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non root user in docker entry #162

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non root user in docker entry #162

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73a5fbc
non root user in docker entry
morten-spiegel Nov 19, 2020
6b80109
requested changes
morten-spiegel Nov 26, 2020
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morten-spiegel Nov 26, 2020
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morten-spiegel Nov 26, 2020
c6846a2
migrate to initialize
morten-spiegel Nov 26, 2020
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morten-spiegel Nov 26, 2020
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morten-spiegel Nov 26, 2020
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18 changes: 17 additions & 1 deletion Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -3,8 +3,15 @@ FROM python:3.8-buster
RUN set -e \
&& apt-get update \
&& apt-get install -y --no-install-recommends sqlite3 \
&& apt-get install -y gosu \
&& apt-get clean && rm -rf /var/lib/apt/lists/*

ARG USER_NAME=liquid
ARG UID=666
ARG GID=666
RUN groupadd -g $GID -o $USER_NAME
RUN useradd -m -u $UID -g $GID -o -s /bin/bash $USER_NAME

RUN mkdir -p /app
WORKDIR /app

Expand All @@ -15,10 +22,19 @@ RUN set -e \

ADD liquidcore ./liquidcore
ADD manage.py dockercmd ./
ADD docker-entrypoint.sh ./

ENV PYTHONUNBUFFERED 1

ENV DATA_DIR "/app/var"
ENV USER_NAME $USER_NAME
ENV UID $UID
ENV GID $GID

VOLUME /app/var

RUN SECRET_KEY=x ./manage.py collectstatic

CMD ./dockercmd
ENTRYPOINT ["/app/docker-entrypoint.sh"]

CMD /app/dockercmd
9 changes: 9 additions & 0 deletions docker-entrypoint.sh
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@@ -0,0 +1,9 @@
#!/bin/bash -ex

./manage.py initialize
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This command only runs migrate (it used to do a lot more) - so you can remove that file and replace this line with ./manage.py migrate.


chown -R $UID:$GID $DATA_DIR
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For this service, since it only has one file on it, it's OK to always run a chown -R. For other repositories that may have a lot of data under the volume, you can't use -R every container boot because it would take a lot of time


gosu $USER_NAME ./manage.py migrate

exec gosu $USER_NAME "$@"
2 changes: 0 additions & 2 deletions dockercmd
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@@ -1,5 +1,3 @@
#!/bin/bash -ex

./manage.py initialize
# exec ./manage.py runserver 0.0.0.0:8000
exec waitress-serve --port 8000 liquidcore.site.wsgi:application