PEP 404 backport

Author: nx10

.github/workflows/check_updated_preconfigs.yml

@@ -34,7 +34,7 @@ jobs:
           if [[ ! "$COMMIT_MESSAGE" == *"Update version to"* ]]
           then
             cd CPAC
-            VERSION=$(python -c "from info import __version__; print('.'.join(('.'.join(__version__[::-1].split('-')[1].split('.')[1:])[::-1], __version__.split('-')[1])) if '-' in __version__ else __version__)")
+            VERSION=$(python -c "from info import __version__; print(('.'.join(('.'.join(__version__[::-1].split('-')[1].split('.')[1:])[::-1], __version__.split('-')[1])) if '-' in __version__ else __version__).split('+', 1)[0])")
             cd ..
             echo "v${VERSION}" > version
             find ./CPAC/resources/configs -name "*.yml" -exec sed -i -r "s/^(# [Vv]ersion ).*$/# Version ${VERSION}/g" {} \;

CPAC/info.py

@@ -44,7 +44,7 @@
 _version_major = 1
 _version_minor = 8
 _version_micro = 6
-_version_extra = 'dev1'
+_version_extra = 'dev'
 
 
 def get_cpac_gitversion():
@@ -83,7 +83,7 @@ def get_cpac_gitversion():
 if 'dev' in _version_extra:
     gitversion = get_cpac_gitversion()
     if gitversion:
-        _version_extra = gitversion + '-' + 'dev'
+        _version_extra = f'dev1+{gitversion}'
 
 
 __version__ = "%s.%s.%s" % (_version_major,