advent22/Dockerfile

############
# build ui #
############

ARG NODE_VERSION=18.18
ARG PYTHON_VERSION=3.11-slim
FROM node:${NODE_VERSION} AS build-ui

# env setup
WORKDIR /usr/local/src/advent22_ui

# install advent22_ui dependencies
COPY ui/package*.json ui/yarn*.lock ./
RUN yarn install --production false

# copy and build advent22_ui
COPY ui ./
RUN yarn build --dest /tmp/advent22_ui/html

###########
# web app #
###########

ARG PYTHON_VERSION
FROM tiangolo/uvicorn-gunicorn:python${PYTHON_VERSION} AS production

# env setup
WORKDIR /usr/local/src/advent22_api
ENV \  
    PRODUCTION_MODE="true" \
    PORT="8000" \
    MODULE_NAME="advent22_api.app"
EXPOSE 8000

# install advent22_api
COPY api ./
RUN set -ex; \
    # remove example app
    rm -rf /app; \
    \
    python -m pip --no-cache-dir install ./

# add prepared advent22_ui
COPY --from=build-ui /tmp/advent22_ui /usr/local/share/advent22_ui

# run as unprivileged user
USER nobody