4f0918ef83
* improve docker run - establish multistage Dockerfile - build a python wheel for all needed packages - remove unneeded tools like apk for runtime * pin versions, fix hadolint warnings * merge from dev-0.12 --------- Co-authored-by: Michael Metz <michael.metz@siemens.com>
87 lines
1.8 KiB
Docker
Executable File
87 lines
1.8 KiB
Docker
Executable File
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############################################################################
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#
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# TSUN Proxy
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# Homeassistant Add-on
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#
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# based on https://github.com/s-allius/tsun-gen3-proxy/tree/main
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#
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############################################################################
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######################
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# 1 Build Base Image #
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######################
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ARG BUILD_FROM="ghcr.io/hassio-addons/base:stable"
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# hadolint ignore=DL3006
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FROM $BUILD_FROM AS base
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# Installiere Python, pip und virtuelle Umgebungstools
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RUN apk add --no-cache python3=3.12.8-r1 py3-pip=24.3.1-r0
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#######################
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# 2 Build wheel #
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#######################
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FROM base AS builder
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COPY rootfs/requirements.txt /root/
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RUN apk add --no-cache build-base=0.5-r3 && \
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python -m pip install --no-cache-dir wheel==0.45.1 && \
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python -OO -m pip wheel --no-cache-dir --wheel-dir=/root/wheels -r /root/requirements.txt
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#######################
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# 3 Build runtime #
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#######################
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FROM base AS runtime
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ARG SERVICE_NAME
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ARG VERSION
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ENV SERVICE_NAME=${SERVICE_NAME}
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#######################
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# 4 Install libraries #
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#######################
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# install the requirements from the wheels packages from the builder stage
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# and unistall python packages and alpine package manger to reduce attack surface
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COPY --from=builder /root/wheels /root/wheels
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RUN python -m pip install --no-cache-dir --no-cache --no-index /root/wheels/* && \
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rm -rf /root/wheels && \
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python -m pip uninstall --yes wheel pip && \
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apk --purge del apk-tools
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#######################
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# 5 copy data #
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#######################
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COPY rootfs/ /
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#######################
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# 6 run app #
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#######################
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# make run.sh executable
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RUN chmod a+x /run.sh && \
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echo ${VERSION} > /proxy-version.txt
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# command to run on container start
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CMD [ "/run.sh" ]
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#######################
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