(try to) upload whl package

.gitlab-ci.yml

@@ -36,6 +36,9 @@ build:
     - apt-get install -y gettext-base
     - apt-get install -y python3-venv 
     - python3 -m pip install --upgrade build
+    # packages are readable only by root
+    # => causes curl error at upload :-/
+    - chmod -R a+r dist
   script:
     # create the new docker-compose
     - envsubst < pyproject.tmpl > pyproject.toml
@@ -65,7 +68,6 @@ upload:
     - WHL_FILE_PATH="dist/$WHL_FILE"
     # curl requires absolute path!
     - WHL_FILE_PATH_ABS=`realpath $WHL_FILE_PATH`
-    - chmod -R a+r dist
     - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file "$WHL_FILE_PATH_ABS" "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/generic/$CI_COMMIT_TAG/$WHL_FILE"'