#!/usr/bin/env bash
# Omit Docker-only paths from the working tree (native VPS / production clones).
# Repository root is the AzerothCore tree (flat layout).
#
# Run from repository root (directory that contains acore.sh and apps/).
#
# Usage:
#   bash scripts/vps-sparse-checkout-no-docker.sh
#
# Restore full tree: git sparse-checkout disable

set -euo pipefail

ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
cd "$ROOT"

if [[ ! -d .git ]]; then
  echo "error: run from a git clone (no .git in $ROOT)." >&2
  exit 1
fi

git sparse-checkout init --no-cone

cat >.git/info/sparse-checkout <<'EOF'
/*
!/docker-compose.yml
!/docker-compose.override.yml
!/apps/docker/
!/env/docker-focal-build/
!/.devcontainer/
EOF

if git sparse-checkout reapply 2>/dev/null; then
  :
else
  git read-tree -mu HEAD
fi

echo "Sparse checkout applied (Docker-only paths omitted)."
echo "To restore full tree locally: git sparse-checkout disable"