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BUG=b:233893248
TEST=CQ

Change-Id: I66591d7a738d241aed3290138c0f68065ab10a6d
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/chromite/+/3879174
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Tested-by: Alex Klein <saklein@chromium.org>
diff --git a/scripts/cros_generate_quick_provision_payload.py b/scripts/cros_generate_quick_provision_payload.py
index 0d535f7..212e8e2 100644
--- a/scripts/cros_generate_quick_provision_payload.py
+++ b/scripts/cros_generate_quick_provision_payload.py
@@ -16,59 +16,71 @@
 
 
 def ParseArguments(argv):
-  """Returns a namespace for the CLI arguments."""
-  parser = commandline.ArgumentParser(description=__doc__)
-  parser.add_argument('--image', type='path', required=True,
-                      help='The path to local image to build the quick '
-                      'provision payloads for.')
-  parser.add_argument('--output', type='path',
-                      help='The output directory to generate quick '
-                      'provision payloads for.', default='.')
+    """Returns a namespace for the CLI arguments."""
+    parser = commandline.ArgumentParser(description=__doc__)
+    parser.add_argument(
+        "--image",
+        type="path",
+        required=True,
+        help="The path to local image to build the quick "
+        "provision payloads for.",
+    )
+    parser.add_argument(
+        "--output",
+        type="path",
+        help="The output directory to generate quick "
+        "provision payloads for.",
+        default=".",
+    )
 
-  opts = parser.parse_args(argv)
-  # Check if output is valid directory.
-  if not os.path.isdir(opts.output):
-    parser.error('Please pass in a valid output directory.')
+    opts = parser.parse_args(argv)
+    # Check if output is valid directory.
+    if not os.path.isdir(opts.output):
+        parser.error("Please pass in a valid output directory.")
 
-  opts.Freeze()
+    opts.Freeze()
 
-  return opts
+    return opts
 
 
 def CreateKernelQuickProvisionPayload(image, output):
-  with osutils.TempDir() as temp_dir:
-    # Extract kernel.
-    kern = os.path.join(temp_dir, 'kern')
-    partition_lib.ExtractKernel(image, os.path.join(temp_dir, kern))
-     # Compress kernel.
-    cros_build_lib.CompressFile(
-        kern,
-        os.path.join(output, constants.QUICK_PROVISION_PAYLOAD_KERNEL))
+    with osutils.TempDir() as temp_dir:
+        # Extract kernel.
+        kern = os.path.join(temp_dir, "kern")
+        partition_lib.ExtractKernel(image, os.path.join(temp_dir, kern))
+        # Compress kernel.
+        cros_build_lib.CompressFile(
+            kern, os.path.join(output, constants.QUICK_PROVISION_PAYLOAD_KERNEL)
+        )
 
 
 def CreateRootQuickProvisionPayload(image, output):
-  with osutils.TempDir() as temp_dir:
-    # Extract root.
-    root = os.path.join(temp_dir, 'root')
-    partition_lib.ExtractRoot(image, os.path.join(temp_dir, root))
-    # Compress root.
-    cros_build_lib.CompressFile(
-        root,
-        os.path.join(output, constants.QUICK_PROVISION_PAYLOAD_ROOTFS))
+    with osutils.TempDir() as temp_dir:
+        # Extract root.
+        root = os.path.join(temp_dir, "root")
+        partition_lib.ExtractRoot(image, os.path.join(temp_dir, root))
+        # Compress root.
+        cros_build_lib.CompressFile(
+            root, os.path.join(output, constants.QUICK_PROVISION_PAYLOAD_ROOTFS)
+        )
 
 
 def CreateStatefulQuickProvisionPayload(image, output):
-  # Create stateful quick provision payload.
-  paygen_stateful_payload_lib.GenerateStatefulPayload(image, output)
-  # Change output ownership of file.
+    # Create stateful quick provision payload.
+    paygen_stateful_payload_lib.GenerateStatefulPayload(image, output)
+    # Change output ownership of file.
 
 
 def main(argv):
-  opts = ParseArguments(argv)
+    opts = ParseArguments(argv)
 
-  parallel.RunParallelSteps([
-      # Stateful generation is usually the slowest.
-      lambda: CreateStatefulQuickProvisionPayload(opts.image, opts.output),
-      lambda: CreateKernelQuickProvisionPayload(opts.image, opts.output),
-      lambda: CreateRootQuickProvisionPayload(opts.image, opts.output),
-  ])
+    parallel.RunParallelSteps(
+        [
+            # Stateful generation is usually the slowest.
+            lambda: CreateStatefulQuickProvisionPayload(
+                opts.image, opts.output
+            ),
+            lambda: CreateKernelQuickProvisionPayload(opts.image, opts.output),
+            lambda: CreateRootQuickProvisionPayload(opts.image, opts.output),
+        ]
+    )