Easier version access

.github/workflows/on_push.yml

@@ -65,11 +65,9 @@ jobs:
           if [[ ! "$COMMIT_MESSAGE" == *"Update version to"* ]]
           then
             cd CPAC
-            VERSION=$(poetry run python -c "from CPAC.info import __version__; print(('.'.join(('.'.join(__version__[::-1].split('-')[1].split('.')[1:])[::-1], __version__.split('-')[1])) if '-' in __version__ else __version__).split('+', 1)[0])")
+            VERSION=$(poetry run cpac-dev-print-version)
             cd ..
-            echo "v${VERSION}" > version
             find ./CPAC/resources/configs -name "*.yml" -exec sed -i -r "s/^(# [Vv]ersion ).*$/# Version ${VERSION}/g" {} \;
-            git add version
             VERSIONS=($(git diff origin/${GITHUB_BRANCH} -- version | tail -n 2))
             export PATTERN="(declare|typeset) -a"
             if [[ "$(declare -p VERSIONS)" =~ $PATTERN ]]

CPAC/utils/print_version.py

@@ -0,0 +1,8 @@
+"""Print C-PAC version for CI."""
+
+import importlib.metadata
+
+
+def print_cpac_version():
+    """Print the version of CPAC"""
+    print(importlib.metadata.version('CPAC'))

pyproject.toml

@@ -73,3 +73,4 @@ torchvision = "==0.14.1"
 [tool.poetry.scripts]
 cpac = "CPAC.__main__:main"
 cpac-dev-update-preconfigs = "CPAC.utils.configuration.yaml_template:update_all_preconfigs"
+cpac-dev-print-version = "CPAC.utils.print_version:print_cpac_version"