silenced buildah in some steps

build_container.sh

@@ -7,8 +7,8 @@ both() {
 }
 
 source=quay.io/keycloak/keycloak:latest
-buildah from --name builder --pull=newer $source
-buildah from --name final $source
+buildah from -q --name builder --pull=newer $source
+buildah from -q --name final $source
 
 buildah config -l - -e - -a - -p - final
 buildah config \
@@ -32,4 +32,4 @@ buildah run -- builder kc.sh build --db=postgres --metrics-enabled=true --https-
 
 buildah copy --from builder --chown root:root final /opt/keycloak/ /opt/keycloak/
 buildah rm builder
-buildah commit -f oci --rm final containers-storage:localhost/keycloak:latest
+buildah commit -q -f oci --rm final containers-storage:localhost/keycloak:latest