X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=script%2Fpublic-inbox-compact;h=80d0224bdcb060984bc973604c2aae5e4f854771;hb=d323a16ced5e3a77136a1ebca4a2f7d5678121c4;hp=79cd039b38b9b7ea50f2fdfdea549d98e9036882;hpb=c4aa293b2320feb805c5afeaa373f608e5bc8618;p=public-inbox.git
diff --git a/script/public-inbox-compact b/script/public-inbox-compact
index 79cd039b..80d0224b 100755
--- a/script/public-inbox-compact
+++ b/script/public-inbox-compact
@@ -1,108 +1,42 @@
-#!/usr/bin/perl -w
-# Copyright (C) 2018 all contributors
+#!perl -w
+# Copyright (C) 2018-2021 all contributors
# License: AGPL-3.0+
use strict;
-use warnings;
+use v5.10.1;
use Getopt::Long qw(:config gnu_getopt no_ignore_case auto_abbrev);
-use PublicInbox::V2Writable;
-use PublicInbox::Search;
-use PublicInbox::Config;
-use Cwd 'abs_path';
-use File::Temp qw(tempdir);
-use File::Path qw(remove_tree);
-use PublicInbox::Spawn qw(spawn);
-my $usage = "Usage: public-inbox-compact REPO_DIR\n";
-my $dir = shift or die $usage;
-my $config = PublicInbox::Config->new;
-my $ibx;
-$dir = abs_path($dir);
-$config->each_inbox(sub {
- $ibx = $_[0] if abs_path($_[0]->{mainrepo}) eq $dir
-});
-unless ($ibx) {
- warn "W: $dir not configured in ".
- PublicInbox::Config::default_file() . "\n";
- $ibx = {
- mainrepo => $dir,
- name => 'ignored',
- address => [ 'old@example.com' ],
- };
- $ibx = PublicInbox::Inbox->new($ibx);
-}
-my $v = ($ibx->{version} || 1);
-$ibx = PublicInbox::InboxWritable->new($ibx);
-$ibx->umask_prepare;
+my $opt = { compact => 1, -coarse_lock => 1, -eidx_ok => 1 };
+my $help = <
-sub commit_changes ($$$) {
- my ($im, $old, $new) = @_;
- my @st = stat($old) or die "failed to stat($old): $!\n";
- rename($old, "$new/old") or die "rename $old => $new/old: $!\n";
- chmod($st[2] & 07777, $new) or die "chmod $old: $!\n";
- rename($new, $old) or die "rename $new => $old: $!\n";
- $im->lock_release;
- remove_tree("$old/old") or die "failed to remove $old/old: $!\n";
-}
+ Compact Xapian DBs in an inbox
+
+options:
-if ($v == 2) {
- require PublicInbox::V2Writable;
- my $v2w = PublicInbox::V2Writable->new($ibx);
- my $xap_v = 'xap'.PublicInbox::Search::SCHEMA_VERSION;
- my $old = "$dir/$xap_v";
- opendir my $dh, $old or die "Failed to opendir $old: $!\n";
- my $new = tempdir('compact-XXXXXXXX', CLEANUP => 1, DIR => $dir);
- $ibx->with_umask(sub {
- $v2w->lock_acquire;
- my @parts;
- my $skel;
- while (defined(my $dn = readdir($dh))) {
- if ($dn =~ /\A\d+\z/) {
- push @parts, "$old/$dn";
- } elsif ($dn eq 'skel') {
- $skel = "$old/$dn";
- } elsif ($dn eq '.' || $dn eq '..') {
- } else {
- warn "W: skipping unknown Xapian DB: $old/$dn\n"
- }
- }
- close $dh;
- my %pids;
+ --all index all configured inboxes
+ --jobs=NUM control parallelization
- if (@parts) {
- my $pid = spawn(['xapian-compact', @parts, "$new/0" ]);
- defined $pid or die "compact failed: $?\n";
- $pids{$pid} = 'xapian-compact (parts)';
- } else {
- warn "No parts found in $old\n";
- }
- if (defined $skel) {
- my $pid = spawn(['xapian-compact', $skel, "$new/skel"]);
- defined $pid or die "compact failed: $?\n";
- $pids{$pid} = 'xapian-compact (skel)';
- } else {
- warn "$old/skel missing\n";
- }
- scalar keys %pids or
- die "No xapian-compact processes running\n";
- while (scalar keys %pids) {
- my $pid = waitpid(-1, 0);
- my $desc = delete $pids{$pid};
- die "$desc failed: $?\n" if $?;
- }
- commit_changes($v2w, $old, $new);
- });
-} elsif ($v == 1) {
- require PublicInbox::Import;
- my $im = PublicInbox::Import->new($ibx->git, undef, undef, $ibx);
- my $xap_v = 'xapian'.PublicInbox::Search::SCHEMA_VERSION;
- my $v1_root = "$dir/public-inbox";
- my $old = "$v1_root/$xap_v";
- -d $old or die "$old does not exist\n";
- my $new = tempdir('compact-XXXXXXXX', CLEANUP => 1, DIR => $v1_root);
- $ibx->with_umask(sub {
- $im->lock_acquire;
- PublicInbox::Import::run_die(['xapian-compact', $old, $new]);
- commit_changes($im, $old, $new);
- });
-} else {
- die "Unsupported inbox version: $v\n";
+See public-inbox-compact(1) man page for full documentation.
+EOF
+GetOptions($opt, qw(all C=s@ help|h),
+ # compact options:
+ qw(jobs|j=i quiet|q blocksize|b=s no-full|n fuller|F),
+) or die $help;
+if ($opt->{help}) { print $help; exit 0 };
+
+require PublicInbox::Admin;
+PublicInbox::Admin::require_or_die('-index');
+PublicInbox::Admin::do_chdir(delete $opt->{C});
+PublicInbox::Admin::progress_prepare($opt);
+
+require PublicInbox::InboxWritable;
+require PublicInbox::Xapcmd;
+my $cfg = PublicInbox::Config->new;
+my ($ibxs, $eidxs) = PublicInbox::Admin::resolve_inboxes(\@ARGV, $opt, $cfg);
+unless ($ibxs) { print STDERR $help; exit 1 }
+for my $ibx (@$ibxs) {
+ $ibx = PublicInbox::InboxWritable->new($ibx);
+ PublicInbox::Xapcmd::run($ibx, 'compact', $opt);
+}
+for my $eidx (@$eidxs) {
+ PublicInbox::Xapcmd::run($eidx, 'compact', $opt);
}