fail ensuredir executable_on_path
waitstatusmsg failedcmd_waitstatus
failedcmd_report_cmd failedcmd
- cmdoutput cmdoutput_errok
+ runcmd cmdoutput cmdoutput_errok
git_rev_parse git_cat_file
git_get_ref git_for_each_ref
git_for_each_tag_referring is_fast_fwd
$package_re $component_re $deliberately_re
- $distro_re $versiontag_re
+ $distro_re $versiontag_re $series_filename_re
$branchprefix
initdebug enabledebug enabledebuglevel
printdebug debugcmd
$debugprefix *debuglevel *DEBUG
- shellquote printcmd messagequote);
+ shellquote printcmd messagequote
+ $negate_harmful_gitattrs);
# implicitly uses $main::us
%EXPORT_TAGS = ( policyflags => [qw(NOFFCHECK FRESHREPO NOCOMMITCHECK)] );
@EXPORT_OK = @{ $EXPORT_TAGS{policyflags} };
our $distro_re = $component_re;
our $versiontag_re = qr{[-+.\%_0-9a-zA-Z/]+};
our $branchprefix = 'dgit';
+our $series_filename_re = qr{(?:^|\.)series(?!\n)$}s;
# policy hook exit status bits
# see dgit-repos-server head comment for documentation
our $debugprefix;
our $debuglevel = 0;
+our $negate_harmful_gitattrs = "-text -eol -crlf -ident -filter";
+
our $forkcheck_mainprocess;
sub forkcheck_setup () {
sub shellquote {
my @out;
local $_;
+ defined or confess 'internal error' foreach @_;
foreach my $a (@_) {
$_ = $a;
if (!length || m{[^-=_./:0-9a-z]}i) {
fail failedcmd_waitstatus();
}
+sub runcmd {
+ debugcmd "+",@_;
+ $!=0; $?=-1;
+ failedcmd @_ if system @_;
+}
+
sub cmdoutput_errok {
confess Dumper(\@_)." ?" if grep { !defined } @_;
debugcmd "|",@_;