96 lines
3 KiB
Docker
96 lines
3 KiB
Docker
FROM alpine:3.11 AS builder
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LABEL maintainer="k@ndk.name"
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ARG BUILD_DEPENDENCIES="build-base \
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libffi-dev \
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libxml2-dev \
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mariadb-connector-c-dev \
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openldap-dev \
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py3-pip \
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python3-dev \
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xmlsec-dev \
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yarn"
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ENV LC_ALL=en_US.UTF-8 \
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LANG=en_US.UTF-8 \
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LANGUAGE=en_US.UTF-8 \
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FLASK_APP=/build/powerdnsadmin/__init__.py
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# Get dependencies
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RUN apk add --no-cache ${BUILD_DEPENDENCIES} && \
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ln -s /usr/bin/pip3 /usr/bin/pip
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WORKDIR /build
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# We copy just the requirements.txt first to leverage Docker cache
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COPY ./requirements.txt /build/requirements.txt
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# Get application dependencies
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RUN pip install --upgrade pip && \
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pip install -r requirements.txt
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# Add sources
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COPY . /build
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# Prepare assets
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RUN yarn install --pure-lockfile --production && \
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yarn cache clean && \
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sed -i -r -e "s|'cssmin',\s?'cssrewrite'|'cssmin'|g" /build/powerdnsadmin/assets.py && \
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flask assets build
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RUN mv /build/powerdnsadmin/static /tmp/static && \
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mkdir /build/powerdnsadmin/static && \
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cp -r /tmp/static/generated /build/powerdnsadmin/static && \
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cp -r /tmp/static/assets /build/powerdnsadmin/static && \
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cp -r /tmp/static/img /build/powerdnsadmin/static && \
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find /tmp/static/node_modules -name 'fonts' -exec cp -r {} /build/powerdnsadmin/static \; && \
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find /tmp/static/node_modules/icheck/skins/square -name '*.png' -exec cp {} /build/powerdnsadmin/static/generated \;
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RUN { \
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echo "from flask_assets import Environment"; \
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echo "assets = Environment()"; \
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echo "assets.register('js_login', 'generated/login.js')"; \
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echo "assets.register('js_validation', 'generated/validation.js')"; \
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echo "assets.register('css_login', 'generated/login.css')"; \
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echo "assets.register('js_main', 'generated/main.js')"; \
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echo "assets.register('css_main', 'generated/main.css')"; \
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} > /build/powerdnsadmin/assets.py
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# Move application
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RUN mkdir -p /app && \
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cp -r /build/migrations/ /build/powerdnsadmin/ /build/run.py /app && \
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mkdir -p /app/configs && \
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cp -r /build/configs/docker_config.py /app/configs
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# Cleanup
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RUN pip install pip-autoremove && \
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pip-autoremove cssmin -y && \
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pip-autoremove jsmin -y && \
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pip-autoremove pytest -y && \
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pip uninstall -y pip-autoremove && \
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apk del ${BUILD_DEPENDENCIES}
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# Build image
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FROM alpine:3.11
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ENV FLASK_APP=/app/powerdnsadmin/__init__.py
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RUN apk add --no-cache mariadb-connector-c postgresql-client py3-gunicorn py3-psycopg2 xmlsec tzdata && \
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addgroup -S pda && \
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adduser -S -D -G pda pda && \
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mkdir /data && \
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chown pda:pda /data
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COPY --from=builder /usr/bin/flask /usr/bin/
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COPY --from=builder /usr/lib/python3.8/site-packages /usr/lib/python3.8/site-packages/
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COPY --from=builder --chown=pda:pda /app /app/
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COPY ./docker/entrypoint.sh /usr/bin/
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WORKDIR /app
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EXPOSE 80/tcp
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HEALTHCHECK CMD ["wget","--output-document=-","--quiet","--tries=1","http://127.0.0.1/"]
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ENTRYPOINT ["entrypoint.sh"]
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CMD ["gunicorn","powerdnsadmin:create_app()","--user","pda","--group","pda"]
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