create GeoIP2 db during container start

Author: aptalca

README.md

@@ -257,6 +257,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **31.07.19:** - Create GeoIP2 databse (libmaxminddb) during container start if it doesn't exist.
 * **30.07.19:** - Support main domain via duckdns validation.
 * **29.07.19:** - Enable http to https redirect by default (effective only for new installs).
 * **01.07.19:** - Patch geoip2 module until upstream is fixed.

readme-vars.yml

@@ -126,6 +126,7 @@ app_setup_nginx_reverse_proxy_block: ""
 
 # changelog
 changelogs:
+  - { date: "31.07.19:", desc: "Create GeoIP2 databse (libmaxminddb) during container start if it doesn't exist." }
   - { date: "30.07.19:", desc: "Support main domain via duckdns validation." }
   - { date: "29.07.19:", desc: "Enable http to https redirect by default (effective only for new installs)." }
   - { date: "01.07.19:", desc: "Patch geoip2 module until upstream is fixed." }

root/etc/cont-init.d/50-config

@@ -247,6 +247,11 @@ else
   echo "Certificate exists; parameters unchanged; starting nginx"
 fi
 
+# check GeoIP2 database
+[[ ! -f /var/lib/libmaxminddb/GeoLite2-City.mmdb ]] && \
+  echo "creating GeoIP2 database" && \
+  /etc/periodic/weekly/libmaxminddb
+
 # logfiles needed by fail2ban
 [[ ! -f /config/log/nginx/error.log ]] && \
 	touch /config/log/nginx/error.log