cmd

cmd/squashfs/__init__.py

@@ -0,0 +1,14 @@
+from ... import cmd
+from ... import ps
+
+cmd.need('mksquashfs')
+
+
+def mksquashfs(input_root: str, output_file: str):
+    ps.run([
+        'mksquashfs',
+        input_root,
+        output_file,
+        '-comp', 'zstd',
+        '-Xcompression-level', str(18),
+    ])