Add volume to user's ssh directory into PHP container such that remote hosts are accessible

templates/docker-compose.yml.twig

@@ -24,6 +24,7 @@ services:
     volumes:
       - ./:/var/www/html
       - ./drush:/etc/drush
+      - ~/.ssh:/root/.ssh
 
   nginx:
     image: wodby/drupal-nginx:{{ drupal.version }}-{{ nginx.version }}