diff --git a/README.md b/README.md
index 5febca2..05287c5 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ The Primary goal of this repository is to provide an easy and reproducible way t
 
 ## How It Works
 
-Terrafrom will order the machines on AWS and SCW, after the machines are booted, Terrafrom will also execute scripts in `./files/` on the machines that perform the customization of the machines.
+With Terrafrom we order the machines on AWS or Scaleway (SCW), after the machines are booted, Terrafrom will also execute customization setup scripts.
 
 ## What Is The Result
 
diff --git a/files/docker.sh b/files/docker.sh
index 8d13760..a7b4e5f 100755
--- a/files/docker.sh
+++ b/files/docker.sh
@@ -23,5 +23,5 @@ chmod +x /usr/local/bin/docker-compose
 
 echo "...installing docker-compose done. Installed Version is $(docker-compose -v)"
 
-echo "Granting user ubuntu Docker daemon access"
-adduser ubuntu docker
+
+[ -f /usr/local/bin/scw-metadata ] || echo "Granting user ubuntu Docker daemon access" && adduser ubuntu docker