Fix flake8

komodo/matrix.py

@@ -25,7 +25,7 @@ def get_matrix_base(release):
     inverse of format_release for actual, concrete matrix releases.
     Hard-coded the suffix pattern '-py..-rhel.' or '-py...-rhel.'"""
 
-    suffix = format_release("", "rhel[0-9]", "py\d{2,3}")
+    suffix = format_release("", "rhel[0-9]", r"py\d{2,3}")
     if re.search(suffix, release):
         return re.split(suffix, release)[0]
     # no matrix suffix at all

komodo/release_transpiler.py

@@ -59,21 +59,20 @@ def _check_consistency_in_versions(versions, pkg_name, rhel_ver, py_ver):
     if "rhel" in first_level_versions[0]:
         # Both rhel and python versions can have different versions
         if rhel_ver not in first_level_versions:
-            raise KeyError(
-                f"Rhel version {rhel_ver} is not found for the package {pkg_name}."
-            )
+            raise KeyError(f"Rhel version {rhel_ver} not found in package {pkg_name}.")
         second_level_versions = []
         for version_py in versions[rhel_ver]:
             second_level_versions.append(version_py)
         if py_ver not in second_level_versions:
             raise KeyError(
-                f"Python version {py_ver} is not found for the package {pkg_name} in rhel version {rhel_ver}."
+                f"Python version {py_ver} not found in "
+                f"package {pkg_name}, rhel version {rhel_ver}."
             )
     elif "py" in first_level_versions[0]:
         # Only python has different versions
         if py_ver not in first_level_versions:
             raise KeyError(
-                f"Python version {py_ver} is not found for the package {pkg_name}."
+                f"Python version {py_ver} not found in " f"package {pkg_name}."
             )
 
 

tests/test_release_transpiler.py

@@ -62,4 +62,4 @@ def test_validate_versions_in_args_with_release_file(coords):
     try:
         transpile_releases(release_file, os.getcwd(), coords)
     except KeyError as exception_info:
-        assert "not found for the package" in str(exception_info)
+        assert "not found in package" in str(exception_info)