Docker image generating error for /usr/bin/java - linux

Question

I am trying to run this docker image, but not sure why I am getting this error:
/usr/bin/time: cannot run /usr/bin/java: No such file or directory
Command exited with non-zero status 127
Can someone please help me debug this error?
My docker file:
FROM openjdk:8-jre
LABEL maintainer="APN <xxx#xxx.edu>"
LABEL org.label-schema.schema-version="1.0"
# LABEL org.label-schema.build-date=$BUILD_DATE
LABEL org.label-schema.name="apn/addreadgroups"
LABEL org.label-schema.description="Image for adding read groups in .bam"
ENV PICARD_VERSION 2.20.8
WORKDIR /tmp
RUN apt-get update -y \
&& apt-get install --no-install-recommends -y \
make \
gcc \
g++ \
libz-dev \
libbz2-dev \
liblzma-dev \
ncurses-dev \
bc \
libnss-sss \
time \
&& cd /tmp \
&& wget -q -O /usr/bin/picard.jar https://github.com/broadinstitute/picard/releases/download/${PICARD_VERSION}/picard.jar \
&& ln -sf /usr/share/zoneinfo/America/Chicago /etc/localtime \
&& echo "America/Chicago" > /etc/timezone \
&& dpkg-reconfigure --frontend noninteractive tzdata \
&& apt-get clean all \
&& rm -rfv /var/lib/apt/lists/* /tmp/* /var/tmp/*
# This makes the image crazy large -- will find a workaround
# COPY human_g1k_v37_decoy* /usr/local/
COPY ./entrypoint.sh /usr/local/bin/
ENV PICARD /usr/bin/picard.jar
ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]
# CMD ["/bin/bash"]
and the entrypoint.sh:
JAVAOPTS="-Xms2g -Xmx${MEM}g -XX:+UseSerialGC -Dpicard.useLegacyParser=false"
CUR_STEP="AddOrReplaceReadGroups"
/usr/bin/java ${JAVAOPTS} -jar "${PICARD}" \
"${CUR_STEP}" \
I="${INBAM}" \
O=${BAMFILE} \
RGID=${FLOWCELL} \
RGLB=${LIBRARY} \
RGPL=${PLATFORM} \
RGPU=${FLOWCELL} \
RGSM=${SM}

Answer 1

Exit status 127 means no command found.
This is due to the java command in openjdk:8-jre not located in /usr/bin/java, see next:
$ docker run -it openjdk:8-jre which java
/usr/local/openjdk-8/bin/java