[PkgCI] Add tqdm bar while downloading artifacts (#15112)

experimental/regression_suite/ireers/artifacts.py

diff --git a/experimental/regression_suite/ireers/artifacts.py b/experimental/regression_suite/ireers/artifacts.py
index 92bbb52..12ad380 100644
--- a/experimental/regression_suite/ireers/artifacts.py
+++ b/experimental/regression_suite/ireers/artifacts.py
@@ -7,10 +7,23 @@
 from typing import Any, Callable, Collection, Dict, Union
 import functools
 from pathlib import Path
+from tqdm import tqdm
 import urllib.parse
 import urllib.request
 
 
+def show_progress(t):
+    last_b = [0]
+
+    def update_to(b=1, bsize=1, tsize=None):
+        if tsize is not None:
+            t.total = tsize
+        t.update((b - last_b[0]) * bsize)
+        last_b[0] = b
+
+    return update_to
+
+
 @functools.cache
 def get_artifact_root_dir() -> Path:
     # TODO: Make configurable.
@@ -117,7 +130,14 @@
     @staticmethod
     def _callback(self: "FetchedArtifact"):
         print(f"Downloading {self.url} -> {self.path}", flush=True, end="")
-        urllib.request.urlretrieve(self.url, self.path)
+        with tqdm(
+            unit="B",
+            unit_scale=True,
+            unit_divisor=1024,
+            miniters=1,
+            desc=str(self.path),
+        ) as t:
+            urllib.request.urlretrieve(self.url, self.path, reporthook=show_progress(t))
         print(f": Retrieved {self.path.stat().st_size} bytes")
 
 

experimental/regression_suite/setup.py

diff --git a/experimental/regression_suite/setup.py b/experimental/regression_suite/setup.py
index 2424840..6d3e8b9 100644
--- a/experimental/regression_suite/setup.py
+++ b/experimental/regression_suite/setup.py
@@ -19,6 +19,7 @@
         "pytest",
         "pytest-xdist",
         "PyYAML",
+        "tqdm",
     ],
     extras_require={},
 )