Initial commit

Signed-off-by: sisungo <[email protected]>
2026-09-01 13:01:13 +00:00
commit 5163bdc367
34 changed files with 2625 additions and 0 deletions
@@ -0,0 +1,54 @@
+[
+    // Register information providers that knows block devices
+    (
+        when: All([
+            Match("ACTION", "add"),
+            Match("SUBSYSTEM", "block"),
+            Match("DEVNODE", ".*"),
+        ]),
+        do: [
+            UseProvider("FSUUID", f("blkid -o value -s UUID {DEVNODE}")),
+        ],
+        on_error: Continue,
+    ),
+    (
+        when: Match("FSUUID", ""),
+        do: [Unset("FSUUID")],
+    ),
+
+    // Create link aliases for block devices
+    (
+        when: All([
+            Match("ACTION", "add"),
+            Match("SUBSYSTEM", "block"),
+            Match("PARTUUID", ".+"),
+        ]),
+        do: [Add("SYMLINKS", f("{DEVROOT}/disk/by-partuuid/{PARTUUID}"))],
+    ),
+    (
+        when: All([
+            Match("ACTION", "add"),
+            Match("SUBSYSTEM", "block"),
+            Match("DISKSEQ", ".+"),
+            Match("DEVTYPE", "disk"),
+        ]),
+        do: [Add("SYMLINKS", f("{DEVROOT}/disk/by-diskseq/{DISKSEQ}"))],
+    ),
+    (
+        when: All([
+            Match("ACTION", "add"),
+            Match("SUBSYSTEM", "block"),
+            Match("FSUUID", ".+"),
+        ]),
+        do: [Add("SYMLINKS", f("{DEVROOT}/disk/by-uuid/{FSUUID}"))],
+    ),
+    (
+        when: All([
+            Match("ACTION", "add"),
+            Match("SUBSYSTEM", "block"),
+            Match("MAJOR", ".+"),
+            Match("MINOR", ".+"),
+        ]),
+        do: [Add("SYMLINKS", f("{DEVROOT}/block/{MAJOR}:{MINOR}"))],
+    ),
+]