diff --git a/_examples/actions/docker_action/Dockerfile b/_examples/actions/docker_action/Dockerfile
index 88ad6a0..572de73 100644
--- a/_examples/actions/docker_action/Dockerfile
+++ b/_examples/actions/docker_action/Dockerfile
@@ -3,4 +3,6 @@ FROM debian:bullseye-slim
 # Kraken relies on this path being the specified path
 WORKDIR /src/work/
 
-RUN echo "# README docker" > README.md
+COPY entry.sh /src/script.sh
+
+CMD [ "/src/script.sh" ]
diff --git a/_examples/actions/docker_action/script.sh b/_examples/actions/docker_action/script.sh
new file mode 100644
index 0000000..11771f4
--- /dev/null
+++ b/_examples/actions/docker_action/script.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+
+set -e
+
+echo "# README docker" > README.md