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-rw-r--r--lib/PublicInbox/LeiMirror.pm24
1 files changed, 24 insertions, 0 deletions
diff --git a/lib/PublicInbox/LeiMirror.pm b/lib/PublicInbox/LeiMirror.pm
index 9843d1a6..5952ed52 100644
--- a/lib/PublicInbox/LeiMirror.pm
+++ b/lib/PublicInbox/LeiMirror.pm
@@ -682,6 +682,22 @@ sub atomic_write ($$$) {
         ft_rename($ft, "$dn/$bn", 0666);
 }
 
+sub run_next_puh {
+        my ($self) = @_;
+        my $puh = shift @{$self->{-puh_todo}} // return;
+        my $fini = PublicInbox::OnDestroy->new($$, \&run_next_puh, $self);
+        my $cmd = [ @$puh, ($self->{cur_dst} // $self->{dst}) ];
+        my $opt = +{ map { $_ => $self->{lei}->{$_} } (0..2) };
+        start_cmd($self, $cmd, undef, $opt, $fini);
+}
+
+sub run_post_update_hooks {
+        my ($self) = @_;
+        my $puh = $self->{-puh} // return;
+        @{$self->{-puh_todo}} = @$puh;
+        run_next_puh($self);
+}
+
 # modifies the to-be-written manifest entry, and sets values from it, too
 sub update_ent {
         my ($self) = @_;
@@ -773,6 +789,7 @@ sub v1_done { # called via OnDestroy
         }
         eval { set_description($self) };
         warn $@ if $@;
+        run_post_update_hooks($self);
         return if ($self->{-is_epoch} ||
                 $self->{lei}->{opt}->{'inbox-config'} ne 'always');
         write_makefile($dst, 1);
@@ -1165,6 +1182,13 @@ sub do_mirror { # via wq_io_do or public-inbox-clone
         $self->{dry_run} = 1 if $lei->{opt}->{'dry-run'};
         umask($lei->{client_umask}) if defined $lei->{client_umask};
         $self->{-initial_clone} = 1 if !-d $self->{dst};
+        if (defined(my $puh = $lei->{opt}->{'post-update-hook'})) {
+                require Text::ParseWords;
+                for (@$puh) {
+                        my $pfx = [ Text::ParseWords::shellwords($_) ];
+                        push @{$self->{-puh}}, $pfx;
+                }
+        }
         eval {
                 my $ic = $lei->{opt}->{'inbox-config'} //= 'always';
                 $ic =~ /\A(?:v1|v2|always|never)\z/s or die <<"";