# ================================================================================
# Copyright (C) 2020-2021 AT&T Intellectual Property. All rights reserved.
# Modifications Copyright (C) 2020 Bell Canada. All rights reserved.
-# Modifications Copyright (C) 2022 Nordix Foundation.
+# Modifications Copyright (C) 2022-2023 Nordix Foundation.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# SPDX-License-Identifier: Apache-2.0
# ============LICENSE_END=========================================================
#
+FROM busybox AS tarball
+RUN mkdir /packages /extracted
+COPY /maven/lib/models-simulator.tar.gz /packages/
+RUN tar xvzf /packages/models-simulator.tar.gz --directory /extracted/
-FROM onap/policy-jre-alpine:2.4.3
+FROM onap/policy-jre-alpine:3.0.2
LABEL maintainer="Policy Team"
LABEL org.opencontainers.image.title="Policy Models Simulator"
ENV POLICY_LOGS=$POLICY_LOGS
ENV POLICY_HOME=$POLICY_HOME/simulators
-RUN mkdir -p $POLICY_HOME $POLICY_LOGS $POLICY_HOME/bin && \
- chown -R policy:policy $POLICY_HOME $POLICY_LOGS && \
- mkdir /packages
-COPY /maven/lib/models-simulator.tar.gz /packages
+USER root
+RUN mkdir -p $POLICY_HOME $POLICY_LOGS && \
+ chown -R policy:policy $POLICY_HOME $POLICY_LOGS
-RUN tar xvfz /packages/models-simulator.tar.gz --directory ${POLICY_HOME} \
- && rm /packages/models-simulator.tar.gz
+COPY --chown=policy:policy --from=tarball /extracted $POLICY_HOME
WORKDIR $POLICY_HOME
-COPY simulators.sh bin/.
+COPY --chown=policy:policy simulators.sh bin/
-RUN chown -R policy:policy * && chmod 755 bin/*.sh && chown -R policy:policy /app
+RUN chmod 755 bin/*.sh
USER policy
WORKDIR $POLICY_HOME/bin