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led-controller/scripts/install-boot-service.sh

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#!/usr/bin/env bash
# Install systemd service so LED controller starts at boot.
# Run once: sudo scripts/install-boot-service.sh
set -e
cd "$(dirname "$0")/.."
REPO="$(pwd)"
SERVICE_NAME="led-controller.service"
UNIT_PATH="/etc/systemd/system/$SERVICE_NAME"
if [ ! -f "scripts/led-controller.service" ]; then
echo "Run this script from the repo root."
exit 1
fi
export PIPENV_VENV_IN_PROJECT="${PIPENV_VENV_IN_PROJECT:-1}"
if command -v pipenv >/dev/null 2>&1; then
PY="$(command -v python3)"
if [ -z "$PY" ]; then
echo "python3 not found; install python3." >&2
exit 1
fi
echo "Ensuring Pipenv deps with $PY (venv in project: .venv when PIPENV_VENV_IN_PROJECT=1)…"
# --skip-lock: install from Pipfile only (avoids lock/Python hash mismatches on device).
pipenv install --quiet --skip-lock --python "$PY"
pipenv --venv > scripts/.led-controller-venv
fi
chmod +x scripts/start.sh
sudo cp "scripts/led-controller.service" "$UNIT_PATH"
sudo systemctl daemon-reload
sudo systemctl enable "$SERVICE_NAME"
echo "Installed and enabled $SERVICE_NAME"
echo "Start now: sudo systemctl start $SERVICE_NAME"
echo "Status: sudo systemctl status $SERVICE_NAME"
echo "Logs: journalctl -u $SERVICE_NAME -f"