ENH: Run testenv always.

.gitlab-ci.yml

@@ -137,7 +137,9 @@ test:
       - time docker load < /image-cache/caosdb-pyint-testenv-${CI_COMMIT_REF_NAME}.tar || true
       - time docker load < /image-cache/caosdb-${REFTAG}.tar || time docker load < /image-cache/caosdb-dev.tar || true
       - time docker load < /image-cache/$MARIADBVERSION.tar || true
+      # Pull the server image.
       - docker pull $CI_REGISTRY/caosdb/src/caosdb-deploy:$CAOSDB_TAG || CAOSDB_TAG=dev
+      # Pull the image for the test runs.
       - docker pull $CI_REGISTRY_IMAGE
 
         # Here, the server and the mysql backend docker are being started
@@ -189,10 +191,6 @@ build-testenv:
   image: docker:20.10
   stage: setup
   timeout: 2h
-  only:
-    - schedules
-    - web
-    - pushes
   needs: []
   script:
       - df -h