#!/usr/bin/env bash
set -euo pipefail

boot_raw="$(sysctl -n kern.boottime)"
boot_epoch="$(printf '%s\n' "$boot_raw" | sed -E 's/^\{ sec = ([0-9]+),.*/\1/')"
if [[ ! "$boot_epoch" =~ ^[0-9]+$ ]]; then
  echo "BLOCKER darwin_boot_epoch_unavailable"
  exit 65
fi

now_epoch="$(date +%s)"
uptime_seconds=$((now_epoch - boot_epoch))
if (( uptime_seconds < 0 )); then
  echo "BLOCKER darwin_uptime_invalid"
  exit 65
fi

uid="$(id -u)"
launch_label="com.momo.ollama111-allow-proxy"
if launchctl print "gui/${uid}/${launch_label}" >/dev/null 2>&1; then
  startup_enabled="enabled"
else
  startup_enabled="unknown"
fi

if curl --max-time 2 -fsS http://127.0.0.1:11434/api/tags >/dev/null 2>&1; then
  startup_active="active"
else
  startup_active="inactive"
fi

printf 'boot_id=darwin_%s uptime_seconds=%s systemd_state=darwin_ssh startup_enabled=%s startup_active=%s\n' \
  "$boot_epoch" "$uptime_seconds" "$startup_enabled" "$startup_active"