fix: Support proxy 'none' value to not load proxy from env

Author: g-bougard

Changes

@@ -5,6 +5,7 @@ Revision history for GLPI agent
 core:
 * fix #851: glpi-agent should also try to request CONTACT after GLPI 10+ answer on PROLOG
 * Reworked target responses caching for event handling
+* Support 'none' as proxy configuration to not try to use proxy set in environment variables
 
 inventory:
 * On windows, don't cache system is not 64 bits for the service lifetime as this can

lib/GLPI/Agent/HTTP/Client.pm

@@ -77,7 +77,8 @@ sub new {
 
     my $proxy = $params{proxy} || $config->{'proxy'};
     if ($proxy) {
-        $self->{ua}->proxy(['http', 'https'], $proxy);
+        $self->{ua}->proxy(['http', 'https'], $proxy)
+            unless $proxy eq 'none';
     } else {
         $self->{ua}->env_proxy();
     }