commit 13116b7090c15e5297fb754028323d9fdc77a69f
Author: Gerardo Marx <gmarx_cc@itmorelia.edu.mx>
Date:   Fri Jul 31 19:20:22 2020 -0500

    Version test with bullseye

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..ef53190
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,9 @@
+# Ubuntu bullseye
+FROM debian:bullseye
+ENV UNAME="scientific-emacs"
+MAINTAINER gmarxcc
+LABEL version="0.1"
+
+# installing emacs
+RUN apt-get update \
+	&& apt-get -y install emacs