feat: Make docker image work with non-root users (#219)

aws-cloudformation · Aug 25, 2022 · 30245cf · 30245cf
1 parent 984276f
commit 30245cf
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/docker/Dockerfile b/docker/Dockerfile
@@ -6,6 +6,8 @@ RUN apt-get update && \
   apt-get clean && \
   rm -rf /var/lib/apt/lists/*
 RUN curl --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/aws-cloudformation/cloudformation-guard/main/install-guard.sh | sh
-ENV PATH "${PATH}:root/.guard/bin"
+# /opt/guard/bin/cfn-guard is a softlink, so we deference it. We don't need other files that way (so no -r)
+RUN mkdir -p "/opt/bin" && cp --dereference "/root/.guard/bin/cfn-guard" "/opt/bin/"
+ENV PATH "${PATH}:/opt/bin"
 
 COPY ./output/ /