CircleCI was placing tagged versions in incubator instead of stable (#20)

- it should only build-and-publish

.circleci/config.yml

@@ -18,7 +18,8 @@ workflows:
 
       - docker-build:
           filters:
-            tags: *filter-allow-all
+            tags: &filter-ignore-all
+              ignore: /.*/
             branches:
               ignore:
                 - main

.circleci/package_and_publish_helm.sh

@@ -37,7 +37,7 @@ git config user.email "${GIT_EMAIL}"
 git config user.name "${GIT_USERNAME}"
 git fetch
 git switch "${HELM_PACKAGE_BRANCH}"
-if [ "${CIRCLE_BRANCH}" == "${HELM_STABLE_BRANCH}" ]; then
+if [[ -n "${CIRCLE_TAG}" || "${CIRCLE_BRANCH}" == "${HELM_STABLE_BRANCH}" ]]; then
   echo "🛻 copying packages to stable directory"
   cp -a "${TEMP_PACKAGE_DIR}" stable/
   pushd stable