removed dependency on known_hosts file

test/rsync_test/Dockerfile

@@ -0,0 +1,21 @@
+FROM python:3.12-slim
+
+ARG FROM_DIR=docker_dev/test/rsync_test
+
+COPY ${FROM_DIR}/test.sh /test.sh
+
+RUN apt-get update && apt-get install -y rsync openssh-client
+
+COPY docker_dev/shared/id_rsa /root/.ssh/id_rsa
+COPY docker_dev/shared/id_rsa.pub /root/.ssh/id_rsa.pub
+
+RUN chmod 600 /root/.ssh/id_rsa /root/.ssh/id_rsa.pub
+
+# Shared Volumes
+RUN chmod +x /test.sh
+
+WORKDIR /
+SHELL ["/bin/bash", "-c"]
+ENV PYTHONPATH=/
+ENTRYPOINT [ "/test.sh" ]
+

test/rsync_test/test.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+date > /testfile.txt
+
+Source=/testfile.txt
+Targets=
+Targets="${Targets} cvtt@cloud21.cvtt.vpn:/tmp/"
+Targets="${Targets} cvtt@hs01.cvtt.vpn:/tmp/"
+
+
+for tgt in ${Targets}
+do
+    Cmd="/usr/bin/rsync -ahv"
+    Cmd+=" -e 'ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null'"
+    Cmd+=" ${Source} ${tgt}"
+    echo $Cmd
+    eval $Cmd
+done
+