kopia lustrzana https://github.com/dgtlmoon/changedetection.io
71 wiersze
2.0 KiB
Docker
71 wiersze
2.0 KiB
Docker
# pip dependencies install stage
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FROM python:3.8-slim as builder
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# See `cryptography` pin comment in requirements.txt
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ARG CRYPTOGRAPHY_DONT_BUILD_RUST=1
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RUN apt-get update && apt-get install -y --no-install-recommends \
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g++ \
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gcc \
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libc-dev \
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libffi-dev \
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libjpeg-dev \
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libssl-dev \
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libxslt-dev \
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make \
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zlib1g-dev
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RUN mkdir /install
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WORKDIR /install
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COPY requirements.txt /requirements.txt
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RUN pip install --target=/dependencies -r /requirements.txt
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# Playwright is an alternative to Selenium
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# Excluded this package from requirements.txt to prevent arm/v6 and arm/v7 builds from failing
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# https://github.com/dgtlmoon/changedetection.io/pull/1067 also musl/alpine (not supported)
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RUN pip install --target=/dependencies playwright~=1.27.1 \
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|| echo "WARN: Failed to install Playwright. The application can still run, but the Playwright option will be disabled."
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# Final image stage
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FROM python:3.8-slim
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# See `cryptography` pin comment in requirements.txt
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ARG CRYPTOGRAPHY_DONT_BUILD_RUST=1
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# Re #93, #73, excluding rustc (adds another 430Mb~)
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RUN apt-get update && apt-get install -y --no-install-recommends \
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g++ \
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gcc \
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libc-dev \
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libffi-dev \
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libjpeg-dev \
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libssl-dev \
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libxslt-dev \
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zlib1g-dev
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# https://stackoverflow.com/questions/58701233/docker-logs-erroneously-appears-empty-until-container-stops
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ENV PYTHONUNBUFFERED=1
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RUN [ ! -d "/datastore" ] && mkdir /datastore
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# Re #80, sets SECLEVEL=1 in openssl.conf to allow monitoring sites with weak/old cipher suites
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RUN sed -i 's/^CipherString = .*/CipherString = DEFAULT@SECLEVEL=1/' /etc/ssl/openssl.cnf
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# Copy modules over to the final image and add their dir to PYTHONPATH
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COPY --from=builder /dependencies /usr/local
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ENV PYTHONPATH=/usr/local
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EXPOSE 5000
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# The actual flask app
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COPY changedetectionio /app/changedetectionio
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# The eventlet server wrapper
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COPY changedetection.py /app/changedetection.py
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WORKDIR /app
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CMD [ "python", "./changedetection.py" , "-d", "/datastore"]
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