+++fix: add thumbnail support for territori

docker/php/Dockerfile

@@ -15,6 +15,7 @@ RUN apt-get update && apt-get install -y \
     zip \
     unzip \
     supervisor \
+    poppler-utils \
     && docker-php-ext-configure gd --with-freetype --with-jpeg \
     && docker-php-ext-install \
         pdo_mysql \

docker/php/entrypoint.sh

@@ -70,7 +70,9 @@ mkdir -p storage/framework/{cache,sessions,views}
 mkdir -p storage/logs
 mkdir -p storage/app
 mkdir -p bootstrap/cache
-chown -R www-data:www-data storage bootstrap/cache
+if [ "$(id -u)" = "0" ]; then
+    chown -R www-data:www-data storage bootstrap/cache
+fi
 
 # -----------------------------------------------
 # 1. .env file (must exist before composer/artisan)