Files
snikket-web-portal/Dockerfile
Jonas Schäfer 0ac4ab8142 Install netcat in final image instead of build image
`nc` (from netcat) is required for the healthcheck. In
c1cf6ab1e5, the installation was
erroneously moved to the builder image, instead of the final image, so
it was missing since then from the actual application image, causing it
to always show as unhealthy.

Fixes #126.
2022-02-05 13:51:30 +01:00

60 lines
1.9 KiB
Docker

FROM debian:bullseye-slim AS build
RUN set -eu; \
export DEBIAN_FRONTEND=noninteractive ; \
apt-get update ; \
apt-get install -y --no-install-recommends \
python3 python3-pip python3-setuptools python3-wheel \
libpython3-dev \
make build-essential;
COPY requirements.txt /opt/snikket-web-portal/requirements.txt
COPY build-requirements.txt /opt/snikket-web-portal/build-requirements.txt
COPY Makefile /opt/snikket-web-portal/Makefile
COPY snikket_web/ /opt/snikket-web-portal/snikket_web
COPY babel.cfg /opt/snikket-web-portal/babel.cfg
WORKDIR /opt/snikket-web-portal
RUN set -eu; \
pip3 install -r requirements.txt; \
pip3 install -r build-requirements.txt; \
make;
FROM debian:bullseye-slim
ARG BUILD_SERIES=dev
ARG BUILD_ID=0
COPY docker/env.py /etc/snikket-web-portal/env.py
ENV SNIKKET_WEB_PYENV=/etc/snikket-web-portal/env.py
ENV SNIKKET_WEB_PROSODY_ENDPOINT=http://127.0.0.1:5280/
COPY requirements.txt /opt/snikket-web-portal/requirements.txt
WORKDIR /opt/snikket-web-portal
RUN set -eu; \
export DEBIAN_FRONTEND=noninteractive ; \
apt-get update ; \
apt-get install -y --no-install-recommends \
python3 python3-pip python3-setuptools python3-wheel build-essential libpython3-dev netcat; \
pip3 install -r requirements.txt; \
apt-get remove -y --autoremove build-essential libpython3-dev; \
apt-get clean ; rm -rf /var/lib/apt/lists; \
pip3 install hypercorn; \
rm -rf /root/.cache;
HEALTHCHECK CMD nc -zv ${SNIKKET_TWEAK_PORTAL_INTERNAL_HTTP_INTERFACE:-127.0.0.1} ${SNIKKET_TWEAK_PORTAL_INTERNAL_HTTP_PORT:-5765}
COPY --from=build /opt/snikket-web-portal/snikket_web/ /opt/snikket-web-portal/snikket_web
COPY babel.cfg /opt/snikket-web-portal/babel.cfg
RUN echo "$BUILD_SERIES $BUILD_ID" > /opt/snikket-web-portal/.app_version
ADD docker/entrypoint.sh /entrypoint.sh
ENTRYPOINT ["/bin/sh", "/entrypoint.sh"]