use PublicInbox::Git;
use PublicInbox::MID qw(mid2path);
+my $weakt;
+eval {
+ $weakt = 'disabled';
+ require PublicInbox::EvCleanup;
+ $weakt = undef; # OK if we get here
+};
+
+my $WEAKEN = {}; # string(inbox) -> inbox
+sub weaken_task () {
+ $weakt = undef;
+ _weaken_fields($_) for values %$WEAKEN;
+ $WEAKEN = {};
+}
+
+sub _weaken_later ($) {
+ my ($self) = @_;
+ $weakt ||= PublicInbox::EvCleanup::later(*weaken_task);
+ $WEAKEN->{"$self"} = $self;
+}
+
sub new {
my ($class, $opts) = @_;
my $v = $opts->{address} ||= 'public-inbox@example.com';
my $p = $opts->{-primary_address} = ref($v) eq 'ARRAY' ? $v->[0] : $v;
$opts->{domain} = ($p =~ /\@(\S+)\z/) ? $1 : 'localhost';
+ weaken($opts->{-pi_config});
bless $opts, $class;
}
-sub weaken_all {
+sub _weaken_fields {
my ($self) = @_;
foreach my $f (qw(git mm search)) {
isweak($self->{$f}) or weaken($self->{$f});
}
}
+sub _set_limiter ($$$) {
+ my ($self, $git, $pfx) = @_;
+ my $lkey = "-${pfx}_limiter";
+ $git->{$lkey} = $self->{$lkey} ||= eval {
+ my $mkey = $pfx.'max';
+ my $val = $self->{$mkey} or return;
+ my $lim;
+ if ($val =~ /\A\d+\z/) {
+ require PublicInbox::Qspawn;
+ $lim = PublicInbox::Qspawn::Limiter->new($val);
+ } elsif ($val =~ /\A[a-z][a-z0-9]*\z/) {
+ $lim = $self->{-pi_config}->limiter($val);
+ warn "$mkey limiter=$val not found\n" if !$lim;
+ } else {
+ warn "$mkey limiter=$val not understood\n";
+ }
+ $lim;
+ }
+}
+
sub git {
my ($self) = @_;
- $self->{git} ||= eval { PublicInbox::Git->new($self->{mainrepo}) };
+ $self->{git} ||= eval {
+ _weaken_later($self);
+ my $g = PublicInbox::Git->new($self->{mainrepo});
+ _set_limiter($self, $g, 'httpbackend');
+ $g;
+ };
}
sub mm {
my ($self) = @_;
- $self->{mm} ||= eval { PublicInbox::Msgmap->new($self->{mainrepo}) };
+ $self->{mm} ||= eval {
+ _weaken_later($self);
+ PublicInbox::Msgmap->new($self->{mainrepo});
+ };
}
sub search {
my ($self) = @_;
- $self->{search} ||= eval { PublicInbox::Search->new($self->{mainrepo}) };
+ $self->{search} ||= eval {
+ _weaken_later($self);
+ PublicInbox::Search->new($self->{mainrepo});
+ };
}
sub try_cat {