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# MIT License
# Copyright (c) 2020 Michael Oliver
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
## -----------------------------------------------------------------------------
## Base image with VENV
# The following code was based on
# https://github.com/michaeloliverx/python-poetry-docker-example/blob/master/docker/Dockerfile
FROM python:3.8-slim as python-base
# Configure environment
ENV PYTHONUNBUFFERED=1 \
PYTHONFAULTHANDLER=1 \
PYTHONDONTWRITEBYTECODE=1 \
PIP_NO_CACHE_DIR=off \
PIP_DISABLE_PIP_VERSION_CHECK=on \
PIP_DEFAULT_TIMEOUT=100 \
POETRY_HOME="/opt/poetry" \
POETRY_VIRTUALENVS_IN_PROJECT=true \
POETRY_NO_INTERACTION=1 \
PYSETUP_PATH="/baler-root/baler" \
VENV_PATH="/baler-root/baler/.venv"
ENV PATH="$POETRY_HOME/bin:$VENV_PATH/bin:$PATH"
# System deps:
RUN pip install "poetry"
# Copy only requirements to cache them in docker layer
WORKDIR $PYSETUP_PATH
COPY ./poetry.lock ./pyproject.toml ./
# Project initialization:
RUN poetry install --no-interaction --no-ansi
# Creating folders, and files for the project:
COPY ./baler/ README.md ./tests/ ./
# Creating python wheel
RUN poetry build
## -----------------------------------------------------------------------------
## Baler layer
FROM python:3.8-slim
# Copy virtual environment
WORKDIR /baler-root/baler
COPY --from=python-base /baler-root/baler/dist/*.whl ./
# Install wheel
RUN pip install *.whl
# Copy source
COPY --from=python-base /baler-root/baler/modules/ ./modules
COPY --from=python-base /baler-root/baler/*.py /baler-root/baler/README.md ./
# Configure run time
ENV PYTHONUNBUFFERED=1
WORKDIR /baler-root/
# Install fixuid
COPY fixuid.sh fixuid.sh
RUN ["./fixuid.sh"]
COPY entrypoint.sh entrypoint.sh
ENTRYPOINT ["./entrypoint.sh"]
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