local $ua, $key, %form, $response, $responseTxt;
    local %req;
    $ua = LWP::UserAgent->new;
    $ua->timeout(10);
    $ua->agent("my trigger");
    local $usr="myUsr";
    local $pwd="myPwd";
    local $reqUri="http://myjira:8080/rest/api/2/issue/TSP-3";
    local $data='{ "update": { "comment": [ {"add":{"body":"new comment via LWP rest"} } ] } }';
    $req{'json'} = $data;
    my $response = $ua->post( $reqUri, \%req, Authorization => 'Basic ' . encode_base64($usr . ':' . $pwd),'Content-Type'=>'application/json');
    if ($response->is_success) {
       $responseTxt=$response->decoded_content;
       print "\nResponse:\n$responseTxt\n";
    }
    else {
		die $response->status_line;
	}