added auth bind

Dockerfile

@@ -3,7 +3,7 @@ FROM nextcloud:29.0.1 AS base
 
 USER root
 
-RUN apt-get update && apt-get install -y sudo git p7zip p7zip-full libmagickcore-6.q16-6-extra wget 
+RUN apt-get update && apt-get install -y sudo git p7zip p7zip-full libmagickcore-6.q16-6-extra wget authbind
 
 RUN git clone https://github.com/remicollet/php-rar.git \
     && cd php-rar && git checkout 02331ca \
@@ -33,6 +33,9 @@ RUN mkdir /usr/nextcloud/
 RUN chown www-data:www-data /usr/nextcloud/
 ENV APACHE_RUN_GROUP=www-data
 ENV APACHE_RUN_USER=www-data 
+RUN touch /etc/authbind/byport/80 /etc/authbind/byport/443 \
+   && chown www-data /etc/authbind/byport/80 /etc/authbind/byport/443 \
+   && chmod 755 /etc/authbind/byport/80 /etc/authbind/byport/443
 
 FROM base AS production
 

src/supervisord.conf

@@ -12,7 +12,7 @@ stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
 stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
-command=apache2-foreground
+command=authbind --deep apache2-foreground
 
 [program:cron]
 stdout_logfile=/dev/stdout