A few modification so this can be merged, since this can't be tested until it's merged. First, upload on every push and second, only publish to TestPyPI. Once everything is working, we can enable it as intended

Author: tkralphs

.github/workflows/cibuildwheel.yml

@@ -46,7 +46,7 @@ jobs:
     needs: [build_wheels, build_sdist]
     runs-on: ubuntu-latest
     # upload to PyPI on every tag starting with 'v'
-    if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags/v')
+    if: github.event_name == 'push' # && startsWith(github.event.ref, 'refs/tags/v')
     # alternatively, to publish when a GitHub Release is created, use the following rule:
     # if: github.event_name == 'release' && github.event.action == 'published'
     steps:
@@ -58,5 +58,5 @@ jobs:
       - uses: pypa/[email protected]
         with:
           user: __token__
-          password: ${{ secrets.pypi_password }}
-          # To test: repository_url: https://test.pypi.org/legacy/
+          password: ${{ secrets.TEST_PYPI_API_TOKEN }}
+          repository_url: https://test.pypi.org/legacy/

pyproject.toml

@@ -15,5 +15,5 @@ before-all = """
   apt-get install --yes wget || yum install -y wget
   wget https://raw.githubusercontent.com/coin-or/coinbrew/master/coinbrew
   chmod +x coinbrew
-  ./coinbrew build [email protected] --no-third-party --parallel-jobs 16 --prefix=/usr/local --verbosity 4 || echo ignoring errors
+  ./coinbrew build [email protected].7 --no-third-party --parallel-jobs 16 --prefix=/usr/local --verbosity 4 || echo ignoring errors
 """