rssh doesn't exist anymore

Dockerfile

@@ -4,7 +4,7 @@ FROM debian:stable
 
 ENV DATADIR=/usr/local/apache2/htdocs AUTHORIZED_KEYS_FILE=/authorized_keys USERID=33 GROUPID=33 OWNER=data
 RUN apt-get update \
- && apt-get install -y openssh-server rssh \
+ && apt-get install -y openssh-server \
  && rm -f /etc/ssh/ssh_host_* \
  && groupadd --non-unique --gid $GROUPID data \
  && useradd --non-unique --uid $USERID --gid $GROUPID --no-create-home --home-dir $DATADIR --shell /usr/bin/rssh $OWNER \
@@ -16,9 +16,6 @@ RUN apt-get update \
  && chown $OWNER $AUTHORIZED_KEYS_FILE \
  && chmod 0600 $AUTHORIZED_KEYS_FILE \
  && mkdir /var/run/sshd && chmod 0755 /var/run/sshd \
- && echo "allowscp" >> /etc/rssh.conf \
- && echo "allowsftp" >> /etc/rssh.conf \
- && echo "allowrsync" >> /etc/rssh.conf \
  && echo "+:@data:ALL" >> /etc/security/access.conf
 
 ADD entrypoint.sh /