diff --git a/Dockerfile b/Dockerfile
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--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,21 @@
+FROM rockylinux:8
+ENV container docker
+#RUN (cd /lib/systemd/system/sysinit.target.wants/; for i in *; do [ $i == \
+#systemd-tmpfiles-setup.service ] || rm -f $i; done); \
+#rm -f /lib/systemd/system/multi-user.target.wants/*;\
+#rm -f /etc/systemd/system/*.wants/*;\
+#rm -f /lib/systemd/system/local-fs.target.wants/*; \
+#rm -f /lib/systemd/system/sockets.target.wants/*udev*; \
+#rm -f /lib/systemd/system/sockets.target.wants/*initctl*; \
+#rm -f /lib/systemd/system/basic.target.wants/*;\
+#rm -f /lib/systemd/system/anaconda.target.wants/*;
+COPY spool.tar.gz /var/
+RUN dnf install epel-release -y
+RUN dnf install postfix dovecot opendkim -y
+COPY mailpod-entrypoint /usr/local/bin
+COPY mailpod-entrypoint.service /etc/systemd/system/
+RUN systemctl enable mailpod-entrypoint.service
+VOLUME [ "/sys/fs/cgroup" ]
+#ENTRYPOINT ["/usr/sbin/mailpod-entrypoint"]
+CMD ["/usr/sbin/init"]
+
diff --git a/mailpod-entrypoint b/mailpod-entrypoint
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+++ b/mailpod-entrypoint
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+#!/bin/bash
+
+if [[ "$(find /var/spool -maxdepth 0 -empty)" == "/var/spool" ]]; then
+	pushd /var/spool &> /dev/null
+	tar xzf ../spool.tar.gz
+    popd &> /dev/null
+fi
diff --git a/mailpod-entrypoint.service b/mailpod-entrypoint.service
new file mode 100644
index 0000000..9bf5c8b
--- /dev/null
+++ b/mailpod-entrypoint.service
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+[Unit]
+Description=Mailpod entrypoint
+
+[Service]
+Type=simple
+ExecStart=/usr/local/bin/mailpod-entrypoint
+
+[Install]
+WantedBy=default.target
diff --git a/spool.tar.gz b/spool.tar.gz
new file mode 100644
index 0000000..1a268d0
Binary files /dev/null and b/spool.tar.gz differ