feat: keep up with technical recommandations

misc/compose/hydra-sql/first-run.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+set -xeo pipefail
+
+[ ! -d /var/www/.config ] && sudo mkdir -p /var/www/.config
+[ -d /var/www/.config ] && sudo chown -R www-data: /var/www/.config
+
+[ ! -d /var/www/.cache ] && sudo mkdir -p /var/www/.cache
+[ -d /var/www/.cache ] && sudo chown -R www-data: /var/www/.cache
+
+sudo chown -R www-data: /var/www
+
+cp /bin/composer.phar /var/www/composer.phar
+cd /var/www
+php composer.phar install
+npm install
+npm run build