Remove hard-coding of RAPIDS version where possible (#5793)

* Read `VERSION` file from CMake
* Read `cuml.__version__` from docs build
* Read `VERSION` file from `ci/build_docs.sh`

Issue: rapidsai/build-planning#15

Authors:
  - Kyle Edwards (https://github.com/KyleFromNVIDIA)

Approvers:
  - Robert Maynard (https://github.com/robertmaynard)
  - Bradley Dice (https://github.com/bdice)
  - Jake Awe (https://github.com/AyodeAwe)

URL: #5793

Author: KyleFromNVIDIA

ci/build_docs.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2023, NVIDIA CORPORATION.
+# Copyright (c) 2023-2024, NVIDIA CORPORATION.
 set -euo pipefail
 
 rapids-logger "Create test conda environment"
@@ -25,7 +25,9 @@ rapids-mamba-retry install \
   --channel "${PYTHON_CHANNEL}" \
   cuml libcuml
 
-export RAPIDS_VERSION_NUMBER="24.04"
+export RAPIDS_VERSION="$(rapids-version)"
+export RAPIDS_VERSION_MAJOR_MINOR="$(rapids-version-major-minor)"
+export RAPIDS_VERSION_NUMBER="$RAPIDS_VERSION_MAJOR_MINOR"
 export RAPIDS_DOCS_DIR="$(mktemp -d)"
 
 rapids-logger "Build CPP docs"

ci/release/update-version.sh

@@ -44,25 +44,6 @@ sed_runner "s/cudf==.*\",/cudf==${NEXT_SHORT_TAG_PEP440}.*\",/g" python/pyprojec
 sed_runner "s/pylibraft==.*\",/pylibraft==${NEXT_SHORT_TAG_PEP440}.*\",/g" python/pyproject.toml
 sed_runner "s/raft-dask==.*\",/raft-dask==${NEXT_SHORT_TAG_PEP440}.*\",/g" python/pyproject.toml
 
-
-# CMakeLists
-sed_runner 's/'"CUML VERSION .* LANGUAGES"'/'"CUML VERSION ${NEXT_FULL_TAG} LANGUAGES"'/g' cpp/CMakeLists.txt
-sed_runner 's/'"set(CUML_VERSION .*)"'/'"set(CUML_VERSION ${NEXT_FULL_TAG})"'/g' python/CMakeLists.txt
-
-# rapids-cmake version
-sed_runner 's/'"branch-.*\/RAPIDS.cmake"'/'"branch-${NEXT_SHORT_TAG}\/RAPIDS.cmake"'/g' fetch_rapids.cmake
-
-
-# RTD update
-sed_runner 's/version = .*/version = '"'${NEXT_SHORT_TAG}'"'/g' docs/source/conf.py
-sed_runner 's/release = .*/release = '"'${NEXT_FULL_TAG}'"'/g' docs/source/conf.py
-
-# Update project_number (RAPIDS_VERSION) in the CPP doxygen file
-sed_runner "s/\(PROJECT_NUMBER.*=\).*/\1 \"${NEXT_SHORT_TAG}\"/g" cpp/Doxyfile.in
-
-# Wheel testing script
-sed_runner "s/branch-.*/branch-${NEXT_SHORT_TAG}/g" ci/test_wheel.sh
-
 DEPENDENCIES=(
   cudf
   cuml

cpp/CMakeLists.txt

@@ -1,5 +1,5 @@
 #=============================================================================
-# Copyright (c) 2018-2023 NVIDIA CORPORATION.
+# Copyright (c) 2018-2024, NVIDIA CORPORATION.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -16,7 +16,7 @@
 
 cmake_minimum_required(VERSION 3.26.4 FATAL_ERROR)
 
-include(../fetch_rapids.cmake)
+include(../rapids_config.cmake)
 
 include(rapids-cmake)
 include(rapids-cpm)
@@ -26,7 +26,7 @@ include(rapids-find)
 
 rapids_cuda_init_architectures(CUML)
 
-project(CUML VERSION 24.04.00 LANGUAGES CXX CUDA)
+project(CUML VERSION "${RAPIDS_VERSION}" LANGUAGES CXX CUDA)
 
 # Write the version header
 rapids_cmake_write_version_file(include/cuml/version_config.hpp)

cpp/Doxyfile.in

@@ -38,7 +38,7 @@ PROJECT_NAME           = "cuML C++ API"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = "24.04"
+PROJECT_NUMBER         = "$(RAPIDS_VERSION_MAJOR_MINOR)"
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

cpp/cmake/doxygen.cmake

@@ -1,4 +1,4 @@
-# Copyright (c) 2019-2023, NVIDIA CORPORATION.
+# Copyright (c) 2019-2024, NVIDIA CORPORATION.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -23,6 +23,7 @@ function(add_doxygen_target)
     cmake_parse_arguments(dox "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
     configure_file(${dox_IN_DOXYFILE} ${dox_OUT_DOXYFILE} @ONLY)
     add_custom_target(docs_cuml
+      ${CMAKE_COMMAND} -E env "RAPIDS_VERSION=${RAPIDS_VERSION}" "RAPIDS_VERSION_MAJOR_MINOR=${RAPIDS_VERSION_MAJOR_MINOR}"
       ${DOXYGEN_EXECUTABLE} ${dox_OUT_DOXYFILE}
       WORKING_DIRECTORY ${dox_CWD}
       VERBATIM

docs/source/conf.py

@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018-2023, NVIDIA CORPORATION.
+# Copyright (c) 2018-2024, NVIDIA CORPORATION.
 #
 # This file is execfile()d with the current directory set to its
 # containing dir.
@@ -17,6 +17,10 @@
 import os
 import sys
 
+from packaging.version import Version
+
+import cuml
+
 # If extensions (or modules to document with autodoc) are in another
 # directory, add these directories to sys.path here. If the directory
 # is relative to the documentation root, use os.path.abspath to make it
@@ -76,10 +80,11 @@
 # |version| and |release|, also used in various other places throughout the
 # built documents.
 #
+CUML_VERSION = Version(cuml.__version__)
 # The short X.Y version.
-version = '24.04'
+version = f"{CUML_VERSION.major:02}.{CUML_VERSION.minor:02}"
 # The full version, including alpha/beta/rc tags.
-release = '24.04.00'
+release = f"{CUML_VERSION.major:02}.{CUML_VERSION.minor:02}.{CUML_VERSION.micro:02}"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

fetch_rapids.cmake

@@ -1,5 +1,5 @@
 # =============================================================================
-# Copyright (c) 2022-2023 NVIDIA CORPORATION.
+# Copyright (c) 2022-2024, NVIDIA CORPORATION.
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 # in compliance with the License. You may obtain a copy of the License at
@@ -14,9 +14,7 @@
 
 cmake_minimum_required(VERSION 3.26.4 FATAL_ERROR)
 
-include(../fetch_rapids.cmake)
-
-set(CUML_VERSION 24.04.00)
+include(../rapids_config.cmake)
 
 option(CUML_CPU "Build only cuML CPU Python components." OFF)
 set(language_list "CXX")
@@ -31,7 +29,7 @@ endif()
 
 project(
   cuml-python
-  VERSION ${CUML_VERSION}
+  VERSION "${RAPIDS_VERSION}"
   LANGUAGES ${language_list}
 )
 

python/CMakeLists.txt

@@ -0,0 +1,36 @@
+# =============================================================================
+# Copyright (c) 2018-2024, NVIDIA CORPORATION.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
+# =============================================================================
+file(READ "${CMAKE_CURRENT_LIST_DIR}/VERSION" _rapids_version)
+if(_rapids_version MATCHES [[^([0-9][0-9])\.([0-9][0-9])\.([0-9][0-9])]])
+  set(RAPIDS_VERSION_MAJOR "${CMAKE_MATCH_1}")
+  set(RAPIDS_VERSION_MINOR "${CMAKE_MATCH_2}")
+  set(RAPIDS_VERSION_PATCH "${CMAKE_MATCH_3}")
+  set(RAPIDS_VERSION_MAJOR_MINOR "${RAPIDS_VERSION_MAJOR}.${RAPIDS_VERSION_MINOR}")
+  set(RAPIDS_VERSION "${RAPIDS_VERSION_MAJOR}.${RAPIDS_VERSION_MINOR}.${RAPIDS_VERSION_PATCH}")
+else()
+  string(REPLACE "\n" "\n  " _rapids_version_formatted "  ${_rapids_version}")
+  message(
+    FATAL_ERROR
+      "Could not determine RAPIDS version. Contents of VERSION file:\n${_rapids_version_formatted}"
+  )
+endif()
+
+if(NOT EXISTS "${CMAKE_CURRENT_BINARY_DIR}/CUML_RAPIDS-${RAPIDS_VERSION_MAJOR_MINOR}.cmake")
+  file(
+    DOWNLOAD
+    "https://raw.githubusercontent.com/rapidsai/rapids-cmake/branch-${RAPIDS_VERSION_MAJOR_MINOR}/RAPIDS.cmake"
+    "${CMAKE_CURRENT_BINARY_DIR}/CUML_RAPIDS-${RAPIDS_VERSION_MAJOR_MINOR}.cmake"
+  )
+endif()
+include("${CMAKE_CURRENT_BINARY_DIR}/CUML_RAPIDS-${RAPIDS_VERSION_MAJOR_MINOR}.cmake")