FEAT add required PHP extensions

manifests/default.pp

@@ -30,15 +30,22 @@ class { 'php::globals':
 }
 -> class { 'php':
   extensions => {
+    apcu      => {},
+    bz2       => {},
     ctype     => {},
     curl      => {},
     dom       => {},
+    # exif      => {}, # already installed
     gd        => {},
     iconv     => {},
+    imagick   => {},
+    intl      => {},
     json      => {},
+    # fileinfo  => {}, # already installed
     # libxml    => {}, # already installed
     mbstring  => {},
     # openssl   => {}, # already installed
+    mysql     => {},
     posix     => {},
     # session   => {}, # already installed
     simplexml => {},
@@ -49,6 +56,8 @@ class { 'php::globals':
   },
 }
 
+# TODO configure APCu in NextCloud. See https://docs.nextcloud.com/server/16/admin_manual/configuration_server/caching_configuration.html#id1
+
 file { 't.php':
   path   => $_phpinfo,
   ensure => file,
@@ -59,3 +68,7 @@ file_line { 'phpinfo':
   path => $_phpinfo,
   line => '<?php phpinfo(); ?>',
 }
+
+# Manage Redis
+# Optionnally deal with Redis installation + configuration in NextCloud
+# See https://docs.nextcloud.com/server/16/admin_manual/configuration_server/caching_configuration.html