added regex pattern matching to version in toml file

conda-recipes/main-library/meta.yaml

@@ -4,7 +4,7 @@ source:
 {% set version = load_file_regex(load_file = 'VERSION', regex_pattern = '(\d+(?:\.\d+)*(?:[\+\w\.]+))').group(1) %}
 package:
   name: sls_detector_software
-  version: {{ version }} #2025.3.19
+  version: {{ version }} 
   
 build:
   number: 0

conda-recipes/python-client/meta.yaml

@@ -4,7 +4,7 @@ source:
 {% set version = load_file_regex(load_file = 'VERSION', regex_pattern = '(\d+(?:\.\d+)*(?:[\+\w\.]+))').group(1) %}
 package:
   name: slsdet
-  version: {{ version }} #
+  version: {{ version }} 
 
 build:
   number: 0

pyproject.toml

@@ -1,10 +1,16 @@
+[tool.scikit-build.metadata.version]
+provider = "scikit_build_core.metadata.regex"
+input = "VERSION"
+regex = '^(?P<version>\d+(?:\.\d+)*(?:[\.\+\w]+)?)$'
+result = "{version}" 
+
 [build-system]
 requires = [ "scikit-build-core>=0.10", "pybind11", "numpy",]
 build-backend = "scikit_build_core.build"
 
 [project]
 name = "slsdet"
-version = "0.0.0"
+dynamic = ["version"]
 
 [tool.cibuildwheel]
 before-all = "uname -a"

update_version.py

@@ -5,10 +5,13 @@ Script to update VERSION file with semantic versioning if provided as an argumen
 """
 
 import sys
-import re
-import toml
+import os
+
 from packaging.version import Version, InvalidVersion
 
+
+SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__))
+
 def get_version():
 
     # Check at least one argument is passed
@@ -26,19 +29,13 @@ def get_version():
     
 
 def write_version_to_file(version):
-    with open("VERSION", "w") as version_file:
+    version_file_path = os.path.join(SCRIPT_DIR, "VERSION")
+    with open(version_file_path, "w") as version_file:
         version_file.write(str(version))
     print(f"Version {version} written to VERSION file.")
 
-def update_pyproject_toml_file(version):
-    pyproject = toml.load("pyproject.toml")
-    pyproject["project"]["version"] = str(version)
-    toml.dump(pyproject, open("pyproject.toml", "w")) #write back
-    print(f"Version in pyproject.toml set to {version}")
-
 # Main script
 if __name__ == "__main__":
 
     version = get_version()
     write_version_to_file(version)
-    update_pyproject_toml_file(version)