- echo '#!/bin/sh'; \
- echo 'set -e'; \
- echo; \
- echo 'dirname "$(dirname "$(readlink -f "$(which javac || which java)")")"'; \
- } > /usr/local/bin/docker-java-home \
- && chmod +x /usr/local/bin/docker-java-home
-ENV JAVA_HOME /usr/lib/jvm/java-1.8-openjdk
-ENV PATH $PATH:/usr/lib/jvm/java-1.8-openjdk/jre/bin:/usr/lib/jvm/java-1.8-openjdk/bin
-
-ENV JAVA_ALPINE_VERSION 8.171.11-r0
-
-RUN set -x \
- && apk add --no-cache \
- openjdk8="$JAVA_ALPINE_VERSION" \
- && [ "$JAVA_HOME" = "$(docker-java-home)" ]
-
-#install neccessary tools
-RUN apk upgrade \
+ echo '#!/bin/sh'; \
+ echo 'set -e'; \
+ echo; \
+ echo 'dirname "$(dirname "$(readlink -f "$(which javac || which java)")")"'; \
+ } > /usr/local/bin/docker-java-home \
+ && chmod +x /usr/local/bin/docker-java-home \
+ && set -x \
+ #install java-1.8-openjdk
+ && apk add --no-cache openjdk8="$JAVA_ALPINE_VERSION" \
+ && [ "$JAVA_HOME" = "$(docker-java-home)" ] \
+ #install neccessary tools
+ && apk upgrade \