about summary refs log tree commit diff
path: root/third_party/nix/doc/manual/installation/upgrading.xml
diff options
context:
space:
mode:
Diffstat (limited to 'third_party/nix/doc/manual/installation/upgrading.xml')
-rw-r--r--third_party/nix/doc/manual/installation/upgrading.xml22
1 files changed, 22 insertions, 0 deletions
diff --git a/third_party/nix/doc/manual/installation/upgrading.xml b/third_party/nix/doc/manual/installation/upgrading.xml
new file mode 100644
index 0000000000..30670d7fec
--- /dev/null
+++ b/third_party/nix/doc/manual/installation/upgrading.xml
@@ -0,0 +1,22 @@
+<chapter xmlns="http://docbook.org/ns/docbook"
+      xmlns:xlink="http://www.w3.org/1999/xlink"
+      xmlns:xi="http://www.w3.org/2001/XInclude"
+      version="5.0"
+      xml:id="ch-upgrading-nix">
+
+  <title>Upgrading Nix</title>
+
+  <para>
+    Multi-user Nix users on macOS can upgrade Nix by running:
+    <command>sudo -i sh -c 'nix-channel --update &amp;&amp;
+    nix-env -iA nixpkgs.nix &amp;&amp;
+    launchctl remove org.nixos.nix-daemon &amp;&amp;
+    launchctl load /Library/LaunchDaemons/org.nixos.nix-daemon.plist'</command>
+  </para>
+
+
+  <para>
+    Single-user installations of Nix should run this:
+    <command>nix-channel --update; nix-env -iA nixpkgs.nix</command>
+  </para>
+</chapter>