added QUERY_CACHE_TYPE config

10.1/Dockerfile

@@ -69,6 +69,7 @@ ENV	MAX_CONNECTIONS=100 \
 	PORT=3306 \
 	MAX_ALLOWED_PACKET=16M \
 	QUERY_CACHE_SIZE=16M \
+	QUERY_CACHE_TYPE=1 \
 	INNODB_LOG_FILE_SIZE=48M
 
 ENTRYPOINT	["/entrypoint.sh"]

10.1/docker-entrypoint.sh

@@ -16,6 +16,7 @@ sed -i -e "s/^#max_connections.*=.*/max_connections=${MAX_CONNECTIONS}/" /etc/my
 sed -i -e "s/^max_allowed_packet.*=.*/max_allowed_packet=${MAX_ALLOWED_PACKET}/" /etc/mysql/my.cnf 
 sed -i -e "s/^query_cache_size.*=.*/query_cache_size=${QUERY_CACHE_SIZE}/" /etc/mysql/my.cnf 
 sed -i -e "s/^\[mysqld\]/\[mysqld\]\ninnodb_log_file_size=${INNODB_LOG_FILE_SIZE}/" /etc/mysql/my.cnf 
+sed -i -e "s/^\[mysqld\]/\[mysqld\]\nquery_cache_type=${QUERY_CACHE_TYPE}/" /etc/mysql/my.cnf 
 
 
 # if command starts with an option, prepend mysqld

README.md

@@ -15,6 +15,7 @@
 | MAX_ALLOWED_PACKET | 16M | The maximum size of one packet |
 | QUERY_CACHE_SIZE | 16M | The amount of memory allocated for caching query results |
 | INNODB_LOG_FILE_SIZE | 48M | Size in bytes of each log file in the log group |
+| QUERY_CACHE_TYPE | 1 | Set the query cache type 0=OFF, 1=ON, 2=DEMAND |
 
 ### Galera specific settings