redis 增加ruby环境

redis/standalone/4.0.10/Dockerfile

@@ -34,10 +34,11 @@ RUN cd / && wget http://download.redis.io/releases/redis-$REDIS_VERSION.tar.gz \
  && cp /redis-$REDIS_VERSION/redis.conf /usr/local/bin/ \
  && cd /
 
-RUN mkdir /redis /redis/conf /redis/logs
+RUN mkdir /redis /redis/conf /redis/logs /redis/data
 
 RUN sed -i 's/logfile ""/logfile "\/redis\/logs\/redis.log"/' /usr/local/bin/redis.conf && \
-    sed -i 's/bind 127.0.0.1/#bind 127.0.0.1/' /usr/local/bin/redis.conf
+    sed -i 's/bind 127.0.0.1/#bind 127.0.0.1/' /usr/local/bin/redis.conf && \
+    sed -i 's/dir .\//dir \/redis\/data\//' /usr/local/bin/redis.conf
 
 RUN echo "ZONE=Asia/Shanghai" > /etc/sysconfig/clock && \
     rm -rf /etc/localtime && \

redis/standalone/README.md

@@ -21,6 +21,7 @@ docker run -d \
     -p 6379:6379 \
     -v /data/redis/conf:/redis/conf \
     -v /data/redis/logs:/redis/logs \
+    -v /data/redis/data:/redis/data \
     -e PASSWORD=123456 \
     --name redis-4.0.10 \
     ccr.ccs.tencentyun.com/yy-dk/redis:4.0.10