ab-nginx/build/entrypoint.sh
2019-10-18 01:53:20 -06:00

83 lines
3.0 KiB
Bash
Executable File

#!/bin/sh
#
### ab-nginx entrypoint script
#
### update configuration files with environment variables
# update server name list
printf "\nUpdating server name list... "
sed -i -e "s%<SERVER_NAMES>%${SERVER_NAMES}%" /etc/nginx/server_names.conf
printf "done\n"
# update access log global preference
if [ "$ACCESS_LOG" = "OFF" ]; then
printf "Turning access log OFF..."
sed -i -e "s%<ACCESS_LOG_SETTING>%OFF%" /etc/nginx/nginx.conf
printf "done\n"
elif [ "$ACCESS_LOG" = "ON" ]; then
printf "Turning access log ON..."
sed -i -e "s%<ACCESS_LOG_SETTING>%/var/log/nginx/access.log combined%" /etc/nginx/nginx.conf
printf "done\n"
fi
# update HTTPS redirect port if SSL server test block exists
if [ -f "/etc/nginx/sites/note" ]; then
printf "\nUpdating port redirects...\n"
sed -i -e "s%<HTTPS_PORT>%${HTTPS_PORT}%" /etc/nginx/sites/05-test_secured.conf.disabled
fi
# activate HSTS
if [ "$HSTS" = TRUE ]; then
printf "Activating HSTS configuration... "
sed -i -e "s/^#add_header/add_header/" \
/etc/nginx/ssl-config/mozIntermediate_ssl.conf.disabled
sed -i -e "s/^#add_header/add_header/" \
/etc/nginx/ssl-config/mozModern_ssl.conf.disabled
printf "done\n"
fi
# activate SSL configuration as appropriate and only if certs exist
if [ "$TLS13_ONLY" = FALSE ]; then
if [ -f "/certs/fullchain.pem" ] && \
[ -f "/certs/privkey.pem" ] && \
[ -f "/certs/chain.pem" ] && \
[ -f "/certs/dhparam.pem" ]; then
printf "Certificates found. Securing deployment using TLS 1.2\n"
# activate shared SSL configuration file
mv /etc/nginx/ssl-config/mozIntermediate_ssl.conf.disabled \
/etc/nginx/ssl-config/mozIntermediate_ssl.conf
if [ -f "/etc/nginx/sites/note" ]; then
# activate SSL test server block & deactivate normal one
mv /etc/nginx/sites/05-test_secured.conf.disabled \
/etc/nginx/sites/05-test_secured.conf
mv /etc/nginx/sites/05-test_nonsecured.conf \
/etc/nginx/sites/05-test_nonsecured.conf.disabled
fi
fi
elif [ "$TLS13_ONLY" = TRUE ]; then
if [ -f "/certs/fullchain.pem" ] && \
[ -f "/certs/privkey.pem" ] && \
[ -f "/certs/chain.pem" ]; then
printf "Certificates found. Securing deployment using TLS 1.3\n"
# activate shared SSL configuration file
mv /etc/nginx/ssl-config/mozModern_ssl.conf.disabled \
/etc/nginx/ssl-config/mozModern_ssl.conf
if [ -f "/etc/nginx/sites/note" ]; then
# activate SSL test server block & deactivate normal one
mv /etc/nginx/sites/05-test_secured.conf.disabled \
/etc/nginx/sites/05-test_secured.conf
mv /etc/nginx/sites/05-test_nonsecured.conf \
/etc/nginx/sites/05-test_nonsecured.conf.disabled
fi
fi
fi
# execute commands passed to this container
exec "$@"
#EOF