FROM ubuntu:20.04

LABEL maintainer="Drew Short <warrick@sothr.com>" \
    name="acm" \
    version="2.0.0" \
    description="Prepackaged ACM with defaults and tooling"

ENV LC_ALL=C.UTF-8
ENV LANG=C.UTF-8
ENV DEBIAN_FRONTEND=noninteractive

# https://packages.ubuntu.com/search?suite=focal&section=all&arch=any&keywords=curl&searchon=names
RUN ln -fs /usr/share/zoneinfo/UCT /etc/localtime \
    && apt-get update -y \
    && apt-get install -f -y --no-install-recommends \
        build-essential=12.8ubuntu1 \
        curl=7.68.0-1ubuntu2.7 \
        ffmpeg=7:4.2.4-1ubuntu0.1 \
        opus-tools=0.1.10-1 \
        optipng=0.7.7-1 \
        python-pip-whl=20.0.2-5ubuntu1.5 \
        python3=3.8.2-0ubuntu2 \
        python3-pip=20.0.2-5ubuntu1.5 \
        python3-distutils=3.8.10-0ubuntu1~20.04 \
        python3-apt=2.0.0ubuntu0.20.04.3 \
        tzdata=2021e-0ubuntu0.20.04 \
        webp=0.6.1-2ubuntu0.20.04.1 \
    && apt-get upgrade -y

WORKDIR /tmp

# Install mozjpeg
ARG MOZJPEG_VERSION="3.3.1"
ARG MOZJPEG_ARCH="amd64"
RUN curl -LS -o mozjpeg.deb "https://nexus.nulloctet.com/repository/public/mozjpeg/mozjpeg_${MOZJPEG_VERSION}_${MOZJPEG_ARCH}.deb" \
    && dpkg -i mozjpeg.deb \
    && ln -sf /opt/mozjpeg/bin/cjpeg /bin/cjpeg \
    && rm -f mozjpeg.deb

# Install poetry
ARG POETRY_VERSION="1.1.12"
RUN curl -sSL "https://raw.githubusercontent.com/python-poetry/poetry/${POETRY_VERSION}/get-poetry.py" | python3 -
ENV PATH="${PATH}:/root/.poetry/bin"
RUN poetry config virtualenvs.create false

WORKDIR /app

# Install application requirements
COPY pyproject.toml poetry.lock /app/
RUN poetry install

# Cleanup image programs and cache
RUN apt-get remove -y \
        build-essential \
        curl \
        python3-pip \
    && rm -rf /var/lib/apt/lists/* \
    && rm -rf /tmp/*

# Copy application
COPY . /app/

WORKDIR /bin

# Copy application helper script
RUN mv /app/docker/acm acm

# Make script executable
RUN chmod +x acm

VOLUME ["/input", "/output"]
WORKDIR /app

RUN mv docker/* . \
    && chmod +x entrypoint.sh \
    && rm -rf docker \
    && mv acm-config.json.example acm-config.json

CMD ["sh", "-c", "find /input/ -type f | /app/entrypoint.sh --stdin --remove-prefix /input/ compress -p default -d /output/"]