cwinfo/powerdns-admin
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Merge remote-tracking branch 'birkb/master'

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This commit is contained in:
Khanh Ngo 2020-10-10 14:39:43 +02:00
commit 078b0b2f4d
2 changed files with 14 additions and 12 deletions
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20
docker/Dockerfile
View File

@ -73,22 +73,28 @@ RUN pip install pip-autoremove && \
# Build image
FROM alpine:3.12
ENV FLASK_APP=/app/powerdnsadmin/__init__.py
ENV FLASK_APP=/app/powerdnsadmin/__init__.py \
USER=pda
RUN apk add --no-cache mariadb-connector-c postgresql-client py3-gunicorn py3-psycopg2 xmlsec tzdata && \
addgroup -S pda && \
adduser -S -D -G pda pda && \
RUN apk add --no-cache mariadb-connector-c postgresql-client py3-gunicorn py3-psycopg2 xmlsec tzdata libcap && \
addgroup -S ${USER} && \
adduser -S -D -G ${USER} ${USER} && \
mkdir /data && \
chown pda:pda /data
chown ${USER}:${USER} /data && \
setcap cap_net_bind_service=+ep $(readlink -f /usr/bin/python3) && \
apk del libcap
COPY --from=builder /usr/bin/flask /usr/bin/
COPY --from=builder /usr/lib/python3.8/site-packages /usr/lib/python3.8/site-packages/
COPY --from=builder --chown=pda:pda /app /app/
COPY --from=builder --chown=root:${USER} /app /app/
COPY ./docker/entrypoint.sh /usr/bin/
WORKDIR /app
RUN chown ${USER}:${USER} ./configs && \
cat ./powerdnsadmin/default_config.py ./configs/docker_config.py > ./powerdnsadmin/docker_config.py
EXPOSE 80/tcp
USER ${USER}
HEALTHCHECK CMD ["wget","--output-document=-","--quiet","--tries=1","http://127.0.0.1/"]
ENTRYPOINT ["entrypoint.sh"]
CMD ["gunicorn","powerdnsadmin:create_app()","--user","pda","--group","pda"]
CMD ["gunicorn","powerdnsadmin:create_app()"]

6
docker/entrypoint.sh
View File

@ -7,13 +7,9 @@ GUNICORN_WORKERS="${GUNICORN_WORKERS:-4}"
GUNICORN_LOGLEVEL="${GUNICORN_LOGLEVEL:-info}"
BIND_ADDRESS="${BIND_ADDRESS:-0.0.0.0:80}"
cat ./powerdnsadmin/default_config.py ./configs/docker_config.py > ./powerdnsadmin/docker_config.py
GUNICORN_ARGS="-t ${GUNICORN_TIMEOUT} --workers ${GUNICORN_WORKERS} --bind ${BIND_ADDRESS} --log-level ${GUNICORN_LOGLEVEL}"
if [ "$1" == gunicorn ]; then
# run as user pda so that if a SQLite database is generated it is writeable
# by that user
su pda -s /bin/sh -c "flask db upgrade"
/bin/sh -c "flask db upgrade"
exec "$@" $GUNICORN_ARGS
else