diff --git a/Dockerfile b/Dockerfile
index 6183497..59fb0e7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,12 +2,16 @@ FROM jboss/keycloak:9.0.0
 
 ARG DB_VENDOR=h2
 ENV DB_VENDOR ${DB_VENDOR}
-
-ARG KEYCLOAK_PASSWORD=autonomic
-ENV KEYCLOAK_PASSWORD ${KEYCLOAK_PASSWORD}
+RUN echo "DB_VENDOR set to $DB_VENDOR"
 
 ARG KEYCLOAK_USER=autonomic
 ENV KEYCLOAK_USER ${KEYCLOAK_USER}
+RUN echo "KEYCLOAK_USER set to $KEYCLOAK_USER"
+
+ARG KEYCLOAK_PASSWORD=autonomic
+ENV KEYCLOAK_PASSWORD ${KEYCLOAK_PASSWORD}
+RUN echo "KEYCLOAK_PASSWORD set to $KEYCLOAK_PASSWORD"
 
 ARG PROXY_ADDRESS_FORWARDING=true
 ENV PROXY_ADDRESS_FORWARDING ${PROXY_ADDRESS_FORWARDING}
+RUN echo "PROXY_ADDRESS_FORWARDING set to $PROXY_ADDRESS_FORWARDING"