Build release wheels with matrix Python versions

Author: Trinkle23897

BUILD

@@ -1,25 +1,58 @@
+load("@python_versions//3.11:defs.bzl", py_binary_311 = "py_binary")
+load("@python_versions//3.12:defs.bzl", py_binary_312 = "py_binary")
+load("@python_versions//3.13:defs.bzl", py_binary_313 = "py_binary")
 load("@rules_python//python:defs.bzl", "py_binary")
 load("//envpool:requirements.bzl", "requirement")
 
+_SETUP_SRCS = [
+    "setup.py",
+]
+
+_SETUP_DATA = [
+    "README.md",
+    "setup.cfg",
+    "//envpool",
+]
+
+_SETUP_DEPS = [
+    requirement("setuptools"),
+    requirement("wheel"),
+]
+
 filegroup(
     name = "clang_tidy_config",
     data = [".clang-tidy"],
 )
 
 py_binary(
     name = "setup",
-    srcs = [
-        "setup.py",
-    ],
-    data = [
-        "README.md",
-        "setup.cfg",
-        "//envpool",
-    ],
+    srcs = _SETUP_SRCS,
+    data = _SETUP_DATA,
     main = "setup.py",
     python_version = "PY3",
-    deps = [
-        requirement("setuptools"),
-        requirement("wheel"),
-    ],
+    deps = _SETUP_DEPS,
+)
+
+py_binary_311(
+    name = "setup_py311",
+    srcs = _SETUP_SRCS,
+    data = _SETUP_DATA,
+    main = "setup.py",
+    deps = _SETUP_DEPS,
+)
+
+py_binary_312(
+    name = "setup_py312",
+    srcs = _SETUP_SRCS,
+    data = _SETUP_DATA,
+    main = "setup.py",
+    deps = _SETUP_DEPS,
+)
+
+py_binary_313(
+    name = "setup_py313",
+    srcs = _SETUP_SRCS,
+    data = _SETUP_DATA,
+    main = "setup.py",
+    deps = _SETUP_DEPS,
 )

Makefile

@@ -13,6 +13,8 @@ BAZEL          = USE_BAZEL_VERSION=$(BAZEL_VERSION) $(BAZELISK_BIN)
 DATE           = $(shell date "+%Y-%m-%d")
 DOCKER_TAG     = $(DATE)-$(COMMIT_HASH)
 DOCKER_USER    = trinkle23897
+RELEASE_PYTHON ?= $(shell python3 -c 'import sys; print("{}.{}".format(sys.version_info[0], sys.version_info[1]))')
+RELEASE_SETUP_TARGET = //:setup_py$(subst .,,$(RELEASE_PYTHON))
 CLANG_TIDY_MAJOR = 18
 CLANG_TIDY_BIN = clang-tidy-$(CLANG_TIDY_MAJOR)
 CLANG_TIDY_WRAPPER_DIR = $(HOME)/.cache/$(PROJECT_NAME)/bin
@@ -132,9 +134,9 @@ bazel-build: bazel-install bazel-pip-requirement-dev
 	cp bazel-bin/setup.runfiles/$(PROJECT_NAME)/dist/*.whl ./dist
 
 bazel-release: bazel-install bazel-pip-requirement-release release-system-install
-	$(BAZEL) run $(BAZELOPT) //:setup --config=release -- bdist_wheel
+	$(BAZEL) run $(BAZELOPT) $(RELEASE_SETUP_TARGET) --config=release -- bdist_wheel
 	mkdir -p dist
-	cp bazel-bin/setup.runfiles/$(PROJECT_NAME)/dist/*.whl ./dist
+	cp bazel-bin/$(subst //:,,$(RELEASE_SETUP_TARGET)).runfiles/$(PROJECT_NAME)/dist/*.whl ./dist
 
 bazel-test: bazel-install bazel-pip-requirement-dev
 	$(BAZEL) test --test_output=all $(BAZELOPT) //... --config=test --spawn_strategy=local --color=yes

envpool/python_tool_versions.bzl

@@ -12,21 +12,26 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-"""Additional Python toolchain versions for rules_python 0.12."""
+"""Additional Python toolchain versions for rules_python."""
 
-# Sourced from bazelbuild/rules_python 0.37.0.
-PYTHON_TOOL_VERSIONS = {
-    "3.12.7": {
-        "url": "20241008/cpython-{python_version}+20241008-{platform}-{build}.tar.gz",
-        "sha256": {
-            "aarch64-apple-darwin": "dd07d467f1d533b93d06e4d2ff88b91f491329510c6434297b88b584641bff5d",
-            "aarch64-unknown-linux-gnu": "ce3230da53aacb17ff77e912170786f47db4a446d4acb6cde7c397953a032bca",
-            "ppc64le-unknown-linux-gnu": "27d3cba42e94593c49f8610dcadd74f5b731c78f04ebabc2b0e1ba031ec09441",
-            "s390x-unknown-linux-gnu": "1e28e0fc9cd1fa0365a149c715c44d3030b2c989ca397fc074809b943449df41",
-            "x86_64-apple-darwin": "2347bf53ed3623645bed35adfca950b2c5291e3a759ec6c7765aa707b5dc866b",
-            "x86_64-pc-windows-msvc": "4ed1a146c66c7dbd85b87df69b17afc166ea7d70056aaf59a49c3d987a030d3b",
-            "x86_64-unknown-linux-gnu": "adbda1f3b77d7b65a551206e34a225375f408f9823e2e11df4c332aaecb8714b",
-        },
-        "strip_prefix": "python",
+load("@rules_python//python:versions.bzl", "MINOR_MAPPING", "TOOL_VERSIONS")
+
+_PYTHON_3_12_7 = {
+    "url": "20241008/cpython-{python_version}+20241008-{platform}-{build}.tar.gz",
+    "sha256": {
+        "aarch64-apple-darwin": "dd07d467f1d533b93d06e4d2ff88b91f491329510c6434297b88b584641bff5d",
+        "aarch64-unknown-linux-gnu": "ce3230da53aacb17ff77e912170786f47db4a446d4acb6cde7c397953a032bca",
+        "ppc64le-unknown-linux-gnu": "27d3cba42e94593c49f8610dcadd74f5b731c78f04ebabc2b0e1ba031ec09441",
+        "s390x-unknown-linux-gnu": "1e28e0fc9cd1fa0365a149c715c44d3030b2c989ca397fc074809b943449df41",
+        "x86_64-apple-darwin": "2347bf53ed3623645bed35adfca950b2c5291e3a759ec6c7765aa707b5dc866b",
+        "x86_64-pc-windows-msvc": "4ed1a146c66c7dbd85b87df69b17afc166ea7d70056aaf59a49c3d987a030d3b",
+        "x86_64-unknown-linux-gnu": "adbda1f3b77d7b65a551206e34a225375f408f9823e2e11df4c332aaecb8714b",
     },
+    "strip_prefix": "python",
 }
+
+PYTHON_TOOL_VERSIONS = dict(TOOL_VERSIONS)
+PYTHON_TOOL_VERSIONS["3.12.7"] = _PYTHON_3_12_7
+
+PYTHON_MINOR_MAPPING = dict(MINOR_MAPPING)
+PYTHON_MINOR_MAPPING["3.12"] = "3.12.7"

envpool/workspace1.bzl

@@ -17,15 +17,17 @@
 load("@com_github_nelhage_rules_boost//:boost/boost.bzl", "boost_deps")
 load("@com_justbuchanan_rules_qt//:qt_configure.bzl", "qt_configure")
 load("@rules_foreign_cc//foreign_cc:repositories.bzl", "rules_foreign_cc_dependencies")
-load("@rules_python//python:repositories.bzl", "python_register_toolchains")
-load("//envpool:python_tool_versions.bzl", "PYTHON_TOOL_VERSIONS")
+load("@rules_python//python:repositories.bzl", "python_register_multi_toolchains")
+load("//envpool:python_tool_versions.bzl", "PYTHON_MINOR_MAPPING", "PYTHON_TOOL_VERSIONS")
 
 def workspace():
     """Configure pip requirements."""
-    python_register_toolchains(
-        name = "python3_12",
-        python_version = "3.12.7",
+    python_register_multi_toolchains(
+        name = "python_versions",
+        python_versions = ["3.11", "3.12", "3.13"],
+        default_version = "3.12",
         ignore_root_user_error = True,
+        minor_mapping = PYTHON_MINOR_MAPPING,
         tool_versions = PYTHON_TOOL_VERSIONS,
     )