1 # Dockerfile - msb-base
2 FROM openresty/openresty:alpine
4 #install java-1.8-openjdk
8 # add a simple script that can auto-detect the appropriate JAVA_HOME value
9 # based on whether the JDK or only the JRE is installed
14 echo 'dirname "$(dirname "$(readlink -f "$(which javac || which java)")")"'; \
15 } > /usr/local/bin/docker-java-home \
16 && chmod +x /usr/local/bin/docker-java-home
17 ENV JAVA_HOME /usr/lib/jvm/java-1.8-openjdk
18 ENV PATH $PATH:/usr/lib/jvm/java-1.8-openjdk/jre/bin:/usr/lib/jvm/java-1.8-openjdk/bin
20 ENV JAVA_VERSION 8u131
21 ENV JAVA_ALPINE_VERSION 8.131.11-r2
24 && apk add --no-cache \
25 openjdk8="$JAVA_ALPINE_VERSION" \
26 && [ "$JAVA_HOME" = "$(docker-java-home)" ]
30 # add our user and group first to make sure their IDs get assigned consistently, regardless of whatever dependencies get added
31 RUN addgroup -S redis && adduser -S -G redis redis
33 # grab su-exec for easy step-down from root
34 RUN apk add --no-cache 'su-exec>=0.2'
36 ENV REDIS_VERSION 4.0.1
37 ENV REDIS_DOWNLOAD_URL http://download.redis.io/releases/redis-4.0.1.tar.gz
38 ENV REDIS_DOWNLOAD_SHA 2049cd6ae9167f258705081a6ef23bb80b7eff9ff3d0d7481e89510f27457591
40 # for redis-sentinel see: http://redis.io/topics/sentinel
43 apk add --no-cache --virtual .build-deps \
51 wget -O redis.tar.gz "$REDIS_DOWNLOAD_URL"; \
52 echo "$REDIS_DOWNLOAD_SHA *redis.tar.gz" | sha256sum -c -; \
53 mkdir -p /usr/src/redis; \
54 tar -xzf redis.tar.gz -C /usr/src/redis --strip-components=1; \
57 # disable Redis protected mode [1] as it is unnecessary in context of Docker
58 # (ports are not automatically exposed when running inside Docker, but rather explicitly by specifying -p / -P)
59 # [1]: https://github.com/antirez/redis/commit/edd4d555df57dc84265fdfb4ef59a4678832f6da
60 grep -q '^#define CONFIG_DEFAULT_PROTECTED_MODE 1$' /usr/src/redis/src/server.h; \
61 sed -ri 's!^(#define CONFIG_DEFAULT_PROTECTED_MODE) 1$!\1 0!' /usr/src/redis/src/server.h; \
62 grep -q '^#define CONFIG_DEFAULT_PROTECTED_MODE 0$' /usr/src/redis/src/server.h; \
63 # for future reference, we modify this directly in the source instead of just supplying a default configuration flag because apparently "if you specify any argument to redis-server, [it assumes] you are going to specify everything"
64 # see also https://github.com/docker-library/redis/issues/4#issuecomment-50780840
65 # (more exactly, this makes sure the default behavior of "save on SIGTERM" stays functional by default)
67 make -C /usr/src/redis -j "$(nproc)"; \
68 make -C /usr/src/redis install; \
70 rm -r /usr/src/redis; \
71 mkdir /usr/local/redis; \
73 mv redis-server redis-cli /usr/local/redis; \