1 files changed, 18 insertions, 8 deletions
diff --git a/scripts/import_slrnspool b/scripts/import_slrnspool
index d9a35dfd..81df6c2e 100755
--- a/scripts/import_slrnspool
+++ b/scripts/import_slrnspool
@@ -1,20 +1,30 @@
  #!/usr/bin/perl -w
-# Copyright (C) 2015-2021 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
  # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
-#
-# Incremental (or one-shot) importer of a slrnpull news spool
  =begin usage
+Incremental (or one-shot) importer of a slrnpull news spool.
+
+Since the news spool can appear as an MH folder, you may also use
+lei from public-inbox 2.0+ to convert it:
+
+        lei convert mh:$SLRNPULL_ROOT/news/foo/bar -o v2:/path/to/inbox/
+        # (and `lei daemon-kill' if you don't want the daemon to linger)
+
+But if you want to use this script:
+
          export ORIGINAL_RECIPIENT=address@example.com
-        public-inbox-init $INBOX $GIT_DIR $HTTP_URL $ORIGINAL_RECIPIENT
-        ./import_slrnspool SLRNPULL_ROOT/news/foo/bar
+        public-inbox-init -V2 $INBOX $INBOX_DIR $HTTP_URL $ORIGINAL_RECIPIENT
+        ./import_slrnspool $SLRNPULL_ROOT/news/foo/bar
  =cut
-use strict;
-use warnings;
+use v5.12;
  use PublicInbox::Config;
  use PublicInbox::Eml;
  use PublicInbox::Import;
  use PublicInbox::Git;
-sub usage { "Usage:\n".join('',grep(/\t/, `head -n 10 $0`)) }
+sub usage {
+        open my $fh, '<', __FILE__;
+        ("Usage:\n", grep { /^=begin usage/../^=cut/ and !/^=/m } <$fh>);
+}
  my $exit = 0;
  my $sighandler = sub { $exit = 1 };
  $SIG{INT} = $sighandler;