kopia lustrzana https://github.com/wagtail/bakerydemo
switch to python:3.7-slim (Debian-based) image (#251)
rodzic
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commit
273d42eb3d
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Dockerfile
78
Dockerfile
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@ -1,34 +1,40 @@
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FROM python:3.7-alpine
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FROM python:3.7-slim
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# Install packages needed to run your application (not build deps):
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# We need to recreate the /usr/share/man/man{1..8} directories first because
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# they were clobbered by a parent image.
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RUN set -ex \
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&& RUN_DEPS=" \
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libexpat1 \
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libjpeg62-turbo \
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libpcre3 \
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libpq5 \
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mime-support \
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postgresql-client \
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zlib1g \
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" \
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&& seq 1 8 | xargs -I{} mkdir -p /usr/share/man/man{} \
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&& apt-get update && apt-get install -y --no-install-recommends $RUN_DEPS \
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&& rm -rf /var/lib/apt/lists/*
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ADD requirements/ /requirements/
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RUN set -ex \
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&& apk add --no-cache --virtual .build-deps \
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gcc \
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g++ \
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make \
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libc-dev \
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musl-dev \
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linux-headers \
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pcre-dev \
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postgresql-dev \
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libjpeg-turbo-dev \
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zlib-dev \
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expat-dev \
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&& BUILD_DEPS=" \
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build-essential \
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git \
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&& pyvenv /venv \
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libexpat1-dev \
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libjpeg62-turbo-dev \
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libpcre3-dev \
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libpq-dev \
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zlib1g-dev \
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" \
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&& apt-get update && apt-get install -y --no-install-recommends $BUILD_DEPS \
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&& python3.7 -m venv /venv \
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&& /venv/bin/pip install -U pip \
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&& LIBRARY_PATH=/lib:/usr/lib /bin/sh -c "/venv/bin/pip install -r /requirements/production.txt" \
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&& runDeps="$( \
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scanelf --needed --nobanner --recursive /venv \
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| awk '{ gsub(/,/, "\nso:", $2); print "so:" $2 }' \
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| sort -u \
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| xargs -r apk info --installed \
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| sort -u \
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)" \
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&& apk add --virtual .python-rundeps $runDeps \
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&& apk del .build-deps \
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&& apk add libjpeg-turbo pcre
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RUN apk add --no-cache postgresql-client
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&& /venv/bin/pip install --no-cache-dir -r /requirements/production.txt \
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&& apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false $BUILD_DEPS \
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&& rm -rf /var/lib/apt/lists/*
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RUN mkdir /code/
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WORKDIR /code/
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ADD . /code/
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@ -37,8 +43,17 @@ EXPOSE 8000
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# Add custom environment variables needed by Django or your settings file here:
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ENV DJANGO_SETTINGS_MODULE=bakerydemo.settings.production DJANGO_DEBUG=off
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# uWSGI configuration (customize as needed):
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ENV UWSGI_VIRTUALENV=/venv UWSGI_WSGI_FILE=bakerydemo/wsgi_production.py UWSGI_HTTP=:8000 UWSGI_MASTER=1 UWSGI_WORKERS=2 UWSGI_THREADS=8 UWSGI_UID=1000 UWSGI_GID=2000
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# Tell uWSGI where to find your wsgi file:
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ENV UWSGI_WSGI_FILE=bakerydemo/wsgi_production.py
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# Base uWSGI configuration (you shouldn't need to change these):
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ENV UWSGI_VIRTUALENV=/venv UWSGI_HTTP=:8000 UWSGI_MASTER=1 UWSGI_HTTP_AUTO_CHUNKED=1 UWSGI_HTTP_KEEPALIVE=1 UWSGI_UID=1000 UWSGI_GID=2000 UWSGI_LAZY_APPS=1 UWSGI_WSGI_ENV_BEHAVIOR=holy
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# Number of uWSGI workers and threads per worker (customize as needed):
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ENV UWSGI_WORKERS=2 UWSGI_THREADS=4
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# uWSGI uploaded media file serving configuration:
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ENV UWSGI_STATIC_MAP="/media/=/code/bakerydemo/media/"
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# Call collectstatic with dummy environment variables:
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RUN DATABASE_URL=postgres://none REDIS_URL=none /venv/bin/python manage.py collectstatic --noinput
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@ -46,6 +61,11 @@ RUN DATABASE_URL=postgres://none REDIS_URL=none /venv/bin/python manage.py colle
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# make sure static files are writable by uWSGI process
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RUN chown -R 1000:2000 /code/bakerydemo/media
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# mark the destination for images as a volume
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VOLUME ["/code/bakerydemo/media/images/"]
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# start uWSGI, using a wrapper script to allow us to easily add more commands to container startup:
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ENTRYPOINT ["/code/docker-entrypoint.sh"]
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CMD ["/venv/bin/uwsgi", "--http-auto-chunked", "--http-keepalive", "--static-map", "/media/=/code/bakerydemo/media/"]
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# Start uWSGI
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CMD ["/venv/bin/uwsgi", "--show-config"]
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