#!/bin/bash
# Deploy dlt to AWS
#
# Usage:
#   ./ctrl/deploy.sh              # Sync and restart
#   ./ctrl/deploy.sh --rebuild    # Rebuild container image
#   ./ctrl/deploy.sh --dry-run    # Preview sync

set -e

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
ROOM_DIR="$(dirname "$SCRIPT_DIR")"
ROOM_NAME="$(basename "$ROOM_DIR")"
SPR_DIR="$(cd "$ROOM_DIR/../.." && pwd)"

SERVER="${DEPLOY_SERVER:-mcrn.ar}"
REMOTE_BASE="${DEPLOY_REMOTE_PATH:-~/soleprint/gen}"
REMOTE_PATH="$REMOTE_BASE/$ROOM_NAME/soleprint"
LOCAL_PATH="$SPR_DIR/gen/$ROOM_NAME/soleprint"

DRY_RUN=""
REBUILD=""
[ "$1" == "--dry-run" ] && DRY_RUN="--dry-run"
[ "$1" == "--rebuild" ] && REBUILD="--build"

# Check if built
if [[ ! -d "$LOCAL_PATH" ]]; then
    echo "Error: $LOCAL_PATH not found"
    echo "Build first: cd $SPR_DIR && python build.py --cfg $ROOM_NAME"
    exit 1
fi

echo "=== Deploying $ROOM_NAME to $SERVER ==="

# Sync files, excluding local-only
rsync -avz --delete --progress $DRY_RUN \
    --exclude='.env' \
    --exclude='__pycache__/' \
    --exclude='*.pyc' \
    --exclude='**/storage/' \
    "$LOCAL_PATH/" \
    "$SERVER:$REMOTE_PATH/"

if [ -n "$DRY_RUN" ]; then
    echo "=== Dry run complete ==="
    exit 0
fi

# Get container name from AWS .env
CONTAINER_NAME=$(ssh "$SERVER" "grep DEPLOYMENT_NAME $REMOTE_PATH/.env 2>/dev/null | cut -d= -f2" || echo "${ROOM_NAME}_spr")

echo ""
echo "=== Restarting $CONTAINER_NAME ==="
ssh "$SERVER" "cd $REMOTE_PATH && docker compose down && docker compose up -d $REBUILD"

echo ""
echo "=== Connecting to gateway network ==="
ssh "$SERVER" "docker network connect gateway $CONTAINER_NAME 2>/dev/null || true"

echo ""
echo "=== Done ==="
echo "Test at: https://$ROOM_NAME.spr.mcrn.ar"