From 4c2bdcca098792bf1c7fb19d7779d05c436a2f78 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Tue, 1 Sep 2020 01:15:07 +0000
Subject: init+convert: create non-existing directory hierarchies

Following "git init" as an example, we'll create every parent
path up to the one specified, instead of attempting to continue
on when Cwd::abs_path returns `undef'.
---
 script/public-inbox-init | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'script/public-inbox-init')

diff --git a/script/public-inbox-init b/script/public-inbox-init
index ae4a575c..c775eb31 100755
--- a/script/public-inbox-init
+++ b/script/public-inbox-init
@@ -138,8 +138,9 @@ close($fh) or die "failed to close $pi_config_tmp: $!\n";
 my $pfx = "publicinbox.$name";
 my @x = (qw/git config/, "--file=$pi_config_tmp");
 
-require Cwd;
-$inboxdir = Cwd::abs_path($inboxdir);
+require File::Spec;
+$inboxdir = File::Spec->canonpath($inboxdir);
+
 die "`\\n' not allowed in `$inboxdir'\n" if $inboxdir =~ /\n/s;
 if (-f "$inboxdir/inbox.lock") {
 	if (!defined $version) {
@@ -185,6 +186,11 @@ if ($skip_docdata) {
 	$ibx->{-skip_docdata} = $skip_docdata;
 }
 $ibx->init_inbox(0, $skip_epoch, $skip_artnum);
+require Cwd;
+my $tmp = Cwd::abs_path($inboxdir);
+defined($tmp) or die "failed to resolve $inboxdir: $!\n";
+$inboxdir = $tmp;
+die "`\\n' not allowed in `$inboxdir'\n" if $inboxdir =~ /\n/s;
 
 # needed for git prior to v2.1.0
 umask(0077) if defined $perm;
-- 
cgit v1.2.3-24-ge0c7