dave
68 lines
2.4 KiB
Docker
68 lines
2.4 KiB
Docker
# huskies-project-base — minimal base for all project containers.
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#
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# This image provides git, the huskies server binary, and a non-root user.
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# It carries no language tooling. Per-stack overlays (docker/stacks/<name>/
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# Dockerfile.fragment) layer their toolchains on top of this base.
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#
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# Prerequisites: build the main `huskies` image first so its binary is
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# available as a build source.
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#
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# docker build -t huskies -f docker/Dockerfile .
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# docker build -t huskies-project-base -f docker/Dockerfile.base .
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#
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# To build a stack image (e.g. rust):
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# (echo "FROM huskies-project-base"; \
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# cat docker/stacks/rust/Dockerfile.fragment) | \
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# docker build -t huskies-project-rust -
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FROM huskies AS huskies-src
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FROM debian:bookworm-slim
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RUN apt-get update && apt-get install -y --no-install-recommends \
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git \
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curl \
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ca-certificates \
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libssl3 \
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procps \
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openssh-server \
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sudo \
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&& rm -rf /var/lib/apt/lists/*
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# Copy the huskies binary and entrypoint from the main image.
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COPY --from=huskies-src /usr/local/bin/huskies /usr/local/bin/huskies
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COPY --from=huskies-src /usr/local/bin/entrypoint.sh /usr/local/bin/entrypoint.sh
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# Non-root user — Claude Code refuses --dangerously-skip-permissions as root.
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# -s /bin/bash required for SSH sessions to start a real shell.
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RUN groupadd -r huskies \
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&& useradd -r -g huskies -m -d /home/huskies -s /bin/bash huskies \
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&& mkdir -p /home/huskies/.claude \
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&& mkdir -p /home/huskies/.ssh \
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&& chmod 700 /home/huskies/.ssh \
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&& chown -R huskies:huskies /home/huskies \
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&& mkdir -p /workspace \
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&& chown huskies:huskies /workspace \
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&& git config --global init.defaultBranch master \
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&& echo "huskies ALL=(root) NOPASSWD: /usr/sbin/sshd" > /etc/sudoers.d/huskies-sshd \
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&& chmod 0440 /etc/sudoers.d/huskies-sshd \
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&& mkdir -p /run/sshd \
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&& sed -i \
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-e 's/#PasswordAuthentication yes/PasswordAuthentication no/' \
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-e 's/#PubkeyAuthentication yes/PubkeyAuthentication yes/' \
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-e 's/UsePAM yes/UsePAM no/' \
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/etc/ssh/sshd_config
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# Shell profile for SSH sessions: land in /workspace and load toolchain paths.
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RUN printf 'cd /workspace\n[ -f "$HOME/.cargo/env" ] && . "$HOME/.cargo/env"\n' \
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> /home/huskies/.profile \
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&& chown huskies:huskies /home/huskies/.profile
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USER huskies
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WORKDIR /workspace
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EXPOSE 3001 22
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ENTRYPOINT ["entrypoint.sh"]
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CMD ["huskies", "/workspace"]
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