spawn: move run_die here from PublicInbox::Import

It seems like a more logical place for it, but we'll favor the
newly-added xsys_e() in tests for BAIL_OUT use.

diff --git a/lib/PublicInbox/Import.pm b/lib/PublicInbox/Import.pm
index 60cff9c248e1bf068af3fe5cacd4bf9c39f1c401..6f387b77a1dc07a26afc4ebea9066fce40ec4303 100644 (file)
--- a/lib/PublicInbox/Import.pm
+++ b/lib/PublicInbox/Import.pm
@@ -9,7 +9,7 @@ package PublicInbox::Import;
 use strict;
 use parent qw(PublicInbox::Lock);
 use v5.10.1;
-use PublicInbox::Spawn qw(spawn popen_rd);
+use PublicInbox::Spawn qw(run_die popen_rd);
 use PublicInbox::MID qw(mids mid2path);
 use PublicInbox::Address;
 use PublicInbox::Smsg;
@@ -442,13 +442,6 @@ sub add {
        $self->{tip} = ":$commit";
 }
 
-sub run_die ($;$$) {
-       my ($cmd, $env, $rdr) = @_;
-       my $pid = spawn($cmd, $env, $rdr);
-       waitpid($pid, 0) == $pid or die join(' ', @$cmd) .' did not finish';
-       $? == 0 or die join(' ', @$cmd) . " failed: $?\n";
-}
-
 my @INIT_FILES = ('HEAD' => undef, # filled in at runtime
                'description' => <<EOD,
 Unnamed repository; edit this file 'description' to name the repository.

diff --git a/lib/PublicInbox/LEI.pm b/lib/PublicInbox/LEI.pm
index bb77198e437d605436d2ee56a36388f488265347..1ba9eff3bc3d552c3a056a342e7d3c150e0239f9 100644 (file)
--- a/lib/PublicInbox/LEI.pm
+++ b/lib/PublicInbox/LEI.pm
@@ -19,7 +19,7 @@ use PublicInbox::Config;
 use PublicInbox::Syscall qw($SFD_NONBLOCK EPOLLIN EPOLLONESHOT);
 use PublicInbox::Sigfd;
 use PublicInbox::DS qw(now);
-use PublicInbox::Spawn qw(spawn);
+use PublicInbox::Spawn qw(spawn run_die);
 use PublicInbox::OnDestroy;
 use Text::Wrap qw(wrap);
 use File::Path qw(mkpath);
@@ -482,8 +482,7 @@ sub lei_config {
        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 {

diff --git a/lib/PublicInbox/Spawn.pm b/lib/PublicInbox/Spawn.pm
index cb16fcf6ca2ba3b1da5d7f8ca8446541fc825f75..5e2495d2fca716121060b5a0b79ef97de14d73e2 100644 (file)
--- a/lib/PublicInbox/Spawn.pm
+++ b/lib/PublicInbox/Spawn.pm
@@ -19,7 +19,7 @@ use strict;
 use parent qw(Exporter);
 use Symbol qw(gensym);
 use PublicInbox::ProcessPipe;
-our @EXPORT_OK = qw/which spawn popen_rd nodatacow_dir/;
+our @EXPORT_OK = qw(which spawn popen_rd run_die nodatacow_dir);
 our @RLIMITS = qw(RLIMIT_CPU RLIMIT_CORE RLIMIT_DATA);
 
 my $vfork_spawn = <<'VFORK_SPAWN';
@@ -306,4 +306,11 @@ sub popen_rd {
        $ret;
 }
 
+sub run_die ($;$$) {
+       my ($cmd, $env, $rdr) = @_;
+       my $pid = spawn($cmd, $env, $rdr);
+       waitpid($pid, 0) == $pid or die "@$cmd did not finish";
+       $? == 0 or die "@$cmd failed: \$?=$?\n";
+}
+
 1;

diff --git a/lib/PublicInbox/TestCommon.pm b/lib/PublicInbox/TestCommon.pm
index 338e760c5be8ec24d084804a3be9771616b645d3..b833984d95d966172ceebd6ae258f2bd90e7c2ce 100644 (file)
--- a/lib/PublicInbox/TestCommon.pm
+++ b/lib/PublicInbox/TestCommon.pm
@@ -10,8 +10,14 @@ use Fcntl qw(FD_CLOEXEC F_SETFD F_GETFD :seek);
 use POSIX qw(dup2);
 use IO::Socket::INET;
 our @EXPORT = qw(tmpdir tcp_server tcp_connect require_git require_mods
-       run_script start_script key2sub xsys xqx eml_load tick
+       run_script start_script key2sub xsys xsys_e xqx eml_load tick
        have_xapian_compact);
+BEGIN {
+       require Test::More;
+       *BAIL_OUT = \&Test::More::BAIL_OUT;
+       *plan = \&Test::More::plan;
+       *skip = \&Test::More::skip;
+}
 
 sub eml_load ($) {
        my ($path, $cb) = @_;
@@ -38,7 +44,7 @@ sub tcp_server () {
                Type => Socket::SOCK_STREAM(),
                Listen => 1024,
                Blocking => 0,
-       ) or Test::More::BAIL_OUT("failed to create TCP server: $!");
+       ) or BAIL_OUT "failed to create TCP server: $!";
 }
 
 sub tcp_connect {
@@ -49,7 +55,7 @@ sub tcp_connect {
                Type => Socket::SOCK_STREAM(),
                PeerAddr => $addr,
                %opt,
-       ) or Test::More::BAIL_OUT("failed to connect to $addr: $!");
+       ) or BAIL_OUT "failed to connect to $addr: $!";
        $s->autoflush(1);
        $s;
 }
@@ -64,8 +70,8 @@ sub require_git ($;$) {
        my $cur_int = ($cur_maj << 24) | ($cur_min << 16) | ($cur_sub // 0);
        if ($cur_int < $req_int) {
                return 0 if $maybe;
-               Test::More::plan(skip_all =>
-                       "git $req+ required, have $cur_maj.$cur_min.$cur_sub");
+               plan skip_all =>
+                       "git $req+ required, have $cur_maj.$cur_min.$cur_sub";
        }
        1;
 }
@@ -113,8 +119,8 @@ sub require_mods {
        }
        return unless @need;
        my $m = join(', ', @need)." missing for $0";
-       Test::More::skip($m, $maybe) if $maybe;
-       Test::More::plan(skip_all => $m)
+       skip($m, $maybe) if $maybe;
+       plan(skip_all => $m)
 }
 
 sub key2script ($) {
@@ -323,6 +329,11 @@ sub xsys {
        $? >> 8
 }
 
+sub xsys_e { # like "/bin/sh -e"
+       xsys(@_) == 0 or
+               BAIL_OUT (ref $_[0] ? "@{$_[0]}" : "@_"). " failed \$?=$?"
+}
+
 # like `backtick` or qx{} op, but uses spawn() for env/rdr + vfork
 sub xqx {
        my ($cmd, $env, $rdr) = @_;

diff --git a/lib/PublicInbox/V2Writable.pm b/lib/PublicInbox/V2Writable.pm
index edb8ba570f0ae2e9a6a127d2e778160a8b68a255..5a8caa08b8c9ba866dc8fe2c177533a41f1180a2 100644 (file)
--- a/lib/PublicInbox/V2Writable.pm
+++ b/lib/PublicInbox/V2Writable.pm
@@ -16,7 +16,7 @@ use PublicInbox::ContentHash qw(content_hash content_digest);
 use PublicInbox::InboxWritable;
 use PublicInbox::OverIdx;
 use PublicInbox::Msgmap;
-use PublicInbox::Spawn qw(spawn popen_rd);
+use PublicInbox::Spawn qw(spawn popen_rd run_die);
 use PublicInbox::SearchIdx qw(log2stack crlf_adjust is_ancestor check_size
        is_bad_blob);
 use IO::Handle; # ->autoflush
@@ -745,9 +745,8 @@ sub git_init {
        my ($self, $epoch) = @_;
        my $git_dir = "$self->{ibx}->{inboxdir}/git/$epoch.git";
        PublicInbox::Import::init_bare($git_dir);
-       my @cmd = (qw/git config/, "--file=$git_dir/config",
-                       'include.path', '../../all.git/config');
-       PublicInbox::Import::run_die(\@cmd);
+       run_die([qw(git config), "--file=$git_dir/config",
+               qw(include.path ../../all.git/config)]);
        fill_alternates($self, $epoch);
        $git_dir
 }
@@ -1222,8 +1221,7 @@ sub unindex_todo ($$$) {
        return if $before == $after;
 
        # ensure any blob can not longer be accessed via dumb HTTP
-       PublicInbox::Import::run_die(['git',
-               "--git-dir=$unit->{git}->{git_dir}",
+       run_die(['git', "--git-dir=$unit->{git}->{git_dir}",
                qw(-c gc.reflogExpire=now gc --prune=all --quiet)]);
 }
 

diff --git a/script/public-inbox-init b/script/public-inbox-init
index 7ac7783007a15d4cf98e51a545db503829909d0a..85d14377c2c7aab7c8500ca79cd86fe0ab802eab 100755 (executable)
--- a/script/public-inbox-init
+++ b/script/public-inbox-init
@@ -185,17 +185,20 @@ $ibx->init_inbox(0, $skip_epoch, $skip_artnum);
 # needed for git prior to v2.1.0
 umask(0077) if defined $perm;
 
+require PublicInbox::Spawn;
+PublicInbox::Spawn->import(qw(run_die));
+
 foreach my $addr (@address) {
        next if $seen{lc($addr)};
-       PublicInbox::Import::run_die([@x, "--add", "$pfx.address", $addr]);
+       run_die([@x, "--add", "$pfx.address", $addr]);
 }
-PublicInbox::Import::run_die([@x, "$pfx.url", $http_url]);
-PublicInbox::Import::run_die([@x, "$pfx.inboxdir", $inboxdir]);
+run_die([@x, "$pfx.url", $http_url]);
+run_die([@x, "$pfx.inboxdir", $inboxdir]);
 
 if (defined($indexlevel)) {
-       PublicInbox::Import::run_die([@x, "$pfx.indexlevel", $indexlevel]);
+       run_die([@x, "$pfx.indexlevel", $indexlevel]);
 }
-PublicInbox::Import::run_die([@x, "$pfx.newsgroup", $ng]) if $ng ne '';
+run_die([@x, "$pfx.newsgroup", $ng]) if $ng ne '';
 
 # needed for git prior to v2.1.0
 if (defined $perm) {

diff --git a/t/convert-compact.t b/t/convert-compact.t
index e479476d8589aac7be5a6f024febf31df9002682..fe8a7ec22fddbaf8c6eba879081f9fbea30a018e 100644 (file)
--- a/t/convert-compact.t
+++ b/t/convert-compact.t
@@ -21,8 +21,8 @@ my $ibx = {
 
 PublicInbox::Import::init_bare($ibx->{inboxdir});
 ok(umask(077), 'set restrictive umask');
-ok(PublicInbox::Import::run_die([qw(git) , "--git-dir=$ibx->{inboxdir}",
-       qw(config core.sharedRepository 0644)]), 'set sharedRepository');
+xsys_e(qw(git) , "--git-dir=$ibx->{inboxdir}",
+       qw(config core.sharedRepository 0644));
 $ibx = PublicInbox::Inbox->new($ibx);
 my $im = PublicInbox::Import->new($ibx->git, undef, undef, $ibx);
 my $mime = PublicInbox::Eml->new(<<'EOF');

diff --git a/t/index-git-times.t b/t/index-git-times.t
index f9869cfaa777e495cdccb957f87e40c11fb00b85..9b869f948675bf87157924c117b7b3352644d00a 100644 (file)
--- a/t/index-git-times.t
+++ b/t/index-git-times.t
@@ -5,7 +5,6 @@ use strict;
 use v5.10.1;
 use Test::More;
 use PublicInbox::TestCommon;
-use PublicInbox::Import;
 use PublicInbox::Config;
 use PublicInbox::Admin;
 use File::Path qw(remove_tree);
@@ -48,7 +47,7 @@ EOF
        print $w $data or die;
        close $w or die;
        my $cmd = ['git', "--git-dir=$v1dir", 'fast-import', '--quiet'];
-       PublicInbox::Import::run_die($cmd, undef, { 0 => $r });
+       xsys_e($cmd, undef, { 0 => $r });
 }
 
 run_script(['-index', '--skip-docdata', $v1dir]) or die 'v1 index failed';

diff --git a/t/plack.t b/t/plack.t
index 1fedf426dead7a2449b212acc41dbcc4773bb655..5d65cd0566a0012c777add6cc407fac821276eed 100644 (file)
--- a/t/plack.t
+++ b/t/plack.t
@@ -21,8 +21,8 @@ ok(-f $psgi, "psgi example file found");
 my $pfx = 'http://example.com/test';
 ok(run_script(['-init', 'test', $inboxdir, "$pfx/", $addr]),
        'initialized repo');
-PublicInbox::Import::run_die([qw(git config -f), $pi_config,
-       'publicinbox.test.newsgroup', 'inbox.test']);
+xsys_e(qw(git config -f), $pi_config,
+       qw(publicinbox.test.newsgroup inbox.test));
 open my $fh, '>', "$inboxdir/description" or die "open: $!\n";
 print $fh "test for public-inbox\n";
 close $fh or die "close: $!\n";