Add pypi release automation

.woodpecker.yml

@@ -60,6 +60,17 @@ pipeline:
       event: tag
       tag: v*
 
+  pypi_release:
+    image: python
+    commands:
+      - pip install poetry
+      - poetry install
+      - echo "----------------- publishing to pypi ------------------"
+      - poetry publish --username "$PYPI_USERNAME" --password "$PYPI_PASSWORD"
+    when:
+      event: tag
+      tag: v*
+
   notify_matrix:
     image: plugins/matrix
     settings: