Files
pi-devbox/Dockerfile.base
T
pi c1154f1fa6
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v1.0.0: decouple from opencode-devbox
Self-contained build chain — own Dockerfile.base + Dockerfile.variant
+ entrypoint scripts + rootfs + CI pipeline. Previously v0.79.0 and
earlier were thin re-brands of opencode-devbox's pi-only variant
(joakimp/pi-devbox:base-pi-only built by opencode-devbox CI).

Architectural changes:
- Replace 5-line Dockerfile shim with full base+variant pair.
- Adapt CI workflow from opencode-devbox/docker-publish-split.yml,
  simplified to a single variant. Includes content-addressed base hash,
  PI_VERSION concrete-resolution to defeat registry-buildcache footgun,
  crane-based base-latest promotion, and the c6f9d11 smoke-test gate.
- pi-devbox releases no longer require rebuilding opencode-devbox first.

Base image additions:
- pandoc, graphviz, imagemagick, yq — broadly useful, ~260 MB total.
- tldr (tealdeer) — Rust port replaces Node tldr global, saves 135 MB.
- /etc/tmux.conf with base-index 0 + pane-base-index 0 — required for
  the planned :latest-studio variant; pi-studio hard-codes :0.0 target.

Smoke test:
- New checks for pandoc, graphviz, imagemagick, yq, tldr, tmux config,
  /tmp/sshcm directory.
- Image-size measurement now sums docker history layers (the prior
  inspect --format='{{.Size}}' returned only the variant-unique layer
  with the new base/variant split, understating by 2+ GB).
- Threshold 2850 → 3500 MB to absorb base additions + arch margin.

Image size:
- Local arm64 build: 3.20 GB. ~390 MB up from prior pi-only equivalent.
- Will tighten threshold once amd64 actuals settle in CI.

Pre-1.0 history preserved at tag pre-v1.0.0-decouple-backup.

Future work:
- v1.1.0: :latest-studio variant (adds pi-studio).
- v1.2.0: :latest-studio-tex variant (adds texlive-xetex for PDF).
- opencode-devbox v2.0.0 will retire INSTALL_PI / pi-only paths.
2026-06-10 01:14:07 +02:00

408 lines
21 KiB
Docker

# pi-devbox — base image (variant-independent layers)
#
# This Dockerfile produces an image tagged base-<hash>, used as the parent
# for all published variants of pi-devbox. It contains everything that does
# not depend on variant-specific build-args (the pi install moves to
# Dockerfile.variant).
#
# The base is rebuilt only when this file or anything it COPYs in changes
# (rootfs/, entrypoint*.sh). Version bumps to PI_VERSION etc. do NOT
# trigger a base rebuild.
#
# To force a base rebuild for fresh apt packages without other code
# changes, bump the BASE_REBUILD_DATE comment below. The hash is
# content-addressed over this file, so any byte change invalidates the
# cache. Recommended cadence: once per release for security updates.
#
# BASE_REBUILD_DATE: 2026-06-09 (v1.0.0 — decoupled from opencode-devbox)
#
# ── Lineage note ─────────────────────────────────────────────────────
# Adapted from opencode-devbox/Dockerfile.base (commit before v1.16.2).
# pi-devbox was previously a thin re-brand of opencode-devbox's pi-only
# variant; this file is the start of an independent build chain. The
# opencode-devbox install logic (INSTALL_OPENCODE, INSTALL_OMOS) does
# not appear here. The base is otherwise broadly equivalent so generic
# upstream improvements (CVE updates, new dev tooling) can be cherry-
# picked between repos.
# ─────────────────────────────────────────────────────────────────────
ARG DEBIAN_VERSION=trixie-slim
FROM debian:${DEBIAN_VERSION} AS base
ARG TARGETARCH
LABEL maintainer="joakimp"
LABEL description="pi-devbox — base image (variant-independent)"
LABEL org.opencontainers.image.source="https://gitea.jordbo.se/joakimp/pi-devbox"
# Avoid interactive prompts during build
ENV DEBIAN_FRONTEND=noninteractive
# ── Core system packages ─────────────────────────────────────────────
# apt-get upgrade picks up any security/CVE fixes published between
# debian:trixie-slim base-image rebuilds. Paired with the index update
# and the install in the same layer so we don't bloat image history.
#
# Additions vs the upstream opencode-devbox base (2026-06-09):
# pandoc — Markdown↔HTML/PDF/etc. conversion. Required by pi-studio
# preview/export pipelines and broadly useful for any
# agent-driven document workflow. ~200 MB.
# graphviz — `dot` rendering for many diagram tools. ~10 MB.
# imagemagick — image conversion / resizing for thumbnails, etc. ~50 MB.
# yq — YAML-aware companion to jq.
RUN apt-get update && \
apt-get upgrade -y --no-install-recommends && \
apt-get install -y --no-install-recommends \
ca-certificates \
curl \
wget \
git \
openssh-client \
gnupg \
jq \
yq \
ripgrep \
fd-find \
tree \
less \
htop \
tmux \
make \
patch \
diffutils \
git-crypt \
age \
file \
sudo \
locales \
procps \
unzip \
gcc \
g++ \
rsync \
python3-pip \
python3-venv \
pandoc \
graphviz \
imagemagick \
&& ln -s /usr/bin/fdfind /usr/local/bin/fd \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/*
# ── tmux defaults: 0-indexed windows and panes ───────────────────────
# pi-studio (omaclaren/pi-studio) hard-codes its tmux send target to
# `<session>:0.0`. Containers that ship tmux with default options are
# already 0-indexed; this file makes the assumption explicit so future
# /etc/tmux.conf consumers can read it. Users can override per-user
# in ~/.tmux.conf if they want 1-indexing — pi-studio will then fail
# to find its REPL session.
RUN printf '%s\n' \
'# pi-devbox baked default — see Dockerfile.base.' \
'# pi-studio targets tmux session :0.0; do not change these here.' \
'set -g base-index 0' \
'set -g pane-base-index 0' \
> /etc/tmux.conf
# ── SSH client defaults: ControlMaster on a writable socket path ──────
# Why this exists: the devbox typically mounts ~/.ssh from the host as
# read-only (security: keys are readable, but agents can't tamper with
# config / known_hosts / authorized_keys / plant a malicious ProxyCommand).
# OpenSSH's default ControlPath is ~/.ssh/cm/... which is unwritable on
# such mounts, so any attempt to use ControlMaster fails. Symptoms:
# unix_listener: cannot bind to path /home/.../.ssh/cm/...: Read-only file system
# kex_exchange_identification: Connection closed by remote host
# The latter manifests downstream of CGNAT per-destination flow caps
# (~4 concurrent flows on most European residential ISPs) which silently
# drop further SYNs once exceeded — making fresh ssh attempts fail with
# banner-exchange timeouts that look like a remote problem.
#
# Fix: set a system-wide default ControlPath in /tmp (per-container,
# tmpfs-friendly, always writable) so multiplexing Just Works without
# touching the read-only ~/.ssh mount. Per-host overrides in user's
# ~/.ssh/config still win — Debian's default /etc/ssh/ssh_config has
# `Include /etc/ssh/ssh_config.d/*.conf` *before* the `Host *` block,
# so user config can override these defaults if desired.
#
# ControlPersist=10m means the master socket sticks around 10 min after
# the last session closes, so consecutive ssh calls in a workflow reuse
# the same TCP flow. Companion entrypoint-user.sh creates /tmp/sshcm
# (mode 700) on each container start.
RUN mkdir -p /etc/ssh/ssh_config.d && \
printf '%s\n' \
'# Devbox-baked default. See Dockerfile.base "SSH client defaults".' \
'# Override per-host in ~/.ssh/config if the master socket location' \
'# needs to differ.' \
'Host *' \
' ControlMaster auto' \
' ControlPath /tmp/sshcm/%r@%h:%p' \
' ControlPersist 10m' \
' ServerAliveInterval 30' \
' ServerAliveCountMax 6' \
> /etc/ssh/ssh_config.d/00-devbox-controlmaster.conf && \
chmod 644 /etc/ssh/ssh_config.d/00-devbox-controlmaster.conf
# ── Go-compiled tools (install from GitHub to avoid CVEs in Debian's old Go builds)
#
# Version policy: default is `latest` — resolved at build time by
# following the /releases/latest redirect and reading the tag from the
# Location header. Every base rebuild picks up the newest upstream
# release. Explicit pins still work via build-args (e.g.
# --build-arg GOSU_VERSION=1.19).
# gosu — privilege de-escalation
ARG GOSU_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "amd64" ;; arm64) echo "arm64" ;; *) echo "amd64" ;; esac) && \
V="${GOSU_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/tianon/gosu/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing gosu ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/tianon/gosu/releases/download/${V}/gosu-${ARCH}" -o /usr/local/bin/gosu && \
chmod +x /usr/local/bin/gosu && \
gosu --version
# fzf — fuzzy finder
ARG FZF_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "amd64" ;; arm64) echo "arm64" ;; *) echo "amd64" ;; esac) && \
V="${FZF_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/junegunn/fzf/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing fzf ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/junegunn/fzf/releases/download/v${V}/fzf-${V}-linux_${ARCH}.tar.gz" | tar -xz -C /usr/local/bin fzf && \
fzf --version
# git-lfs
ARG GIT_LFS_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "amd64" ;; arm64) echo "arm64" ;; *) echo "amd64" ;; esac) && \
V="${GIT_LFS_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/git-lfs/git-lfs/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing git-lfs ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/git-lfs/git-lfs/releases/download/v${V}/git-lfs-linux-${ARCH}-v${V}.tar.gz" | tar -xz -C /tmp && \
install /tmp/git-lfs-${V}/git-lfs /usr/local/bin/git-lfs && \
rm -rf /tmp/git-lfs-${V} && \
git lfs install --system && \
git-lfs --version
# gitleaks
ARG GITLEAKS_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "x64" ;; arm64) echo "arm64" ;; *) echo "x64" ;; esac) && \
V="${GITLEAKS_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/gitleaks/gitleaks/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing gitleaks ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/gitleaks/gitleaks/releases/download/v${V}/gitleaks_${V}_linux_${ARCH}.tar.gz" | tar -xz -C /usr/local/bin gitleaks && \
chmod +x /usr/local/bin/gitleaks && \
gitleaks version
# neovim
ARG NVIM_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "x86_64" ;; arm64) echo "arm64" ;; *) echo "x86_64" ;; esac) && \
V="${NVIM_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/neovim/neovim/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing neovim ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/neovim/neovim/releases/download/v${V}/nvim-linux-${ARCH}.tar.gz" | tar -xz -C /opt && \
ln -s /opt/nvim-linux-${ARCH}/bin/nvim /usr/local/bin/nvim && \
nvim --version | head -1
# bat
ARG BAT_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "x86_64" ;; arm64) echo "aarch64" ;; *) echo "x86_64" ;; esac) && \
V="${BAT_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/sharkdp/bat/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing bat ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/sharkdp/bat/releases/download/v${V}/bat-v${V}-${ARCH}-unknown-linux-musl.tar.gz" | tar -xz -C /tmp && \
install /tmp/bat-v${V}-${ARCH}-unknown-linux-musl/bat /usr/local/bin/bat && \
rm -rf /tmp/bat-v${V}-* && \
bat --version
# eza
ARG EZA_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "x86_64" ;; arm64) echo "aarch64" ;; *) echo "x86_64" ;; esac) && \
V="${EZA_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/eza-community/eza/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing eza ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/eza-community/eza/releases/download/v${V}/eza_${ARCH}-unknown-linux-gnu.tar.gz" | tar -xz -C /usr/local/bin && \
eza --version | head -1
# zoxide
ARG ZOXIDE_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "x86_64" ;; arm64) echo "aarch64" ;; *) echo "x86_64" ;; esac) && \
V="${ZOXIDE_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/ajeetdsouza/zoxide/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing zoxide ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/ajeetdsouza/zoxide/releases/download/v${V}/zoxide-${V}-${ARCH}-unknown-linux-musl.tar.gz" | tar -xz -C /usr/local/bin zoxide && \
zoxide --version
# uv — fast Python package manager. Note: uv tags don't prefix with "v".
ARG UV_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "x86_64" ;; arm64) echo "aarch64" ;; *) echo "x86_64" ;; esac) && \
V="${UV_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/astral-sh/uv/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing uv ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/astral-sh/uv/releases/download/${V}/uv-${ARCH}-unknown-linux-musl.tar.gz" | tar -xz -C /tmp && \
install /tmp/uv-${ARCH}-unknown-linux-musl/uv /usr/local/bin/uv && \
install /tmp/uv-${ARCH}-unknown-linux-musl/uvx /usr/local/bin/uvx && \
rm -rf /tmp/uv-* && \
uv --version
# ── MemPalace — local-first AI memory system ─────────────────────────
# Provides semantic search over conversation history via 29 MCP tools.
# Always installed in the base. Set INSTALL_MEMPALACE=false at base-build
# time to shave ~300 MB.
ARG INSTALL_MEMPALACE=true
ENV UV_TOOL_DIR=/opt/uv-tools
ENV UV_TOOL_BIN_DIR=/usr/local/bin
RUN if [ "${INSTALL_MEMPALACE}" = "true" ]; then \
mkdir -p /opt/uv-tools && \
uv tool install --no-cache mempalace && \
/opt/uv-tools/mempalace/bin/python -c "import mempalace; print('mempalace', mempalace.__version__ if hasattr(mempalace, '__version__') else 'installed')" ; \
fi
# ── mempalace-toolkit — bash wrappers for session/docs mining ────────
ARG INSTALL_MEMPALACE_TOOLKIT=true
ARG MEMPALACE_TOOLKIT_REF=main
RUN if [ "${INSTALL_MEMPALACE}" = "true" ] && [ "${INSTALL_MEMPALACE_TOOLKIT}" = "true" ]; then \
git clone --depth 1 --branch "${MEMPALACE_TOOLKIT_REF}" \
https://gitea.jordbo.se/joakimp/mempalace-toolkit.git /opt/mempalace-toolkit && \
ln -sf /opt/mempalace-toolkit/bin/mempalace-session /usr/local/bin/mempalace-session && \
ln -sf /opt/mempalace-toolkit/bin/mempalace-docs /usr/local/bin/mempalace-docs && \
chmod +x /opt/mempalace-toolkit/bin/mempalace-session /opt/mempalace-toolkit/bin/mempalace-docs && \
mempalace-session --help >/dev/null && \
mempalace-docs --help >/dev/null && \
echo "mempalace-toolkit installed at $(cd /opt/mempalace-toolkit && git rev-parse --short HEAD)" ; \
fi
# rustup — Rust toolchain manager (init binary only; toolchains installed at runtime)
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "x86_64" ;; arm64) echo "aarch64" ;; *) echo "x86_64" ;; esac) && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://static.rust-lang.org/rustup/dist/${ARCH}-unknown-linux-gnu/rustup-init" -o /usr/local/bin/rustup-init && \
chmod +x /usr/local/bin/rustup-init
# gitea-mcp — MCP server for Gitea API
ARG GITEA_MCP_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "x86_64" ;; arm64) echo "arm64" ;; *) echo "x86_64" ;; esac) && \
V="${GITEA_MCP_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://gitea.com/gitea/gitea-mcp/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing gitea-mcp ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://gitea.com/gitea/gitea-mcp/releases/download/v${V}/gitea-mcp_Linux_${ARCH}.tar.gz" \
| tar -xz -C /usr/local/bin/ gitea-mcp && \
chmod +x /usr/local/bin/gitea-mcp && \
gitea-mcp --version
# Locales
RUN sed -i -E '/(en_US|en_GB|sv_SE|da_DK|nb_NO|fi_FI|de_DE|fr_FR|es_ES|it_IT|pt_BR|nl_NL|pl_PL|ja_JP|ko_KR|zh_CN)\.UTF-8/s/^# //g' /etc/locale.gen && locale-gen
ENV LANG=en_US.UTF-8
ENV LANGUAGE=en_US:en
ENV LC_ALL=en_US.UTF-8
ENV EDITOR=nvim
ENV PATH="/home/developer/.local/bin:/home/developer/.cargo/bin:${PATH}"
# ── Node.js (required for pi + MCP servers + tldr) ──
ARG NODE_VERSION=22
RUN curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors https://deb.nodesource.com/setup_${NODE_VERSION}.x | bash - && \
apt-get install -y --no-install-recommends nodejs && \
rm -rf /var/lib/apt/lists/*
# ── tldr (tealdeer) — community-maintained command examples ──────────
# Tealdeer is a Rust port of the tldr-pages client; ~5 MB static binary,
# ~135 MB smaller than the Node tldr global. Same `tldr` command, same UX.
ARG TEALDEER_VERSION=latest
RUN ARCH=$(case "${TARGETARCH}" in amd64) echo "x86_64" ;; arm64) echo "aarch64" ;; *) echo "x86_64" ;; esac) && \
V="${TEALDEER_VERSION}" && \
if [ "$V" = "latest" ]; then \
V=$(curl -sI --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/tealdeer-rs/tealdeer/releases/latest" | awk 'tolower($1)=="location:" { sub(/\r$/,"",$2); n=split($2,a,"/"); print a[n] }'); \
fi && \
V="${V#v}" && [ -n "$V" ] && \
echo "Installing tealdeer ${V}" && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://github.com/tealdeer-rs/tealdeer/releases/download/v${V}/tealdeer-linux-${ARCH}-musl" -o /usr/local/bin/tldr && \
chmod +x /usr/local/bin/tldr && \
tldr --version
# ── AWS CLI v2 (for SSO/Bedrock authentication) ─────────────────────
RUN ARCH=$(case "${TARGETARCH}" in \
amd64) echo "x86_64" ;; \
arm64) echo "aarch64" ;; \
*) echo "x86_64" ;; \
esac) && \
curl -fsSL --retry 5 --retry-delay 5 --retry-all-errors "https://awscli.amazonaws.com/awscli-exe-linux-${ARCH}.zip" -o /tmp/awscli.zip && \
unzip -q /tmp/awscli.zip -d /tmp && \
/tmp/aws/install && \
rm -rf /tmp/aws /tmp/awscli.zip && \
aws --version
# ── Non-root user ────────────────────────────────────────────────────
ARG USER_NAME=developer
ARG USER_UID=1000
ARG USER_GID=1000
RUN groupadd --gid ${USER_GID} ${USER_NAME} && \
useradd --uid ${USER_UID} --gid ${USER_GID} -m -s /bin/bash ${USER_NAME} && \
echo "${USER_NAME} ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers.d/${USER_NAME}
# Standard directories
RUN mkdir -p /workspace \
/home/${USER_NAME}/.pi/agent/extensions \
/home/${USER_NAME}/.agents/skills \
/home/${USER_NAME}/.cache/bash \
/home/${USER_NAME}/.ssh && \
chown -R ${USER_NAME}:${USER_NAME} /workspace /home/${USER_NAME}
# ── Pre-warm chromadb embedding model ──────────────────────────────
RUN if [ "${INSTALL_MEMPALACE}" = "true" ]; then \
gosu ${USER_NAME} /opt/uv-tools/mempalace/bin/python -c "\
from chromadb.utils.embedding_functions import ONNXMiniLM_L6_V2; \
ef = ONNXMiniLM_L6_V2(); \
_ = ef(['warmup']); \
print('chromadb embedding model warmed: all-MiniLM-L6-v2')" && \
ls -lh /home/${USER_NAME}/.cache/chroma/onnx_models/all-MiniLM-L6-v2/ ; \
fi
# ── User-writable npm global prefix on the devbox-pi-config volume ──
# Build-time installs use NPM_CONFIG_PREFIX=/usr (see Dockerfile.variant).
# Runtime npm/pi installs use this prefix → land on the named volume.
ENV NPM_CONFIG_PREFIX=/home/${USER_NAME}/.pi/npm-global
ENV PATH="/home/${USER_NAME}/.pi/npm-global/bin:${PATH}"
# ── Shell defaults (bash history, aliases, readline) ─────────────────
RUN mkdir -p /etc/skel-devbox
COPY rootfs/home/developer/.bash_aliases /etc/skel-devbox/.bash_aliases
COPY rootfs/home/developer/.inputrc /etc/skel-devbox/.inputrc
# ── Entrypoint ────────────────────────────────────────────────────────
COPY rootfs/usr/local/lib/pi-devbox/ /usr/local/lib/pi-devbox/
COPY entrypoint.sh /usr/local/bin/entrypoint.sh
COPY entrypoint-user.sh /usr/local/bin/entrypoint-user.sh
RUN chmod +x /usr/local/bin/entrypoint.sh /usr/local/bin/entrypoint-user.sh \
/usr/local/lib/pi-devbox/*.sh 2>/dev/null || true
# Start as root — entrypoint adjusts UID/GID then drops to developer
WORKDIR /workspace
ENTRYPOINT ["entrypoint.sh"]
CMD ["bash", "-l"]