X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=script%2Fpublic-inbox-purge;h=381826dc440c8ca43546aa823dd0b4aab93e39c2;hb=d0e8bfd866ed1e924e8d9f551939eecbea4920ef;hp=264bcdefa2c88bb06b16457281c614acf51a1bef;hpb=b5c64fc01d3e7ca6243fdd8b811b6291bdb12235;p=public-inbox.git

diff --git a/script/public-inbox-purge b/script/public-inbox-purge
index 264bcdef..381826dc 100755
--- a/script/public-inbox-purge
+++ b/script/public-inbox-purge
@@ -7,16 +7,16 @@
 use strict;
 use warnings;
 use Getopt::Long qw(:config gnu_getopt no_ignore_case auto_abbrev);
-use PublicInbox::Config;
-use PublicInbox::MIME;
 use PublicInbox::Admin qw(resolve_repo_dir);
-use PublicInbox::Filter::Base;
-*REJECT = *PublicInbox::Filter::Base::REJECT;
+PublicInbox::Admin::check_require('-index');
+require PublicInbox::Filter::Base;
+require PublicInbox::Config;
+require PublicInbox::MIME;
+require PublicInbox::V2Writable;
 
-my $usage = "$0 [--all] [INBOX_DIRS] </path/to/message";
+{ no warnings 'once'; *REJECT = *PublicInbox::Filter::Base::REJECT }
 
-eval { require PublicInbox::V2Writable } or die
-	"DBI, DBD::SQLite and Search::Xapian required for purge\n";
+my $usage = "$0 [--all] [INBOX_DIRS] </path/to/message";
 my $config = eval { PublicInbox::Config->new };
 my $cfgfile = PublicInbox::Config::default_file();
 my ($all, $force);
@@ -63,11 +63,6 @@ if ($all) {
 				mainrepo => $dir,
 			});
 		};
-
-		# somebody could "rm -r" all the Xapian directories;
-		# let them purge the overview, at least
-		$ibx->{indexlevel} ||= 'basic' unless $ibx->search;
-
 		push @inboxes, $ibx;
 	}
 
@@ -77,6 +72,40 @@ if ($all) {
 	}
 }
 
+foreach my $ibx (@inboxes) {
+	my $lvl = $ibx->{indexlevel};
+	if (defined $lvl) {
+		PublicInbox::Admin::indexlevel_ok_or_die($lvl);
+		next;
+	}
+
+	# Undefined indexlevel, so `full'...
+	# Search::Xapian exists and the DB can be read, at least, fine
+	$ibx->search and next;
+
+	# it's possible for a Xapian directory to exist, but Search::Xapian
+	# to go missing/broken.  Make sure it's purged in that case:
+	$ibx->over or die "no over.sqlite3 in $ibx->{mainrepo}\n";
+
+	# $ibx->{search} is populated by $ibx->over call
+	my $xdir_ro = $ibx->{search}->xdir(1);
+	my $npart = 0;
+	foreach my $part (<$xdir_ro/*>) {
+		if (-d $part && $part =~ m!/\d+\z!) {
+			my $bytes = 0;
+			$bytes += -s $_ foreach glob("$part/*");
+			$npart++ if $bytes;
+		}
+	}
+	if ($npart) {
+		PublicInbox::Admin::require_or_die('-search');
+	} else {
+		# somebody could "rm -r" all the Xapian directories;
+		# let them purge the overview, at least
+		$ibx->{indexlevel} ||= 'basic';
+	}
+}
+
 my $data = do { local $/; scalar <STDIN> };
 $data =~ s/\A[\r\n]*From [^\r\n]*\r?\n//s;
 my $n_purged = 0;