Merge pull request #928 from aos/aos/xfs-options

doc: simple xfs with options

example/xfs-with-quota.nix

@@ -0,0 +1,34 @@
+{
+  disko.devices = {
+    disk = {
+      main = {
+        device = "/dev/disk/by-id/some-disk-id";
+        type = "disk";
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              type = "EF00";
+              size = "500M";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+                mountOptions = [ "umask=0077" ];
+              };
+            };
+            root = {
+              size = "100%";
+              content = {
+                type = "filesystem";
+                format = "xfs";
+                mountpoint = "/";
+                mountOptions = [ "defaults" "pquota" ];
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}

tests/xfs.nix

@@ -0,0 +1,13 @@
+{ pkgs ? import <nixpkgs> { }
+, diskoLib ? pkgs.callPackage ../lib { }
+}:
+diskoLib.testLib.makeDiskoTest {
+  inherit pkgs;
+  name = "xfs";
+  disko-config = ../example/xfs-with-quota.nix;
+  extraTestScript = ''
+    machine.succeed("mountpoint /");
+
+    machine.succeed("xfs_quota -c 'print' / | grep -q '(pquota)'")
+  '';
+}