use docker executor

.gitlab-ci.yml

@@ -3,8 +3,8 @@ variables:
   CI_REGISTRY_IMAGE: $DOCKER_REGISTRY/$CI_PROJECT_NAMESPACE/$CI_PROJECT_NAME
 podman-build:
   image: quay.io/podman/stable
-  # tags:
-  #   - docker
+  tags:
+    - docker
   stage: build
   script:
     - podman login -u "$DOCKER_REGISTRY_USER" -p "$DOCKER_REGISTRY_PASSWORD" "$DOCKER_REGISTRY"