73 lines
1.9 KiB
Docker
73 lines
1.9 KiB
Docker
ARG SERVICE_NAME="tsun-proxy"
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ARG UID=1000
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ARG GID=1000
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# set base image (host OS)
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FROM python:3.11-slim-bookworm AS builder
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USER root
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# install gosu for a better su+exec command
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RUN set -eux; \
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apt-get update; \
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apt-get install -y gosu; \
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rm -rf /var/lib/apt/lists/*; \
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# verify that the binary works
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gosu nobody true
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RUN pip install --upgrade pip
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# copy the dependencies file to the working directory
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COPY ./requirements.txt .
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# install dependencies
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RUN pip install --user -r requirements.txt
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#
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# second unnamed stage
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FROM python:3.11-slim-bookworm
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ARG SERVICE_NAME
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ARG VERSION
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ARG UID
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ARG GID
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ENV VERSION=$VERSION
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ENV SERVICE_NAME=$SERVICE_NAME
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ENV UID=$UID
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ENV GID=$GID
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# set the working directory in the container
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WORKDIR /home/$SERVICE_NAME
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# update PATH environment variable
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ENV HOME=/home/$SERVICE_NAME
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ENV PATH=/home/$SERVICE_NAME/.local:$PATH
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VOLUME ["/home/$SERVICE_NAME/log", "/home/$SERVICE_NAME/config"]
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# copy only the dependencies installation from the 1st stage image
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COPY --from=builder --chown=$SERVICE_NAME:$SERVICE_NAME /root/.local /home/$SERVICE_NAME/.local
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COPY --from=builder /usr/sbin/gosu /usr/sbin/gosu
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COPY entrypoint.sh /root/entrypoint.sh
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RUN chmod +x /root/entrypoint.sh
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# copy the content of the local src and config directory to the working directory
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COPY config .
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COPY src .
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EXPOSE 5005
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# command to run on container start
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ENTRYPOINT ["/root/entrypoint.sh"]
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CMD [ "python3", "./server.py" ]
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LABEL org.opencontainers.image.authors="Stefan Allius"
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LABEL org.opencontainers.image.source https://github.com/s-allius/tsun-gen3-proxy
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LABEL org.opencontainers.image.description 'The "TSUN Gen3 Micro-Inverter" proxy enables a reliable connection between TSUN third generation inverters and an MQTT broker to integrate the inverter into typical home automations'
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LABEL org.opencontainers.image.licenses="BSD-3-Clause"
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LABEL org.opencontainers.image.vendor="Stefan Allius"
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