+#
+# ============LICENSE_START=======================================================
+# ONAP
+# ================================================================================
+# Copyright (C) 2022 Nordix Foundation.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+#
+
+#
+# Docker file to build an image that runs the simulators
+#
+
+FROM opensuse/leap:15.3
+
+LABEL maintainer="Policy Team"
+
+ARG POLICY_LOGS=/var/log/onap/policy/simulators
+
+ENV POLICY_LOGS=$POLICY_LOGS
+ENV POLICY_HOME=/opt/app/policy
+ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
+ENV JAVA_HOME=/usr/lib64/jvm/java-11-openjdk-11
+
+# Create DMaaP simulator user and group
+# Add simulator-specific directories and set ownership as the simulator user
+RUN zypper -n -q install --no-recommends gzip java-11-openjdk-headless netcat-openbsd tar && \
+ zypper -n -q update; zypper -n -q clean --all && \
+ groupadd --system policy && \
+ useradd --system --shell /bin/sh -G policy policy && \
+ mkdir -p /opt/app $POLICY_LOGS $POLICY_HOME/simulators $POLICY_HOME/simulators/bin && \
+ chown -R policy:policy /opt/app $POLICY_HOME $POLICY_LOGS && \
+ mkdir /packages
+
+# Unpack the tarball
+COPY /maven/* /packages
+RUN tar xvfz /packages/models-simulator.tar.gz --directory ${POLICY_HOME}/simulators \
+ && rm /packages/models-simulator.tar.gz
+
+# Ensure everything has the correct permissions
+# Copy scripts simulator user area
+COPY simulators.sh ${POLICY_HOME}/simulators/bin
+RUN find /opt/app -type d -perm 755 \
+ && find /opt/app -type f -perm 644 \
+ && chmod 755 ${POLICY_HOME}/simulators/bin/* \
+ && chown -R policy:policy $POLICY_HOME $POLICY_LOGS
+
+USER policy:policy
+
+ENV PATH ${POLICY_HOME}/simulators/bin:$PATH
+ENTRYPOINT [ "simulators.sh" ]