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saphidandClaude Opus 5.5
aafd2dbda8
Valve publishes no Steam Frame OS image, so tests/frame-container builds the Frame's SSH surface on Valve and Collabora's Holo Core aarch64 base: a steamos user with a password and sudo, OpenSSH with keys and passwords, Python, and a systemctl that only records requests. Against it from the Simulator: password pairing, the host-key pin, the power password check. Found and fixed: a changed host key or a refused login said "Can't reach the Frame" and retried forever; they now say "Pair with the Frame again" and offer that. The server's key rejection now says the header may be wrong, not only missing. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
14 lines
1.0 KiB
Docker
14 lines
1.0 KiB
Docker
# A stand-in for the Frame's SSH surface, on Valve's Holo Core aarch64 base (the
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# Arch Linux ARM64 port the Frame's SteamOS is built on).
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FROM registry.gitlab.steamos.cloud/holo/holo-core-aarch64-preview/base-devel:latest
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RUN pacman -Sy --noconfirm --needed openssh sudo python rsync procps-ng && pacman -Scc --noconfirm
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# The Frame's user, with a Developer Mode style password and sudo, as on SteamOS.
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RUN useradd -m -s /bin/bash steamos && echo 'steamos:frame-test-pw' | chpasswd \
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&& echo 'steamos ALL=(ALL) ALL' > /etc/sudoers.d/steamos && chmod 440 /etc/sudoers.d/steamos
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# SteamOS's sshd: keys and passwords, no keyboard-interactive.
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RUN ssh-keygen -A && printf 'PasswordAuthentication yes\nKbdInteractiveAuthentication no\nUsePAM yes\n' > /etc/ssh/sshd_config.d/10-frame.conf
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# No systemd here: a systemctl that records power requests instead of acting.
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RUN printf '#!/bin/sh\necho "systemctl $*" >> /tmp/power-requests.log\n' > /usr/local/bin/systemctl && chmod +x /usr/local/bin/systemctl
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EXPOSE 22
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CMD ["/usr/sbin/sshd", "-D", "-e"]
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