#   ============LICENSE_START=======================================================
#    Copyright (C) 2019 Tieto. All rights reserved.
#    Modifications Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
#    Modifications Copyright (C) 2020 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 a base image for all policy components images
#
# $JAVA_HOME is set to /usr/lib/jvm/java-11-openjdk
# more details at https://hub.docker.com/_/openjdk

FROM alpine:3.11.3

LABEL maintainer="Policy Team"

ENV POLICY_HOME=/opt/app/policy

#
# When these are done via a single "RUN", I/O errors occur sporadically,
# thus they have been split into separate RUNs.
#
RUN apk update \
    && apk add --no-cache \
        bash \
        busybox-extras \
        coreutils \
        curl \
        findutils \
        grep \
        jq \
        procps \
        unzip \
        wget \
        zip

RUN apk add --no-cache \
        openjdk11-jre \
    && addgroup -S policy \
    && adduser -S  --shell /bin/bash -G policy policy \
    && mkdir -p ${POLICY_HOME}/ \
    && chown policy:policy ${POLICY_HOME}