kyleandClaude Sonnet 5.5
9952c92bc5
Wi-Fi-off acceptance passed: with Wi-Fi blocked, live and after a reboot, the Pi came up on the USB link alone, every node ran, and hermes mcp test robot and look() worked. (A temporary guard that would have unblocked Wi-Fi was the safety net and is removed; Wi-Fi is back on.) Delete what the ROS design superseded: the Picamera2 MCP server and its unit, the old installer and requirements, and the duplicate platform check. Move omarchy/ to host/omarchy/. Rewrite README.md for this build: parts, physical steps (including the Audio switch), setup, daily use, the troubleshooting learned the hard way, and the security model. pi/install.sh is now the single installer for a fresh Ubuntu 24.04 image, built from the steps done by hand: ROS, the libcamera fork at a pinned commit, camera_ros, the venv and models, the workspace, USB gadget, audio overlay, firewall (before PipeWire opens a port), PipeWire, mixer and services. Run twice on the live robot, the second run changed nothing and everything stayed healthy. It has not been run on a blank card. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01AFN8nRRCiDiMN7ChBpHJhs
31 lines
999 B
Bash
Executable File
31 lines
999 B
Bash
Executable File
#!/usr/bin/env bash
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# hermes-robot: start Hermes with the robot as the default speaker and microphone,
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# then put your usual devices back when Hermes exits.
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#
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# Install: install -Dm755 hermes-robot ~/.local/bin/hermes-robot
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# Use: hermes-robot (any arguments are passed through to hermes)
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set -uo pipefail
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SINK=robot_speaker
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SOURCE=robot_mic
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has() { pactl list short "$1" | awk '{print $2}' | grep -qxF "$2"; }
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if ! has sinks "$SINK" || ! has sources "$SOURCE"; then
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echo "hermes-robot: the robot's audio devices aren't present." >&2
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echo " Is the robot powered and plugged in over USB (ping 10.55.0.2)? Check with: pactl list short sources" >&2
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exit 1
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fi
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prev_sink="$(pactl get-default-sink)"
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prev_source="$(pactl get-default-source)"
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restore() {
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pactl set-default-sink "$prev_sink" 2>/dev/null
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pactl set-default-source "$prev_source" 2>/dev/null
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}
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trap restore EXIT INT TERM
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pactl set-default-sink "$SINK"
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pactl set-default-source "$SOURCE"
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hermes "$@"
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