update: auto renew the database of qqwry.dat

Dockerfile

@@ -4,5 +4,6 @@ ADD ./conf/docker/init.sh /
 RUN apk --update add --no-cache nginx curl nodejs php7 php7-fpm php7-json php7-iconv php7-sqlite3 php7-openssl && \
     mkdir /run/nginx && touch /run/nginx/nginx.pid && \
     cp /var/www/echoIP/conf/nginx/docker.conf /etc/nginx/conf.d && \
-    cp /var/www/echoIP/conf/docker/init.sh /
+    cp /var/www/echoIP/conf/docker/init.sh / && \
+    sed -i '$i\0\t0\t*\t*\t*\t/var/www/echoIP/backend/qqwryUpdate.sh' /var/spool/cron/crontabs/root
 CMD ["sh","init.sh"]

conf/docker/init.sh

@@ -1,4 +1,5 @@
 /usr/sbin/php-fpm7
 /usr/sbin/nginx
+/usr/sbin/crond
 node /var/www/echoIP/backend/qqwryFormat/server.js
 /bin/sh