Eliminate fallback '0.0.0' version # that is causing false success.

Author: Eli

.github/workflows/python-package-conda.yml

@@ -24,13 +24,28 @@ jobs:
       env:
         ANACONDA_CHANNEL_UPLOAD_TOKEN: ${{ secrets.ANACONDA_CHANNEL_UPLOAD_TOKEN }}
       run: |
+        set -euo pipefail
+
         conda create -n test_dms_datastore -y conda-build conda-verify numpy anaconda-client
         source $CONDA/etc/profile.d/conda.sh
         conda activate test_dms_datastore
         pip install setuptools_scm
+
+        git fetch --force --tags
+        echo "HEAD: $(git rev-parse HEAD)"
+        echo "Describe: $(git describe --tags --dirty --always || true)"
+
         PKG_VERSION=$(python -m setuptools_scm | sed 's/+/-/g')
         echo "Building version: $PKG_VERSION"
+
+        if [ -z "$PKG_VERSION" ] || [ "$PKG_VERSION" = "0.0.0" ]; then
+          echo "ERROR: Bad PKG_VERSION='$PKG_VERSION' (missing tags or setuptools_scm failure)"
+          exit 1
+        fi
+
         conda config --set anaconda_upload yes
         PKG_VERSION=$PKG_VERSION conda build -c cadwr-dms -c conda-forge --user cadwr-dms --token "$ANACONDA_CHANNEL_UPLOAD_TOKEN" conda.recipe
-        conda activate
+
+        conda deactivate
         conda remove -n test_dms_datastore --all
+

conda.recipe/meta.yaml

@@ -6,7 +6,7 @@ package:
   name: dms-datastore
   # Use the environment variable passed from the shell
   # Set via: export PKG_VERSION=$(python -m setuptools_scm)
-  version: {{ environ.get('PKG_VERSION', '0.0.0') }}
+  version: {{ environ.get('PKG_VERSION') }}
 
 source:
   path: ..