. Nix stores packages
+in the Nix store, usually the directory /nix/store, where each package
+has its own unique subdirectory such as
 
-	/nix/store/b6gvzjyb2pg0kjfwrjmg1vfhh54ad73z-firefox-33.1/
+   /nix/store/b6gvzjyb2pg0kjfwrjmg1vfhh54ad73z-firefox-33.1/
 
 where b6gvzjyb2pg0... is a unique identifier for the package that captures all
 its dependencies (it's a cryptographic hash of the package's build dependency
 graph).
 
-Nix may be run in single or multi-user mode (which requires the nix-daemon). To
-have the nix daemon start and stop with your host, add to /etc/rc.d/rc.local:
+Nix may be run in single or multi-user mode (which requires the
+nix-daemon). To have the nix daemon start and stop with your host,
+add to /etc/rc.d/rc.local:
 
-	if [ -x /etc/rc.d/rc.nix ]; then
-		/etc/rc.d/rc.nix start
-	fi
+   if [ -x /etc/rc.d/rc.nix ]; then
+      /etc/rc.d/rc.nix start
+   fi
 
 and to /etc/rc.d/rc.local_shutdown (creating it if needed):
 
-	if [ -x /etc/rc.d/rc.nix ]; then
-		/etc/rc.d/rc.nix stop
-	fi
+   if [ -x /etc/rc.d/rc.nix ]; then
+      /etc/rc.d/rc.nix stop
+   fi
 
-The daemon requires users for building the nix packages, which should be added
-under the 'nixbld' group.
+The daemon requires users for building the nix packages, which should
+be added under the 'nixbld' group.
 
-	groupadd -g 314 nixbld
-	for n in $(seq 1 10); do useradd -c "Nix build user $n" \
-	    -d /var/empty -g nixbld -G nixbld -M -N -r -s "$(which nologin)" \
-	    nixbld$n; done
+   groupadd -g 314 nixbld
+   for n in $(seq 1 10); do useradd -c "Nix build user $n" \
+       -d /var/empty -g nixbld -G nixbld -M -N -r -s "$(which nologin)" \
+       nixbld$n; done
 
-Restricting access to the daemon is acheived by setting file permissions for
-the daemon's socket's folder.
+Restricting access to the daemon is acheived by setting file permissions
+for the daemon's socket's folder.
 
-	chgrp nix-users /nix/var/nix/daemon-socket
-	chmod ug=rwx,o= /nix/var/nix/daemon-socket
+   chgrp nix-users /nix/var/nix/daemon-socket
+   chmod ug=rwx,o= /nix/var/nix/daemon-socket
 
-Correct permissions must also be set for the following profile directories to give users access.
+Correct permissions must also be set for the following profile directories
+to give users access.
 
-	/nix/var/nix/profiles
-	/var/nix/profiles
+   /nix/var/nix/profiles
+   /var/nix/profiles
-- 
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