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

APP_SOURCE=${APP_SOURCE:-/opt/app}
APP_TARGET=${APP_TARGET:-/var/www/html}
APP_USER=${APP_USER:-www-data}
APP_GROUP=${APP_GROUP:-www-data}
SKIP_CODE_SYNC=${SKIP_CODE_SYNC:-0}

sync_code() {
    if [[ "$SKIP_CODE_SYNC" == "1" ]]; then
        return
    fi

    if [[ ! -d "$APP_TARGET" ]]; then
        mkdir -p "$APP_TARGET"
    fi

    rsync -a --delete --omit-dir-times --no-perms --no-owner --no-group \
        --exclude="storage/logs" \
        --exclude="storage/framework/sessions" \
        "$APP_SOURCE"/ "$APP_TARGET"/ || true

    chown -R "$APP_USER:$APP_GROUP" "$APP_TARGET"
}

ensure_helper_scripts() {
    if compgen -G "$APP_TARGET/docs/queue-supervisor/*.sh" > /dev/null; then
        chmod +x "$APP_TARGET"/docs/queue-supervisor/*.sh || true
    fi
}

prepare_storage() {
    cd "$APP_TARGET"

    if [[ ! -h public/storage ]]; then
        php artisan storage:link >/dev/null 2>&1 || true
    fi

    if [[ -n "${PENDING_MIGRATIONS:-}" ]]; then
        php artisan migrate --force >/dev/null 2>&1 || true
    fi
}

sync_code
ensure_helper_scripts
prepare_storage

cd "$APP_TARGET"
exec "$@"