use Data::Dump qw(dump);
sub redis {
- my $redis = AnyEvent::Redis->new( host => $ENV{REDIS_HOST}, port => $ENV{REDIS_PORT}, on_error => sub { confess @_ } );
+ my $redis = AnyEvent::Redis->new(
+ host => $ENV{REDIS_HOST} || '127.0.0.1',
+ port => $ENV{REDIS_PORT} || 6379,
+ on_error => sub { confess @_ },
+ );
$redis->ping;
return $redis;
}