Files
hassio-addons/claude_desktop/Dockerfile
Alexandre 7dfeb78c37 fix(claude_desktop): stop the GPU flags from disabling the GPU; make max_resolution work; drop the dead driver install (#2938)
The GPU acceleration shipped in 2026.08.03 was not inert — it was what turned
the GPU off. `--use-gl=angle --use-angle=gl-egl` forces Mesa's EGL X11 platform,
which offers no window-capable EGLConfig under this Xvfb. The GPU process logged
`gl_surface_egl.cc:262 No suitable EGL configs found`, abandoned GL, and was
relaunched with `--use-gl=disabled` while every renderer got
`--disable-gpu-compositing`.

Chromium already renders on the GPU here with no flags at all: LSIO's Xvfb runs
`-vfbdevice /dev/dri/renderD128`, so its GLX is backed by the real render node.
The premise that Xvfb offers only an indirect/software path was wrong for this
base image. Measured on a separate display, including at the production
15360x8640 screen — with the flags the GPU process loads libEGL_mesa and holds
1 fd on the render node; without them it loads the Mesa gallium megadriver over
DRI3, holds 8, and no renderer carries --disable-gpu-compositing.

claude-gpu-probe was not wrong about the hardware, it answered the wrong
question: it exercised ANGLE's default GLX path, which works, so it passed while
the flags it gated disabled the GPU. Removed with the gpu_acceleration option.

Also fixes two other changes from the same release that never did anything:

- max_resolution wrote MAX_RES into the s6 container_environment, but svc-xorg
  starts `#!/usr/bin/env bashio`, not with-contenv, and never reads it. Renaming
  the option to MAX_RES makes the add-on env layer inject it into every service
  run script, which is how DRINODE already reaches Xvfb. It ships with no
  default, so nothing changes until it is set: carrying over the old 1920x1080
  default would have silently shrunk every existing desktop, since that value
  had never taken effect. Schema bounds each axis to 100-9999.

- The amd64 driver install has never run in any release: guarded by `if [[ ]]`
  with no SHELL directive, so it runs under dash, which has no `[[` — condition
  false, RUN still exit 0. It is deleted rather than repaired, because it had
  nothing to add. Hardware GL already works without it, Mesa already comes from
  the LSIO base at a newer backports version, and intel-media-va-driver-non-free
  was installed live on the running add-on and changed nothing: VA-API failed
  identically to the free driver on both DRM nodes. That failure is below the
  add-on, in the host i915 stack.

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-08-04 19:38:09 +02:00

286 lines
13 KiB
Docker

#============================#
# ALEXBELGIUM'S DOCKERFILE #
#============================#
#=== Home Assistant Addon ===#
#################
# 1 Build Image #
#################
ARG BUILD_FROM
ARG BUILD_VERSION
ARG RTK_VERSION="v0.43.0"
ARG RTK_COMMIT="5a7880d404db8364d602f2ecdc41dd790f64013f"
ARG TOKENSAVE_VERSION="7.4.0"
ARG VIRTIOFSD_VERSION="1.14.0"
# The upstream aarch64 release is cross-built on ubuntu-latest and requires
# GLIBC 2.39. Build the pinned source on Bookworm instead so it is compatible
# with the add-on runtime on both supported architectures.
FROM rust:1.91-bookworm AS rtk-builder
ARG RTK_VERSION
ARG RTK_COMMIT
RUN git clone --depth 1 --branch "${RTK_VERSION}" https://github.com/rtk-ai/rtk.git /src/rtk && \
test "$(git -C /src/rtk rev-parse HEAD)" = "${RTK_COMMIT}" && \
cd /src/rtk && \
cargo build --release --locked && \
install -D -m 0755 target/release/rtk /out/rtk && \
/out/rtk --version
# tokensave ships no Bookworm-compatible prebuilt binary either; build the pinned
# crates.io release from source so GLIBC matches the add-on runtime.
FROM rust:1.91-bookworm AS tokensave-builder
ARG TOKENSAVE_VERSION
RUN cargo install tokensave --version "${TOKENSAVE_VERSION}" --locked --root /out && \
/out/bin/tokensave --version
# virtiofsd is only packaged for Debian trixie/sid, not Bookworm or bookworm-backports;
# installing the trixie .deb on the Bookworm runtime would pull a binary linked against a
# newer GLIBC. Build the pinned crates.io release from source on Bookworm so the daemon's
# ABI matches the add-on runtime (same rationale as the rtk and tokensave builders above).
# Cowork shares the workspace into its qemu microVM through virtiofsd.
FROM rust:1.91-bookworm AS virtiofsd-builder
ARG VIRTIOFSD_VERSION
RUN apt-get update && \
apt-get install -y --no-install-recommends \
libseccomp-dev \
libcap-ng-dev \
pkg-config \
clang \
libclang-dev && \
cargo install virtiofsd --version "${VIRTIOFSD_VERSION}" --locked --root /out && \
/out/bin/virtiofsd --version && \
rm -rf /var/lib/apt/lists/*
FROM ${BUILD_FROM}
ARG BUILD_ARCH
ARG TARGETARCH
##################
# 2 Modify Image #
##################
# Set S6 wait time
ENV S6_CMD_WAIT_FOR_SERVICES=1 \
S6_CMD_WAIT_FOR_SERVICES_MAXTIME=0 \
S6_SERVICES_GRACETIME=0
USER root
# load volume
VOLUME [ "/sys/fs/cgroup" ]
# Allow UID and GID setting
# hadolint ignore=SC2015,DL4006,SC2013,SC2086
RUN \
usermod --home /data/data abc && \
if [ -d /etc/services.d ] && ls /etc/services.d/*/run 1> /dev/null 2>&1; then sed -i "1a set +e" /etc/services.d/*/run; fi
ARG TEMPLATE_BASE_URL="https://raw.githubusercontent.com/alexbelgium/hassio-addons/master/.templates"
# Global LSIO modifications
ARG CONFIGLOCATION="/data/data"
RUN curl -fsSL --retry 3 --retry-delay 2 \
-o /ha_lsio.sh "${TEMPLATE_BASE_URL}/ha_lsio.sh" && \
chmod 744 /ha_lsio.sh && \
if grep -qr "lsio" /etc; then /ha_lsio.sh "$CONFIGLOCATION"; fi && \
rm /ha_lsio.sh
##################
# 3 Install apps #
##################
# Add rootfs. Only the directories this add-on ships scripts in are traversed, so the chmod
# cannot alter executables elsewhere in the image.
COPY rootfs/ /
RUN find /etc/cont-init.d /etc/s6-overlay /defaults /usr/local/bin -type f \
\( -name "*.sh" -o -name "run" -o -name "finish" -o -name "ha-cli" -o -name "codex-login" \) -print -exec chmod +x {} \; && \
chmod +x /usr/local/bin/claude
# Uses /bin for compatibility purposes
# hadolint ignore=DL4005
RUN if [ ! -f /bin/sh ] && [ -f /usr/bin/sh ]; then ln -s /usr/bin/sh /bin/sh; fi && \
if [ ! -f /bin/bash ] && [ -f /usr/bin/bash ]; then ln -s /usr/bin/bash /bin/bash; fi
# Install Claude Desktop, Claude Code, Python tooling, and lightweight local validators.
# gnome-keyring is intentionally NOT installed: it prompts for a keyring password on first
# boot, which blocks Claude Desktop from launching. Sign-in persistence instead uses Electron's
# built-in --password-store=basic (rootfs/defaults/autostart) — no daemon, no prompt — together
# with rootfs/etc/cont-init.d/86-claude_safestorage.sh, which patches app.asar to opt into that
# backend. Electron ignores --password-store=basic without the app-side opt-in, so both are
# required for the sign-in to survive a restart.
# The cowork virtualization stack (qemu-system-x86 + ovmf firmware) lets Claude Code launch
# its sandbox microVM; libseccomp2 and libcap-ng0 are the shared libraries the source-built
# virtiofsd daemon links against at runtime. Docker itself is NOT installed here: this base
# image already ships Docker-in-Docker (docker-ce + containerd.io from Docker's own apt repo,
# started via the pre-existing START_DOCKER env var) — installing Debian's docker.io package
# on top pulls in Debian's own containerd/runc, which apt refuses because they Conflict with
# the base image's already-installed containerd.io.
RUN install -d -m 0755 /etc/apt/keyrings && \
curl -fsSLo /usr/share/keyrings/claude-desktop-archive-keyring.asc https://downloads.claude.ai/claude-desktop/key.asc && \
curl -fsSLo /etc/apt/keyrings/claude-code.asc https://downloads.claude.ai/keys/claude-code.asc && \
echo "deb [arch=amd64,arm64 signed-by=/usr/share/keyrings/claude-desktop-archive-keyring.asc] https://downloads.claude.ai/claude-desktop/apt/stable stable main" > /etc/apt/sources.list.d/claude-desktop.list && \
echo "deb [signed-by=/etc/apt/keyrings/claude-code.asc] https://downloads.claude.ai/claude-code/apt/stable stable main" > /etc/apt/sources.list.d/claude-code.list && \
apt-get update && \
apt-get install -y --no-install-recommends \
claude-desktop \
claude-code \
python3-pip \
libsecret-1-0 \
dbus-x11 \
git \
gh \
ripgrep \
jq \
shellcheck \
yamllint \
qemu-system-x86 \
ovmf \
libseccomp2 \
libcap-ng0 && \
test -x /usr/bin/claude && \
apt-get clean && \
rm -rf /var/lib/apt/lists/*
# No bespoke GPU driver install. The LSIO base image already provides the userspace stack that
# hardware rendering actually uses, and it does so at a newer version than adding it here would:
# libgl1-mesa-dri and mesa-vulkan-drivers come from bookworm-backports Mesa 25.0.7, where a
# plain `apt-get install` of the same names is at best a no-op.
#
# There used to be an amd64 block here installing intel-media-va-driver-non-free, libgl1-mesa-dri,
# mesa-vulkan-drivers and vainfo. It never ran in any release: it was guarded by
# `if [[ ... ]]`, and with no SHELL directive RUN executes under /bin/sh — dash, which has no
# `[[`. dash printed `[[: not found`, the condition was false, and the RUN still exited 0, so
# every build silently skipped it and still passed. (An earlier fix corrected the gate variable
# from TARGETARCH to BUILD_ARCH but left the `[[`, so it stayed dead.) Confirmed in the shipped
# 2026.08.03 amd64 image: no vainfo, no intel-media-va-driver-non-free, no matching apt history.
#
# It was removed rather than repaired, because measurement showed it had nothing to add:
# - Hardware OpenGL already works without it. In the shipped image the Chromium GPU process
# loads the Mesa gallium megadriver over DRI3 and holds 8 fds on /dev/dri/renderD128, with
# no swrast/llvmpipe in the GL path.
# - The only genuinely new payload, intel-media-va-driver-non-free, does not fix anything
# here. Installed live alongside vainfo on the running add-on, VA-API failed identically to
# the free driver — `iHD_drv_video.so init failed` on both /dev/dri/renderD128 and card0,
# with both 23.1.1 builds. The failure is below the add-on, in the host i915/GuC stack.
# Repairing the guard would therefore have turned dead code into an untested apt transaction
# that swaps a base-image package for no measured benefit.
# Install the current upstream hadolint and actionlint releases for both supported
ARG HADOLINT_VERSION=v2.14.0
ARG ACTIONLINT_VERSION=v1.7.12
RUN set -eux; \
case "${TARGETARCH}" in \
amd64) hadolint_arch="x86_64"; actionlint_arch="amd64" ;; \
arm64) hadolint_arch="arm64"; actionlint_arch="arm64" ;; \
*) echo "Unsupported validation-tools architecture: ${TARGETARCH}" >&2; exit 1 ;; \
esac; \
curl -fsSL --retry 3 --retry-delay 2 \
-o /usr/local/bin/hadolint \
"https://github.com/hadolint/hadolint/releases/download/${HADOLINT_VERSION}/hadolint-linux-${hadolint_arch}"; \
chmod 0755 /usr/local/bin/hadolint; \
curl -fsSL --retry 3 --retry-delay 2 \
-o /tmp/actionlint.tar.gz \
"https://github.com/rhysd/actionlint/releases/download/${ACTIONLINT_VERSION}/actionlint_${ACTIONLINT_VERSION#v}_linux_${actionlint_arch}.tar.gz"; \
tar -xzf /tmp/actionlint.tar.gz -C /tmp actionlint; \
install -m 0755 /tmp/actionlint /usr/local/bin/actionlint; \
rm -f /tmp/actionlint /tmp/actionlint.tar.gz; \
hadolint --version; \
actionlint -version
# Copy the pinned Bookworm-built RTK and tokensave binaries and execute them in the final
# image. This makes an ABI mismatch fail the image build instead of surfacing at runtime.
COPY --from=rtk-builder /out/rtk /usr/local/bin/rtk
COPY --from=tokensave-builder /out/bin/tokensave /usr/local/bin/tokensave
COPY --from=virtiofsd-builder /out/bin/virtiofsd /usr/bin/virtiofsd
RUN /usr/local/bin/rtk --version && \
/usr/local/bin/tokensave --version && \
/usr/bin/virtiofsd --version
# Install only the Headroom proxy, code-compression, and MCP features used by this add-on,
# plus mcp-proxy (stdio->HTTP bridge for the Home Assistant MCP server) and uv (fast
# installer used for the additional_pip option). The `proxy` extra already ships the ONNX
# runtime + transformers needed by the Kompress compressor — the `ml` extra (full PyTorch,
# ~5 GB with CUDA wheels) is deliberately NOT installed; svc-headroom pre-warms the ONNX
# model into the persistent HF cache instead.
RUN apt-get update && \
apt-get install -y --no-install-recommends nodejs && \
pip3 install --break-system-packages "headroom-ai[proxy,code,mcp]" mcp-proxy uv websockets && \
apt-get clean && \
rm -rf /var/lib/apt/lists/* /root/.cache
# Fix Selkies startup when PulseAudio module initialization fails
RUN if [ -f /etc/s6-overlay/s6-rc.d/svc-selkies/run ]; then \
sed -i "1a\set +e" /etc/s6-overlay/s6-rc.d/svc-selkies/run; \
fi
# Modules
ARG MODULES="00-banner.sh 00-global_var.sh 01-custom_script.sh 00-local_mounts.sh 00-smb_mounts.sh 90-dns_set.sh"
# Automatic modules download
RUN curl -fsSL --retry 3 --retry-delay 2 \
-o /ha_automodules.sh "${TEMPLATE_BASE_URL}/ha_automodules.sh" && \
chmod 744 /ha_automodules.sh && \
/ha_automodules.sh "$MODULES" && \
rm /ha_automodules.sh
# Manual apps
ENV PACKAGES="nginx"
# Automatic apps & bashio
RUN curl -fsSL --retry 3 --retry-delay 2 \
-o /ha_autoapps.sh "${TEMPLATE_BASE_URL}/ha_autoapps.sh" && \
chmod 744 /ha_autoapps.sh && \
/ha_autoapps.sh "$PACKAGES" && \
rm /ha_autoapps.sh
################
# 4 Entrypoint #
################
# Add entrypoint and standalone bashio compatibility
RUN curl -fsSL --retry 3 --retry-delay 2 \
-o /ha_entrypoint.sh "${TEMPLATE_BASE_URL}/ha_entrypoint.sh" && \
curl -fsSL --retry 3 --retry-delay 2 \
-o /usr/local/lib/bashio-standalone.sh "${TEMPLATE_BASE_URL}/bashio-standalone.sh" && \
chmod 0777 /ha_entrypoint.sh && \
chmod 0755 /usr/local/lib/bashio-standalone.sh
ENTRYPOINT [ "/usr/bin/env" ]
CMD [ "/ha_entrypoint.sh" ]
############
# 5 Labels #
############
ARG BUILD_DATE
ARG BUILD_DESCRIPTION
ARG BUILD_NAME
ARG BUILD_REF
ARG BUILD_REPOSITORY
ARG BUILD_VERSION
ENV BUILD_VERSION="${BUILD_VERSION}"
LABEL \
io.hass.name="${BUILD_NAME}" \
io.hass.description="${BUILD_DESCRIPTION}" \
io.hass.arch="${BUILD_ARCH}" \
io.hass.type="addon" \
io.hass.version=${BUILD_VERSION} \
maintainer="alexbelgium (https://github.com/alexbelgium)" \
org.opencontainers.image.title="${BUILD_NAME}" \
org.opencontainers.image.description="${BUILD_DESCRIPTION}" \
org.opencontainers.image.vendor="Home Assistant Add-ons" \
org.opencontainers.image.authors="alexbelgium (https://github.com/alexbelgium)" \
org.opencontainers.image.licenses="MIT" \
org.opencontainers.image.url="https://github.com/alexbelgium" \
org.opencontainers.image.source="https://github.com/${BUILD_REPOSITORY}" \
org.opencontainers.image.documentation="https://github.com/${BUILD_REPOSITORY}/blob/main/README.md" \
org.opencontainers.image.created=${BUILD_DATE} \
org.opencontainers.image.revision=${BUILD_REF} \
org.opencontainers.image.version=${BUILD_VERSION}
####################
# 6 HealthcheckNOT #
####################