TODO: Fix later

Dockerfile

@@ -1,5 +1,6 @@
 FROM docker:dind
 
-RUN echo '{ "insecure-registries": ["nexus-repo-nexus-repository-manager.default.svc.cluster.local:5000"] }' > /etc/docker/daemon.json
+COPY setup-daemon.sh /usr/local/bin/
+RUN chmod +x /usr/local/bin/setup-daemon.sh
 
-ENTRYPOINT ["dockerd"]
+ENTRYPOINT ["/usr/local/bin/setup-daemon.sh"]

setup-daemon.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+cat <<EOF > /etc/docker/daemon.json
+{
+    "insecure-registries": ["http://nexus-repo-nexus-repository-manager.default.svc.cluster.local:5000"]
+}
+EOF