daemon: reload TLS certs and keys on SIGHUP

[public-inbox.git] / lib / PublicInbox / NNTPD.pm

diff --git a/lib/PublicInbox/NNTPD.pm b/lib/PublicInbox/NNTPD.pm
index f31d43818e5570fa44f33a8c63fedc9610930956..15a72bac663d9791f05e53e382d222b76f95a597 100644 (file)
--- a/lib/PublicInbox/NNTPD.pm
+++ b/lib/PublicInbox/NNTPD.pm
@@ -13,29 +13,28 @@ use PublicInbox::NNTP;
 
 sub new {
        my ($class) = @_;
-       my $pi_cfg = PublicInbox::Config->new;
-       my $name = $pi_cfg->{'publicinbox.nntpserver'};
-       if (!defined($name) or $name eq '') {
-               $name = hostname;
-       } elsif (ref($name) eq 'ARRAY') {
-               $name = $name->[0];
-       }
-
        bless {
-               groups => {},
                err => \*STDERR,
                out => \*STDOUT,
-               pi_cfg => $pi_cfg,
-               servername => $name,
-               greet => \"201 $name ready - post via email\r\n",
-               # accept_tls => { SSL_server => 1, ..., SSL_reuse_ctx => ... }
+               # pi_cfg => $pi_cfg,
+               # ssl_ctx_opt => { SSL_cert_file => ..., SSL_key_file => ... }
                # idler => PublicInbox::InboxIdle
        }, $class;
 }
 
 sub refresh_groups {
        my ($self, $sig) = @_;
-       my $pi_cfg = $sig ? PublicInbox::Config->new : $self->{pi_cfg};
+       my $pi_cfg = PublicInbox::Config->new;
+       my $name = $pi_cfg->{'publicinbox.nntpserver'};
+       if (!defined($name) or $name eq '') {
+               $name = hostname;
+       } elsif (ref($name) eq 'ARRAY') {
+               $name = $name->[0];
+       }
+       if ($name ne ($self->{servername} // '')) {
+               $self->{servername} = $name;
+               $self->{greet} = \"201 $name ready - post via email\r\n";
+       }
        my $groups = $pi_cfg->{-by_newsgroup}; # filled during each_inbox
        my $cache = eval { $pi_cfg->ALL->misc->nntpd_cache_load } // {};
        $pi_cfg->each_inbox(sub {