#!/usr/bin/env bash
# Still Here — macOS installer
# Usage: curl -fsSL https://stillhere.work/install.sh | bash
set -euo pipefail

APP_NAME="StillHere"
INSTALL_DIR="/Applications"
API_URL="https://stillhere.work/api/install/latest?platform=macos"

echo ""
echo "  ╔══════════════════════════════════╗"
echo "  ║   Still Here — macOS Installer   ║"
echo "  ╚══════════════════════════════════╝"
echo ""

# Get latest release DMG URL from our API
echo "→ Finding latest release..."
RESPONSE=$(curl -fsSL "$API_URL")
DMG_URL=$(echo "$RESPONSE" | grep -o '"downloadUrl":"[^"]*"' | sed 's/"downloadUrl":"//;s/"//')
VERSION=$(echo "$RESPONSE" | grep -o '"version":"[^"]*"' | sed 's/"version":"//;s/"//')

if [ -z "$DMG_URL" ]; then
  echo "✗ No macOS release found. Visit https://stillhere.work/download"
  exit 1
fi

echo "→ Latest version: ${VERSION:-unknown}"

# Download
TMPDIR=$(mktemp -d)
DMG_PATH="${TMPDIR}/${APP_NAME}.dmg"
echo "→ Downloading..."
curl -fSL --progress-bar "$DMG_URL" -o "$DMG_PATH"

# Mount DMG
echo "→ Installing..."
MOUNT_POINT=$(hdiutil attach "$DMG_PATH" -nobrowse | grep -o '/Volumes/.*' | head -1 | sed 's/[[:space:]]*$//')

if [ -z "$MOUNT_POINT" ] || [ ! -d "$MOUNT_POINT" ]; then
  echo "✗ Failed to mount DMG"
  exit 1
fi
echo "→ Mounted at: $MOUNT_POINT"

# Find the .app inside the mounted DMG
if [ ! -d "${MOUNT_POINT}/${APP_NAME}.app" ]; then
  echo "→ Contents: $(ls "${MOUNT_POINT}")"
  echo "✗ ${APP_NAME}.app not found in DMG"
  hdiutil detach "${MOUNT_POINT}" -quiet 2>/dev/null
  exit 1
fi

# Copy app to /Applications (remove old version first)
if [ -d "${INSTALL_DIR}/${APP_NAME}.app" ]; then
  rm -rf "${INSTALL_DIR}/${APP_NAME}.app"
fi
cp -R "${MOUNT_POINT}/${APP_NAME}.app" "${INSTALL_DIR}/"

# Unmount
hdiutil detach "${MOUNT_POINT}" -quiet 2>/dev/null || true

# Clear quarantine flag
xattr -cr "${INSTALL_DIR}/${APP_NAME}.app" 2>/dev/null || true

# Cleanup
rm -rf "$TMPDIR"

echo ""
echo "  ✓ Still Here installed to /Applications"
echo "  ✓ Quarantine flag cleared — no Gatekeeper warnings"
echo ""
echo "  Launch: open /Applications/${APP_NAME}.app"
echo ""

# Ask to launch — read from /dev/tty so it works when piped via curl | bash
if [ -t 0 ]; then
  read -p "  Launch now? [Y/n] " -n 1 -r
  echo ""
else
  REPLY=""
  if [ -c /dev/tty ]; then
    read -p "  Launch now? [Y/n] " -n 1 -r REPLY < /dev/tty || true
    echo ""
  fi
fi
if [[ ! $REPLY =~ ^[Nn]$ ]]; then
  open "${INSTALL_DIR}/${APP_NAME}.app"
  echo "  ✓ Launched!"
fi
echo ""