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#  to you under the Apache License, Version 2.0 (the
#  "License"); you may not use this file except in compliance
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#
#    http://www.apache.org/licenses/LICENSE-2.0
#
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FROM ubuntu:20.04

ARG DEBIAN_FRONTEND=noninteractive

RUN apt-get -y update \
    && apt-get -y install \
    curl \
    openjdk-11-jre-headless \
    netcat-openbsd \
    python3 \
    python3-distutils \
    supervisor \
    unzip \
    && apt-get clean

ENV JAVA_HOME /usr/lib/jvm/java-11-openjdk-amd64
RUN update-ca-certificates -f

ADD artifacts /heron

WORKDIR /heron

# run heron installers
RUN /heron/heron-install.sh \
    && rm -f /heron/heron-install.sh

RUN ln -s /usr/local/heron/dist/heron-core /heron \
    && mkdir -p /heron/heron-tools \
    && ln -s /usr/local/heron/bin /heron/heron-tools \
    && ln -s /usr/local/heron/conf /heron/heron-tools \
    && ln -s /usr/local/heron/dist /heron/heron-tools \
    && ln -s /usr/local/heron/lib /heron/heron-tools \
    && ln -s /usr/local/heron/release.yaml /heron/heron-tools \
    && ln -s /usr/local/heron/examples /heron \
    && ln -s /usr/local/heron/release.yaml /heron

ENV HERON_HOME /heron/heron-core/
RUN export HERON_HOME

# install zookeeper
ARG ZK_DIST=zookeeper-3.5.8
ADD dist/scripts /opt/heron-docker/scripts

RUN sh /opt/heron-docker/scripts/install-zookeeper.sh $ZK_DIST

ADD dist/conf/zookeeper.conf /opt/zookeeper/conf/zookeeper.conf
ADD dist/conf/sandbox.conf /etc/supervisor/conf.d/