Add roundcube_separate_user option

defaults/main.yml

@@ -1,3 +1,4 @@
+roundcube_separate_user: false
 roundcube_config:
   log_driver: syslog
   db_dsnw: 'sqlite:////var/lib/roundcube/db/roundcube?mode=0640'
@@ -5,3 +6,22 @@ roundcube_config:
   #smtp_host: 'tls://smtp.example.com:587'
   #des_key: Set this to a 24-char random character string!
   cipher_method: AES-256-CBC
+
+roundcube_php_fpm_config:
+  user: roundcube
+  group: roundcube
+  listen: '/run/php/php{{ php_version }}-fpm-roundcube.sock'
+  listen.owner: www-data
+  listen.group: www-data
+  listen.mode: '0660'
+  'php_admin_value[syslog.ident]': roundcube
+  pm: dynamic
+  pm.max_children: 50
+  pm.start_servers: 2
+  pm.min_spare_servers: 2
+  pm.max_spare_servers: 3
+  'env[HOSTNAME]': '$HOSTNAME'
+  'env[PATH]': /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+  'env[TMP]': /tmp
+  'env[TMPDIR]': /tmp
+  'env[TEMP]': /tmp