Add acl and cups packages, remove not used packages.

Dockerfile

@@ -23,12 +23,13 @@ ENV DEBIAN_FRONTEND noninteractive
 RUN apt-get -y update && \
     apt-get -yqq --no-install-recommends install \
 #        resolvconf \
-        dnsutils \
-        vim \
+#        dnsutils \
+#        vim \
         nano \
 #        crudini \
-        dbus \
-        realmd \
+#        dbus \
+#        realmd \
+        acl
         krb5-user \
         libpam-krb5 \
         adcli \
@@ -50,7 +51,8 @@ RUN apt-get -y update && \
         libnss-sss \
         libpam-sss \
         adcli \
-        supervisor && \
+        supervisor \
+        cups && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
     systemctl enable sssd && \
@@ -65,6 +67,8 @@ COPY entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh
 COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
 
+VOLUME /etc/samba /var/lib/samba
+
 EXPOSE 137 138 139 445
 
 ENTRYPOINT ["/entrypoint.sh"]