Rm obsolete tls-certs handling

dockerfiles/nginx/Dockerfile

@@ -120,16 +120,6 @@ WORKDIR /opt/repository/sources/lindat-aai-discovery/
 # RUN make aai.min.js
 RUN yui-compressor -o aai.min.js aai.js
 
-# copy certificate for clarin-dev
-# COPY commul-customization/certs/clarin-dev.key /etc/ssl/private/
-# COPY commul-customization/certs/clarin-dev_eurac_edu.crt /etc/ssl/certs/
-
-# if deployed on clarin instead of clarin-dev comment the two lines above and uncomment the following lines
-
-## copy certificate for clarin
-# COPY commul-customization/certs/clarin.key /etc/ssl/private/
-# COPY commul-customization/certs/clarin_eurac_edu.crt /etc/ssl/certs/
-
 # FIXME: not needed, now part of eartyhly
 ### add IdP metadata from CLARIN server
 ##ADD https://infra.clarin.eu/aai/prod_md_about_spf_idps.xml /opt/shibboleth-sp-fastcgi/var/cache/shibboleth/