* set bigger client max body size for backend fpm socket

* try to use ${HOME} var instead of ansible user var for detecting home dir

playbooks/debops/nginx.yml

@@ -46,6 +46,7 @@
                 options: |
                   try_files /index.html @october
                   set $upstream unix:/run/{{ php__version_preference[0] }}-fpm-backend.sock
+                  client_max_body_size 1000M
             options: try_files /index.html @october;
           - pattern: '@october'
             options: rewrite ^/.*$ /index.php last;