Add SSH storage, add database backup encrypt and decrypt

docs/Dockerfile

@@ -0,0 +1,12 @@
+FROM ruby:3.3.4
+
+ENV LC_ALL C.UTF-8
+ENV LANG en_US.UTF-8
+ENV LANGUAGE en_US.UTF-8
+
+WORKDIR /usr/src/app
+
+COPY . ./
+RUN gem install bundler && bundle install
+
+EXPOSE 4000