Get images to the cache

python_appimage/commands/cache/get.py

@@ -0,0 +1,18 @@
+from ...manylinux import ensure_image
+
+
+__all__ = ['execute']
+
+
+def _unpack_args(args):
+    '''Unpack command line arguments
+    '''
+    return (args.tags, args.extract)
+
+
+def execute(images, extract):
+    '''Download image(s) to the cache
+    '''
+
+    for image in images:
+        ensure_image(image, extract=extract)