Nexus 3 M7 installation failing

gistfile1.txt

FROM centos:centos7

MAINTAINER Georg Heiler 

# Install Nexus 3 Milestone 7.

ENV NEXUS_VERSION 3.0.0-m7
ENV SONATYPE_WORK /sonatype-work

ENV JAVA_HOME /opt/java
ENV JAVA_VERSION_MAJOR 8
ENV JAVA_VERSION_MINOR 74
ENV JAVA_VERSION_BUILD 02

RUN yum install -y \
  curl tar createrepo gunzip \
  && yum clean all

# install Oracle JRE
RUN mkdir -p /opt \
  && curl --fail --silent --location --retry 3 \
  --header "Cookie: oraclelicense=accept-securebackup-cookie; " \
  http://download.oracle.com/otn-pub/java/jdk/${JAVA_VERSION_MAJOR}u${JAVA_VERSION_MINOR}-b${JAVA_VERSION_BUILD}/server-jre-${JAVA_VERSION_MAJOR}u${JAVA_VERSION_MINOR}-linux-x64.tar.gz \
  | gunzip \
  | tar -x -C /opt \
  && ln -s /opt/jdk1.${JAVA_VERSION_MAJOR}.0_${JAVA_VERSION_MINOR} ${JAVA_HOME}

# install nexus
RUN mkdir -p /opt/sonatype/nexus \
  && curl -O --fail --silent --location --retry 3 \
    https://sonatype-download.global.ssl.fastly.net/nexus/3/nexus-${NEXUS_VERSION}-unix.tar.gz  \
  && tar xvzf nexus-${NEXUS_VERSION}-unix.tar.gz \
  && mv nexus-3.0.0-b2016011501/* /opt/sonatype/nexus/ \
  && rm -rf nexus-${NEXUS_VERSION}-unix.tar.gz nexus-3.0.0-b2016011501

executing cd ./opt/sonatype/nexus/bin/nexus status fails because class not found even if
https://issues.sonatype.org/browse/NEXUS-9437 fix e.g. exec su - $run_as_user "$prg_dir/$progname" $@ is applied.