mailcow dockerized

data/Dockerfiles/postfix/Dockerfile

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+From ubuntu:xenial
+MAINTAINER Andre Peters <andre.peters@servercow.de>
+
+# Set noninteractive mode for apt-get
+ENV DEBIAN_FRONTEND noninteractive
+
+# Update
+RUN apt-get update
+
+# Start editing
+# Install package here for cache
+RUN apt-get -y install supervisor \
+	postfix \
+	sasl2-bin \
+	postfix \
+	postfix-mysql \
+	postfix-pcre \
+	rsyslog \
+	ca-certificates
+
+COPY supervisord.conf /etc/supervisor/supervisord.conf
+COPY postfix.sh /opt/postfix.sh
+
+RUN groupadd -g 5000 vmail
+RUN useradd -g vmail -u 5000 vmail -d /var/vmail
+
+EXPOSE 588
+
+# Run
+CMD /usr/bin/supervisord -c /etc/supervisor/supervisord.conf