diff --git a/.woodpecker/keycloak.yaml b/.woodpecker/keycloak.yaml
index 01f54ed..eb11f8c 100644
--- a/.woodpecker/keycloak.yaml
+++ b/.woodpecker/keycloak.yaml
@@ -25,14 +25,27 @@ steps:
     image: alpine
     commands:
       - mkdir /woodpecker/images
+  - name: test
+    image: debian
+    commands:
+      - echo "miau" > test
+  - name: test-2
+    image: debian
+    environment:
+      MY_COOL_TEST_VAR: test
+    entrypoint:
+      - /usr/bin/cat
+      - $${MY_COOL_TEST_VAR}"
   - name: build-image
     image: gcr.io/kaniko-project/executor
+    environment:
+      MY_COOL_TEST_VAR: 25.0
     entrypoint:
       - /kaniko/executor
       - --context=dir:///woodpecker/src/keycloak
       - --dockerfile=./Containerfile
-      - --build-arg=TAG=${KEYCLOAK_VERSION}
-      - --destination=${IMAGE_NAME}:${KEYCLOAK_VERSION}
+      - --build-arg=TAG=$${MY_COOL_TEST_VAR}
+      - --destination=${IMAGE_NAME}:$${MY_COOL_TEST_VAR}
       - --no-push
       - --tar-path=/woodpecker/images/keycloak.tar
   - name: publish-image