Dockerfile.diy

# Copyright 2022 Mycroft AI Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# -----------------------------------------------------------------------------
#
# Docker build script for Mark II
#
# Requires buildkit: https://docs.docker.com/develop/develop-images/build_enhancements/
# -----------------------------------------------------------------------------

FROM scratch as base
ADD raspberry-pi-os/p2.tar /

# -----------------------------------------------------------------------------

FROM base as run
ARG TARGETARCH
ARG TARGETVARIANT

ENV DEBIAN_FRONTEND=noninteractive

RUN echo "Dir::Cache var/cache/apt/${TARGETARCH}${TARGETVARIANT};" > /etc/apt/apt.conf.d/01cache

RUN --mount=type=cache,id=apt-build,target=/var/cache/apt \
    mkdir -p /var/cache/apt/${TARGETARCH}${TARGETVARIANT}/archives/partial && \
    apt-get update && \
    apt-get install --yes --no-install-recommends \
    build-essential python3-venv python3-dev python3-smbus \
    i2c-tools alsa-utils

# Kernel module and setup scripts
COPY vocalfusion/app_xvf3510_int_spi_boot_v4_2_0.bin \
     vocalfusion/run.sh \
     vocalfusion/setup_microphone.py \
     vocalfusion/setup_speakers.py \
     vocalfusion/vocalfusion-rpi-setup-5.2.0/loader/i2s_master/i2s_master_loader.ko \
     vocalfusion/vocalfusion-rpi-setup-5.2.0/resources/clk_dac_setup/setup_mclk \
     vocalfusion/vocalfusion-rpi-setup-5.2.0/resources/clk_dac_setup/setup_bclk \
     /usr/local/mycroft/mark-2/

# ALSA config
COPY vocalfusion/vocalfusion-rpi-setup-5.2.0/resources/asoundrc_vf_xvf3510_int \
     /etc/alsa/conf.d/20-xmos.conf

# systemd service
COPY vocalfusion/etc/mark2-microphone.service \
     /etc/systemd/system/

# Enable i2c
RUN echo 'i2c-dev' >> /etc/modules

# Install DBus HAL
COPY dbus-hal /usr/local/mycroft/mark-2/dbus-hal/
RUN cd /usr/local/mycroft/mark-2/dbus-hal/ && \
    ./install.sh

# Copy system files
COPY files/ /

# Enable services
RUN systemctl enable /etc/systemd/system/mark2-microphone.service && \
    systemctl enable /etc/systemd/system/mark2-hal.service && \
    systemctl enable /etc/systemd/system/mark2-boot.service

# Clean up
RUN --mount=type=cache,id=apt-build,target=/var/cache/apt \
    apt-get clean && \
    apt-get autoremove --yes && \
    rm -rf /var/lib/apt/ && \
    rm -f /etc/apt/apt.conf.d/01cache