#!/bin/bash
# Sync project to receiver machine via rsync
# Usage: ./sync.sh [user@host] [remote_path]
set -euo pipefail

REMOTE="${1:-mariano@mcrndeb}"
REMOTE_PATH="${2:-~/wdir/cht/}"
PROJECT_DIR="$(cd "$(dirname "$0")/.." && pwd)"

# Ask git directly what it ignores — more reliable than rsync's .gitignore parsing,
# and correctly reflects the current branch after a checkout.
EXCLUDE_FILE=$(mktemp)
trap "rm -f '$EXCLUDE_FILE'" EXIT

git -C "$PROJECT_DIR" ls-files --others --ignored --exclude-standard --directory \
    > "$EXCLUDE_FILE" 2>/dev/null || true

rsync -avz --delete \
    --exclude='.git/' \
    --exclude-from="$EXCLUDE_FILE" \
    "$PROJECT_DIR/" \
    "${REMOTE}:${REMOTE_PATH}"