MNT error when conda version is likely to affect conda-lock (scikit-learn#26620)

lesteve · thomasjpfan · web-flow · commit cb233674ddff · 2023-06-20T17:00:23.000Z
Co-authored-by: Thomas J. Fan &lt;thomasjpfan@gmail.com&gt;
diff --git a/build_tools/update_environments_and_lock_files.py b/build_tools/update_environments_and_lock_files.py
@@ -38,6 +38,8 @@
 import logging
 from importlib.metadata import version
 
+from packaging.version import Version
+
 import click
 
 from jinja2 import Environment
@@ -539,6 +541,22 @@ def check_conda_lock_version():
         )
 
 
+def check_conda_version():
+    # Avoid issues with glibc (https://github.com/conda/conda-lock/issues/292)
+    # or osx (https://github.com/conda/conda-lock/issues/408) virtual package.
+    # The glibc one has been fixed in conda 23.1.0 and the osx has been fixed
+    # in main and will be fixed when conda > 23.5.0 is released.
+    conda_info_output = execute_command(["conda", "info", "--json"])
+
+    conda_info = json.loads(conda_info_output)
+    conda_version = Version(conda_info["conda_version"])
+
+    if Version("22.9.0") < conda_version <= Version("23.5.0"):
+        raise RuntimeError(
+            f"conda version should be <= 22.9.0 or > 23.5.0, got: {conda_version}"
+        )
+
+
 @click.command()
 @click.option(
     "--select-build",
@@ -547,6 +565,7 @@ def check_conda_lock_version():
 )
 def main(select_build):
     check_conda_lock_version()
+    check_conda_version()
     filtered_conda_build_metadata_list = [
         each
         for each in conda_build_metadata_list
