-# Copyright (C) 2020 all contributors <meta@public-inbox.org>
+# Copyright (C) 2020-2021 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
# Backend for `lei' (local email interface). Unlike the C10K-oriented
package PublicInbox::LEI;
use strict;
use v5.10.1;
-use parent qw(PublicInbox::DS PublicInbox::LeiExtinbox);
+use parent qw(PublicInbox::DS PublicInbox::LeiExternal);
use Getopt::Long ();
use Socket qw(AF_UNIX SOCK_STREAM pack_sockaddr_un);
use Errno qw(EAGAIN ECONNREFUSED ENOENT);
use IO::Handle ();
use Sys::Syslog qw(syslog openlog);
use PublicInbox::Config;
-use PublicInbox::Syscall qw($SFD_NONBLOCK EPOLLIN EPOLLONESHOT);
+use PublicInbox::Syscall qw(SFD_NONBLOCK EPOLLIN EPOLLONESHOT);
use PublicInbox::Sigfd;
-use PublicInbox::DS qw(now);
-use PublicInbox::Spawn qw(spawn);
+use PublicInbox::DS qw(now dwaitpid);
+use PublicInbox::Spawn qw(spawn run_die);
use PublicInbox::OnDestroy;
use Text::Wrap qw(wrap);
use File::Path qw(mkpath);
# command => [ positional_args, 1-line description, Getopt::Long option spec ]
our %CMD = ( # sorted in order of importance/use:
'q' => [ 'SEARCH_TERMS...', 'search for messages matching terms', qw(
- save-as=s output|o=s format|f=s dedupe|d=s thread|t augment|a
- sort|s=s@ reverse|r offset=i remote local! extinbox!
+ save-as=s output|mfolder|o=s format|f=s dedupe|d=s thread|t augment|a
+ sort|s=s@ reverse|r offset=i remote local! external!
since|after=s until|before=s), opt_dash('limit|n=i', '[0-9]+') ],
'show' => [ 'MID|OID', 'show a given object (Message-ID or object ID)',
qw(type=s solve! format|f=s dedupe|d=s thread|t remote local!),
pass_through('git show') ],
-'add-extinbox' => [ 'URL_OR_PATHNAME',
+'add-external' => [ 'URL_OR_PATHNAME',
'add/set priority of a publicinbox|extindex for extra matches',
qw(boost=i quiet|q) ],
-'ls-extinbox' => [ '[FILTER...]', 'list publicinbox|extindex locations',
+'ls-external' => [ '[FILTER...]', 'list publicinbox|extindex locations',
qw(format|f=s z|0 local remote quiet|q) ],
-'forget-extinbox' => [ '{URL_OR_PATHNAME|--prune}',
+'forget-external' => [ '{URL_OR_PATHNAME|--prune}',
'exclude further results from a publicinbox|extindex',
qw(prune quiet|q) ],
'type=s' => [ 'any|mid|git', 'disambiguate type' ],
-'dedupe|d=s' => ['STRAT|content|oid|mid',
+'dedupe|d=s' => ['STRAT|content|oid|mid|none',
'deduplication strategy'],
'show thread|t' => 'display entire thread a message belongs to',
'q thread|t' =>
'q format|f=s' => [ 'OUT|maildir|mboxrd|mboxcl2|mboxcl|html|oid|json',
'specify output format, default depends on --output'],
'ls-query format|f=s' => $ls_format,
-'ls-extinbox format|f=s' => $ls_format,
+'ls-external format|f=s' => $ls_format,
'limit|n=i@' => ['NUM', 'limit on number of matches (default: 10000)' ],
'offset=i' => ['OFF', 'search result offset (default: 0)'],
my $cfg = _lei_cfg($self, 1);
my $cmd = [ qw(git config -f), $cfg->{'-f'}, @argv ];
my %rdr = map { $_ => $self->{$_} } (0..2);
- require PublicInbox::Import;
- PublicInbox::Import::run_die($cmd, $env, \%rdr);
+ run_die($cmd, $env, \%rdr);
}
sub lei_init {
my ($self, @argv) = @_;
my %rdr = map { $_ => $self->{$_} } (0..2);
my $pid = spawn(['git', @argv], $self->{env}, \%rdr);
- PublicInbox::DS::dwaitpid($pid, \&reap_exec, $self);
+ dwaitpid($pid, \&reap_exec, $self);
}
sub accept_dispatch { # Listener {post_accept} callback
require IO::FDPass;
require PublicInbox::Listener;
require PublicInbox::EOFpipe;
- (-p STDOUT && -p STDERR) or die "E: stdout+stderr must be pipes\n";
+ (-p STDOUT) or die "E: stdout must be a pipe\n";
open(STDIN, '+<', '/dev/null') or die "redirect stdin failed: $!";
POSIX::setsid() > 0 or die "setsid: $!";
my $pid = fork // die "fork: $!";
USR1 => \&noop,
USR2 => \&noop,
};
- my $sigfd = PublicInbox::Sigfd->new($sig, $SFD_NONBLOCK);
+ my $sigfd = PublicInbox::Sigfd->new($sig, SFD_NONBLOCK);
local %SIG = (%SIG, %$sig) if !$sigfd;
if ($sigfd) { # TODO: use inotify/kqueue to detect unlinked sockets
PublicInbox::DS->SetLoopTimeout(5000);
$n; # true: continue, false: stop
});
- # STDIN was redirected to /dev/null above, closing STDOUT and
- # STDERR will cause the calling `lei' client process to finish
- # reading <$daemon> pipe.
- open STDOUT, '>&STDIN' or die "redirect stdout failed: $!";
+ # STDIN was redirected to /dev/null above, closing STDERR and
+ # STDOUT will cause the calling `lei' client process to finish
+ # reading the <$daemon> pipe.
openlog($path, 'pid', 'user');
local $SIG{__WARN__} = sub { syslog('warning', "@_") };
- my $owner_pid = $$;
- my $on_destroy = PublicInbox::OnDestroy->new(sub {
- syslog('crit', "$@") if $@ && $$ == $owner_pid;
+ my $on_destroy = PublicInbox::OnDestroy->new($$, sub {
+ syslog('crit', "$@") if $@;
});
open STDERR, '>&STDIN' or die "redirect stderr failed: $!";
+ open STDOUT, '>&STDIN' or die "redirect stdout failed: $!";
# $daemon pipe to `lei' closed, main loop begins:
PublicInbox::DS->EventLoop;
@$on_destroy = (); # cancel on_destroy if we get here