installation: support for Python 3.12

.github/workflows/ci.yml

@@ -1,5 +1,5 @@
 # This file is part of REANA.
-# Copyright (C) 2020, 2021, 2022 CERN.
+# Copyright (C) 2020, 2021, 2022, 2023 CERN.
 #
 # REANA is free software; you can redistribute it and/or modify it
 # under the terms of the MIT License; see LICENSE file for more details.
@@ -117,7 +117,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        python-version: ['3.6', '3.7', '3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.6', '3.7', '3.8', '3.9', '3.10', '3.11', '3.12-dev']
 
     steps:
       - name: Checkout

CHANGES.rst

@@ -4,6 +4,7 @@ Changes
 Version 0.9.3 (UNRELEASED)
 --------------------------
 
+- Adds support for Python 3.12.
 - Adds OpenAPI specification support for ``prune_workspace`` endpoint that allows to delete files that are neither inputs nor outputs from the workspace.
 - Adds support for ``tests.files`` in ``reana.yaml`` allowing to specify Gherking feature files for testing.
 - Changes the OpenAPI specification to include the ``run_stopped_at`` property in the workflow progress information returned by the workflow list and workflow status endpoints.

setup.py

@@ -23,11 +23,6 @@
 ]
 
 
-def get_snakemake_pkg(extras=""):
-    """Get Snakemake dependency string, adding appropiate extras."""
-    return f"snakemake{extras}==6.8.0"
-
-
 extras_require = {
     "docs": [
         "Sphinx>=1.5.1",
@@ -39,9 +34,14 @@ def get_snakemake_pkg(extras=""):
     ],
     "yadage": ["adage~=0.10.1", "yadage~=0.20.1", "yadage-schemas~=0.10.6"],
     "cwl": ["cwltool==3.1.20210628163208"],
-    "snakemake": [get_snakemake_pkg(), "tabulate<0.9"],
+    "snakemake": [
+        "snakemake==6.8.0 ; python_version<'3.12'",
+        "snakemake==7.9.0 ; python_version>='3.12'",
+        "tabulate<0.9",
+    ],
     "snakemake_reports": [
-        get_snakemake_pkg("[reports]"),
+        "snakemake[reports]==6.8.0 ; python_version<'3.12'",
+        "snakemake[reports]==7.9.0 ; python_version>='3.12'",
         "pygraphviz<1.8",
         "tabulate<0.9",  # tabulate 0.9 crashes snakemake, more info: https://github.com/snakemake/snakemake/issues/1899
     ],
@@ -110,6 +110,7 @@ def get_snakemake_pkg(extras=""):
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
         "Programming Language :: Python :: Implementation :: CPython",
         "Programming Language :: Python",
         "Topic :: Internet :: WWW/HTTP :: Dynamic Content",

tests/test_snakemake.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 #
 # This file is part of REANA.
-# Copyright (C) 2021, 2022 CERN.
+# Copyright (C) 2021, 2022, 2023 CERN.
 #
 # REANA is free software; you can redistribute it and/or modify it
 # under the terms of the MIT License; see LICENSE file for more details.
@@ -17,7 +17,7 @@
 
 def test_snakemake_load(tmpdir, dummy_snakefile):
     """Test that Snakemake metadata is loaded properly."""
-    if sys.version_info.major == 3 and sys.version_info.minor == 11:
+    if sys.version_info.major == 3 and sys.version_info.minor in (11, 12):
         pytest.xfail(
             "Snakemake features of reana-client are not supported on Python 3.11"
         )

tox.ini

@@ -1,11 +1,11 @@
 # This file is part of REANA.
-# Copyright (C) 2022 CERN.
+# Copyright (C) 2022, 2023 CERN.
 #
 # REANA is free software; you can redistribute it and/or modify it
 # under the terms of the MIT License; see LICENSE file for more details.
 
 [tox]
-envlist = py36, py37, py38, py39, py310, py311
+envlist = py36, py37, py38, py39, py310, py311, py312
 
 [testenv]
 deps = pytest