# Dockerfile

ARG         AWS_ACCOUNT=086679231553
FROM        ${AWS_ACCOUNT}.dkr.ecr.us-east-1.amazonaws.com/docker-parent-images:python311 AS base

ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1 \
    POETRY_HOME="/opt/poetry" \
    PYSETUP_PATH="/opt/pysetup" \
    POETRY_VIRTUALENVS_IN_PROJECT=1 \
    POETRY_VIRTUALENVS_CREATE=1 \
    POETRY_CACHE_DIR="/tmp/poetry_cache" \
    VIRTUAL_ENV="/opt/pysetup/.venv"


ENV PATH="$POETRY_HOME/bin:$VIRTUAL_ENV/bin:$PATH"


USER        root

RUN         mkdir -p $PYSETUP_PATH /var/app && \
            chown -R worker:worker $PYSETUP_PATH

# Upgrade setuptools from the Docker Parent Image, even if
# it is not the one we rely on for our Python virtual environment
RUN         pip install --upgrade setuptools

# Install poetry
RUN         --mount=type=cache,target=/root/.cache/pip \
            python -m venv $VIRTUAL_ENV && \
            $VIRTUAL_ENV/bin/pip install --upgrade pip setuptools && \
            $VIRTUAL_ENV/bin/pip install poetry==2.3.4


# Switch to the poetry setup dir and install requirements
WORKDIR     $PYSETUP_PATH
COPY        pyproject.toml poetry.lock ./
RUN         --mount=type=cache,target=$POETRY_CACHE_DIR \
            poetry install --only main --no-root

# Switch to the app directory
WORKDIR     /var/app
COPY        . /var/app

###########################
### Build image for dev ###
###########################
FROM        base AS unit-lint

# httpretty install complains about some unicode error without this
ENV         LC_ALL=en_US.utf-8
ENV         LC_CTYPE=en_US.UTF-8

# Install dev/test requirements to PYSETUP_PATH
WORKDIR     $PYSETUP_PATH
RUN         --mount=type=cache,target=$POETRY_CACHE_DIR \
            poetry install --only=dev --no-root

# change to the app dir.
WORKDIR     /var/app
COPY        lint-and-test.sh docker-compose.yml .flake8 /var/app/

CMD [ "/var/app/lint-and-test.sh" ]

##############################
### Build image for deploy ###
##############################
FROM        base AS deploy

# We add a README.md because Poetry expects this.
RUN         touch README.md
RUN         poetry install --only main

# Remove cruft
RUN         rm -rf tests/ scripts/ poetry.lock README.md

USER        worker
ENTRYPOINT  [ "poetry", "run", "fargate_tools" ]
CMD         [ "hello" ]