Merge pull request #107497 from helsinki-systems/fix/tmp-mount

nixos/tmp: Make /tmp on ramdisk usable again
2021-01-08 23:54:46 +01:00
parent 6ddc2e93cd 56d7e7492c
commit 964c419bc0
1 changed files with 7 additions and 1 deletions
--- a/nixos/modules/system/boot/tmp.nix
+++ b/nixos/modules/system/boot/tmp.nix
@@ -30,7 +30,13 @@ with lib;

  config = {

-    systemd.additionalUpstreamSystemUnits = optional config.boot.tmpOnTmpfs "tmp.mount";
+    systemd.mounts = mkIf config.boot.tmpOnTmpfs [
+      {
+        what = "tmpfs";
+        where = "/tmp";
+        mountConfig.Options = [ "mode=1777" "strictatime" "rw" "nosuid" "nodev" "size=50%" ];
+      }
+    ];

    systemd.tmpfiles.rules = optional config.boot.cleanTmpDir "D! /tmp 1777 root root";