ARG BUILD_FROM
FROM ${BUILD_FROM}
# Default ENV
ENV \
LANG="C.UTF-8" \
DEBIAN_FRONTEND="noninteractive" \
CURL_CA_BUNDLE="/etc/ssl/certs/ca-certificates.crt" \
S6_BEHAVIOUR_IF_STAGE2_FAILS=2 \
S6_CMD_WAIT_FOR_SERVICES_MAXTIME=0 \
S6_CMD_WAIT_FOR_SERVICES=1 \
S6_SERVICES_READYTIME=50
# Set shell
SHELL ["/bin/bash", "-o", "pipefail", "-c"]
# Build Args
ARG \
BASHIO_VERSION \
TEMPIO_VERSION \
S6_OVERLAY_VERSION
# Base system
WORKDIR /usr/src
ARG BUILD_ARCH
# Install system dependencies
# Note: bash, jq, tzdata, curl, ca-certificates are already in base image
RUN set -x \
&& apk add --no-cache \
git \
python3 \
py3-pip \
xz \
&& rm -rf /var/cache/apk/*
# Install S6 Overlay, bashio, tempio
RUN set -x \
&& mkdir -p /usr/share/man/man1 \
&& if [ "${BUILD_ARCH}" = "armv7" ]; then \
export S6_ARCH="arm"; \
elif [ "${BUILD_ARCH}" = "i386" ]; then \
export S6_ARCH="i686"; \
elif [ "${BUILD_ARCH}" = "amd64" ]; then \
export S6_ARCH="x86_64"; \
elif [ "${BUILD_ARCH}" = "aarch64" ]; then \
export S6_ARCH="aarch64"; \
else \
export S6_ARCH="${BUILD_ARCH}"; \
fi \
&& curl -L -f -s "https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-${S6_ARCH}.tar.xz" \
| tar Jxvf - -C / \
&& curl -L -f -s "https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-noarch.tar.xz" \
| tar Jxvf - -C / \
&& curl -L -f -s "https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-symlinks-arch.tar.xz" \
| tar Jxvf - -C / \
&& curl -L -f -s "https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-symlinks-noarch.tar.xz" \
| tar Jxvf - -C / \
&& mkdir -p /etc/fix-attrs.d /etc/services.d \
&& curl -L -f -s -o /usr/bin/tempio \
"https://github.com/home-assistant/tempio/releases/download/${TEMPIO_VERSION}/tempio_${BUILD_ARCH}" \
&& chmod a+x /usr/bin/tempio \
&& mkdir -p /usr/src/bashio \
&& curl -L -f -s "https://github.com/hassio-addons/bashio/archive/v${BASHIO_VERSION}.tar.gz" \
| tar -xzf - --strip 1 -C /usr/src/bashio \
&& mv /usr/src/bashio/lib /usr/lib/bashio \
&& ln -sf /usr/lib/bashio/bashio /usr/bin/bashio \
&& rm -rf /usr/src/bashio
# Copy application files
WORKDIR /app
COPY pyproject.toml pdm.lock* ./
COPY src/ ./src/
# Install Python dependencies
RUN set -x \
&& pip3 install --no-cache-dir --break-system-packages \
pdm \
&& pdm config python.use_venv false \
&& pdm install --prod --no-self \
&& rm -rf /root/.cache/pdm
# S6-Overlay
WORKDIR /root
ENTRYPOINT ["/init"]
COPY rootfs /
