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

LABEL="net.hyungi.ai-server"
PLIST="$HOME/Library/LaunchAgents/${LABEL}.plist"
WORKDIR="$(pwd)"

# load .env if present
if [ -f "$WORKDIR/.env" ]; then
  set -a
  # shellcheck disable=SC1091
  . "$WORKDIR/.env"
  set +a
fi

cat > "$PLIST" <<PLIST
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
  <key>Label</key><string>${LABEL}</string>
  <key>ProgramArguments</key>
  <array>
    <string>${WORKDIR}/.venv/bin/uvicorn</string>
    <string>server.main:app</string>
    <string>--host</string><string>0.0.0.0</string>
    <string>--port</string><string>${AI_SERVER_PORT:-26000}</string>
  </array>
  <key>EnvironmentVariables</key>
  <dict>
    <key>OLLAMA_HOST</key><string>${OLLAMA_HOST:-http://localhost:11434}</string>
    <key>BASE_MODEL</key><string>${BASE_MODEL:-qwen2.5:7b-instruct}</string>
    <key>BOOST_MODEL</key><string>${BOOST_MODEL:-qwen2.5:14b-instruct}</string>
    <key>ENGLISH_MODEL</key><string>${ENGLISH_MODEL:-llama3:8b-instruct}</string>
    <key>ENGLISH_RATIO_THRESHOLD</key><string>${ENGLISH_RATIO_THRESHOLD:-0.65}</string>
    <key>EMBEDDING_MODEL</key><string>${EMBEDDING_MODEL:-bge-m3}</string>
    <key>INDEX_PATH</key><string>${INDEX_PATH:-data/index.jsonl}</string>
    <key>API_KEY</key><string>${API_KEY:-}</string>
    <key>CORS_ORIGINS</key><string>${CORS_ORIGINS:-}</string>
    <key>PAPERLESS_BASE_URL</key><string>${PAPERLESS_BASE_URL:-}</string>
    <key>PAPERLESS_TOKEN</key><string>${PAPERLESS_TOKEN:-}</string>
  </dict>
  <key>WorkingDirectory</key><string>${WORKDIR}</string>
  <key>StandardOutPath</key><string>${WORKDIR}/ai-server.out.log</string>
  <key>StandardErrorPath</key><string>${WORKDIR}/ai-server.err.log</string>
  <key>RunAtLoad</key><true/>
  <key>KeepAlive</key><true/>
</dict>
</plist>
PLIST

launchctl unload "$PLIST" 2>/dev/null || true
launchctl load -w "$PLIST"
echo "[ok] launchd agent installed: $PLIST"