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| | # Copyright (C) 2019-2020 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
# manifest.js.gz generation and grok-pull integration test
use strict;
use warnings;
use Test::More;
use PublicInbox::Spawn qw(which);
use PublicInbox::TestCommon;
require_mods(qw(URI::Escape Plack::Builder Digest::SHA
IO::Compress::Gzip IO::Uncompress::Gunzip HTTP::Tiny));
require PublicInbox::WwwListing;
my $json = do {
no warnings 'once';
$PublicInbox::WwwListing::json;
} or plan skip_all => "JSON module missing";
use_ok 'PublicInbox::Git';
my ($tmpdir, $for_destroy) = tmpdir();
my $bare = PublicInbox::Git->new("$tmpdir/bare.git");
is(system(qw(git init -q --bare), $bare->{git_dir}), 0, 'git init --bare');
is(PublicInbox::WwwListing::fingerprint($bare), undef,
'empty repo has no fingerprint');
{
my $fi_data = './t/git.fast-import-data';
local $ENV{GIT_DIR} = $bare->{git_dir};
is(system("git fast-import --quiet <$fi_data"), 0, 'fast-import');
}
like(PublicInbox::WwwListing::fingerprint($bare), qr/\A[a-f0-9]{40}\z/,
'got fingerprint with non-empty repo');
sub tiny_test {
my ($json, $host, $port) = @_;
my $http = HTTP::Tiny->new;
my $res = $http->get("http://$host:$port/");
is($res->{status}, 200, 'got HTML listing');
like($res->{content}, qr!</html>!si, 'listing looks like HTML');
$res = $http->get("http://$host:$port/manifest.js.gz");
is($res->{status}, 200, 'got manifest');
my $tmp;
IO::Uncompress::Gunzip::gunzip(\(delete $res->{content}) => \$tmp);
unlike($tmp, qr/"modified":\s*"/, 'modified is an integer');
my $manifest = $json->decode($tmp);
ok(my $clone = $manifest->{'/alt'}, '/alt in manifest');
is($clone->{owner}, 'lorelei', 'owner set');
is($clone->{reference}, '/bare', 'reference detected');
is($clone->{description}, "we're all clones", 'description read');
ok(my $bare = $manifest->{'/bare'}, '/bare in manifest');
is($bare->{description}, 'Unnamed repository',
'missing $GIT_DIR/description fallback');
like($bare->{fingerprint}, qr/\A[a-f0-9]{40}\z/, 'fingerprint');
is($clone->{fingerprint}, $bare->{fingerprint}, 'fingerprint matches');
is(HTTP::Date::time2str($bare->{modified}),
$res->{headers}->{'last-modified'},
'modified field and Last-Modified header match');
ok(my $v2epoch0 = $manifest->{'/v2/git/0.git'}, 'v2 epoch 0 appeared');
like($v2epoch0->{description}, qr/ \[epoch 0\]\z/,
'epoch 0 in description');
ok(my $v2epoch1 = $manifest->{'/v2/git/1.git'}, 'v2 epoch 1 appeared');
like($v2epoch1->{description}, qr/ \[epoch 1\]\z/,
'epoch 1 in description');
}
my $td;
SKIP: {
my $err = "$tmpdir/stderr.log";
my $out = "$tmpdir/stdout.log";
my $alt = "$tmpdir/alt.git";
my $cfgfile = "$tmpdir/config";
my $v2 = "$tmpdir/v2";
my $sock = tcp_server();
ok($sock, 'sock created');
my ($host, $port) = ($sock->sockhost, $sock->sockport);
my @clone = qw(git clone -q -s --bare);
is(system(@clone, $bare->{git_dir}, $alt), 0, 'clone shared repo');
system(qw(git init --bare -q), "$v2/all.git") == 0 or die;
for my $i (0..2) {
is(system(@clone, $alt, "$v2/git/$i.git"), 0, "clone epoch $i");
}
ok(open(my $fh, '>', "$v2/inbox.lock"), 'mock a v2 inbox');
open $fh, '>', "$alt/description" or die;
print $fh "we're all clones\n" or die;
close $fh or die;
is(system('git', "--git-dir=$alt", qw(config gitweb.owner lorelei)), 0,
'set gitweb user');
ok(unlink("$bare->{git_dir}/description"), 'removed bare/description');
open $fh, '>', $cfgfile or die;
print $fh <<"" or die;
[publicinbox]
wwwlisting = all
[publicinbox "bare"]
inboxdir = $bare->{git_dir}
url = http://$host/bare
address = bare\@example.com
[publicinbox "alt"]
inboxdir = $alt
url = http://$host/alt
address = alt\@example.com
[publicinbox "v2"]
inboxdir = $v2
url = http://$host/v2
address = v2\@example.com
close $fh or die;
my $env = { PI_CONFIG => $cfgfile };
my $cmd = [ '-httpd', '-W0', "--stdout=$out", "--stderr=$err" ];
$td = start_script($cmd, $env, { 3 => $sock });
$sock = undef;
tiny_test($json, $host, $port);
skip 'skipping grok-pull integration test', 2 if !which('grok-pull');
ok(mkdir("$tmpdir/mirror"), 'prepare grok mirror dest');
open $fh, '>', "$tmpdir/repos.conf" or die;
print $fh <<"" or die;
# You can pull from multiple grok mirrors, just create
# a separate section for each mirror. The name can be anything.
[test]
site = http://$host:$port
manifest = http://$host:$port/manifest.js.gz
toplevel = $tmpdir/mirror
mymanifest = $tmpdir/local-manifest.js.gz
close $fh or die;
system(qw(grok-pull -c), "$tmpdir/repos.conf");
is($? >> 8, 127, 'grok-pull exit code as expected');
for (qw(alt bare v2/git/0.git v2/git/1.git v2/git/2.git)) {
ok(-d "$tmpdir/mirror/$_", "grok-pull created $_");
}
# support per-inbox manifests, handy for v2:
# /$INBOX/v2/manifest.js.gz
open $fh, '>', "$tmpdir/per-inbox.conf" or die;
print $fh <<"" or die;
# You can pull from multiple grok mirrors, just create
# a separate section for each mirror. The name can be anything.
[v2]
site = http://$host:$port
manifest = http://$host:$port/v2/manifest.js.gz
toplevel = $tmpdir/per-inbox
mymanifest = $tmpdir/per-inbox-manifest.js.gz
close $fh or die;
ok(mkdir("$tmpdir/per-inbox"), 'prepare single-v2-inbox mirror');
system(qw(grok-pull -c), "$tmpdir/per-inbox.conf");
is($? >> 8, 127, 'grok-pull exit code as expected');
for (qw(v2/git/0.git v2/git/1.git v2/git/2.git)) {
ok(-d "$tmpdir/per-inbox/$_", "grok-pull created $_");
}
}
done_testing();
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