Dockerfile

ARG BUILD_FROM
FROM ${BUILD_FROM}

ENV \
    S6_SERVICES_GRACETIME=10000 \
    SUPERVISOR_API=http://localhost \
    CRYPTOGRAPHY_OPENSSL_NO_LEGACY=1

ARG \
    COSIGN_VERSION \
    BUILD_ARCH

# Install base
WORKDIR /usr/src
RUN \
    set -x \
    && apk add --no-cache \
        eudev \
        eudev-libs \
        git \
        libffi \
        libpulse \
        musl \
        openssl \
    \
    && curl -Lso /usr/bin/cosign "https://github.com/home-assistant/cosign/releases/download/${COSIGN_VERSION}/cosign_${BUILD_ARCH}" \
    && chmod a+x /usr/bin/cosign

# Install requirements
COPY requirements.txt .
RUN \
    export MAKEFLAGS="-j$(nproc)" \
    && pip3 install --no-cache-dir --no-index --only-binary=:all: --find-links \
        "https://wheels.home-assistant.io/musllinux/" \
        -r ./requirements.txt \
    && rm -f requirements.txt

# Install Home Assistant Supervisor
COPY . supervisor
RUN \
    pip3 install --no-cache-dir -e ./supervisor \
    && python3 -m compileall ./supervisor/supervisor


WORKDIR /
COPY rootfs /