Remove hard-coding of RAPIDS version where possible

Issue: rapidsai/build-planning#15

ci/build_docs.sh

@@ -25,7 +25,7 @@ rapids-mamba-retry install \
   --channel "${CPP_CHANNEL}" \
   libucxx
 
-export RAPIDS_VERSION_NUMBER="24.04"
+export UCXX_VERSION="$(cat VERSION)"
 export RAPIDS_DOCS_DIR="$(mktemp -d)"
 
 rapids-logger "Build CPP docs"

ci/release/update-version.sh

@@ -31,25 +31,11 @@ function sed_runner() {
     sed -i.bak ''"$1"'' $2 && rm -f ${2}.bak
 }
 
-# C++ update
-sed_runner 's/'"libucxx_version .*)"'/'"libucxx_version ${NEXT_FULL_TAG})"'/g' cpp/CMakeLists.txt
-
-# Python updates
-sed_runner 's/'"ucxx_version .*)"'/'"ucxx_version ${NEXT_FULL_TAG})"'/g' python/CMakeLists.txt
-sed_runner "s/^__version__ = .*/__version__ = \"${NEXT_FULL_TAG}\"/g" python/ucxx/__init__.py
-sed_runner "s/^version = .*/version = \"${NEXT_FULL_TAG}\"/g" python/pyproject.toml
-sed_runner "s/^__version__ = .*/__version__ = \"${NEXT_FULL_TAG}\"/g" python/distributed-ucxx/distributed_ucxx/__init__.py
-sed_runner "s/^version = .*/version = \"${NEXT_FULL_TAG}\"/g" python/distributed-ucxx/pyproject.toml
-
-
 # bump RAPIDS libs
 sed_runner "/- librmm =/ s/=.*/=${NEXT_RAPIDS_VERSION}/g" conda/recipes/ucxx/meta.yaml
 sed_runner "/- rmm =/ s/=.*/=${NEXT_RAPIDS_VERSION}/g" conda/recipes/ucxx/meta.yaml
 sed_runner "/- rapids-dask-dependency =/ s/=.*/=${NEXT_RAPIDS_VERSION}/g" conda/recipes/ucxx/meta.yaml
 
-# doxyfile update
-sed_runner 's/PROJECT_NUMBER         = .*/PROJECT_NUMBER         = '${NEXT_FULL_TAG}'/g' cpp/doxygen/Doxyfile
-
 DEPENDENCIES=(
   cudf
   dask-cuda
@@ -84,4 +70,3 @@ sed_runner 's/'"branch-.*\/RAPIDS.cmake"'/'"branch-${NEXT_RAPIDS_VERSION}\/RAPID
 for FILE in .github/workflows/*.yaml; do
   sed_runner "/shared-workflows/ s/@.*/@branch-${NEXT_RAPIDS_VERSION}/g" "${FILE}"
 done
-sed_runner "s/RAPIDS_VERSION_NUMBER=\".*/RAPIDS_VERSION_NUMBER=\"${NEXT_RAPIDS_VERSION}\"/g" ci/build_docs.sh

cpp/CMakeLists.txt

@@ -11,7 +11,13 @@ include(rapids-cpm)
 include(rapids-export)
 include(rapids-find)
 
-set(libucxx_version 0.37.00)
+file(READ "${CMAKE_CURRENT_LIST_DIR}/../VERSION" _version_contents)
+if(_version_contents MATCHES "^([^\n]*)\n$")
+  set(libucxx_version "${CMAKE_MATCH_1}")
+else()
+  string(REPLACE "\n" "\n  " _version_contents_formatted "${_version_contents}")
+  message(FATAL_ERROR "Could not determine ucxx version. Contents of VERSION file:\n  ${_version_contents_formatted}")
+endif()
 
 project(
   UCXX
@@ -307,7 +313,7 @@ rapids_export(
 add_custom_command(
   OUTPUT UCXX_DOXYGEN
   WORKING_DIRECTORY ${UCXX_SOURCE_DIR}/doxygen
-  COMMAND doxygen Doxyfile
+  COMMAND ${CMAKE_COMMAND} -E env "UCXX_VERSION=${libucxx_version}" doxygen Doxyfile
   VERBATIM
   COMMENT "Custom command for building ucxx doxygen docs."
 )

cpp/doxygen/Doxyfile

@@ -38,7 +38,7 @@ PROJECT_NAME           = libucxx
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 0.37.00
+PROJECT_NUMBER         = $(UCXX_VERSION)
 
 # 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

python/CMakeLists.txt

@@ -5,7 +5,13 @@
 
 cmake_minimum_required(VERSION 3.26.4 FATAL_ERROR)
 
-set(ucxx_version 0.37.00)
+file(READ "${CMAKE_CURRENT_LIST_DIR}/../VERSION" _version_contents)
+if(_version_contents MATCHES "^([^\n]*)\n$")
+  set(ucxx_version "${CMAKE_MATCH_1}")
+else()
+  string(REPLACE "\n" "\n  " _version_contents_formatted "${_version_contents}")
+  message(FATAL_ERROR "Could not determine ucxx version. Contents of VERSION file:\n  ${_version_contents_formatted}")
+endif()
 
 include(../fetch_rapids.cmake)
 

python/distributed-ucxx/distributed_ucxx/__init__.py

@@ -2,4 +2,4 @@
 from . import distributed_patches  # noqa: F401
 
 
-__version__ = "0.37.00"
+from ._version import __version__

python/distributed-ucxx/pyproject.toml

@@ -3,11 +3,12 @@ build-backend = "setuptools.build_meta"
 requires = [
     "setuptools>=64.0.0",
     "tomli",
+    "scikit-build-core[pyproject]>=0.7.0",
 ] # This list was generated by `rapids-dependency-file-generator`. To make changes, edit ../../dependencies.yaml and run `rapids-dependency-file-generator`.
 
 [project]
 name = "distributed-ucxx"
-version = "0.37.00"
+dynamic = ["version"]
 description = "UCX communication module for Dask Distributed"
 readme = { file = "README.md", content-type = "text/markdown" }
 authors = [
@@ -112,3 +113,8 @@ exclude = [
     "docs.*",
     "tests.*",
 ]
+
+[tool.scikit-build.metadata.version]
+provider = "scikit_build_core.metadata.regex"
+input = "distributed_ucxx/VERSION"
+regex = "(?P<value>.*)"

python/pyproject.toml

@@ -13,7 +13,7 @@ requires = [
 
 [project]
 name = "ucxx"
-version = "0.37.00"
+dynamic = ["version"]
 description = "Python Bindings for the Unified Communication X library (UCX)"
 readme = { file = "README.md", content-type = "text/markdown" }
 authors = [
@@ -102,6 +102,11 @@ sdist.exclude = ["*tests*"]
 sdist.reproducible = true
 wheel.packages = ["ucxx"]
 
+[tool.scikit-build.metadata.version]
+provider = "scikit_build_core.metadata.regex"
+input = "ucxx/VERSION"
+regex = "(?P<value>.*)"
+
 [tool.ruff]
 select = ["E", "F", "W"]
 ignore = [

python/ucxx/__init__.py

@@ -85,7 +85,7 @@ def _is_mig_device(handle):
     os.environ["UCX_MAX_RNDV_RAILS"] = "1"
 
 
-__version__ = "0.37.00"
+from ._version import __version__
 __ucx_version__ = "%d.%d.%d" % get_ucx_version()
 
 if get_ucx_version() < (1, 11, 1):