From 2d5707c7479eacb3b1ad98e01b53f56a88f8fb78 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 18:14:31 +0200 Subject: Adding upstream version 3.2.7. Signed-off-by: Daniel Baumann --- support/mapfrom | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100755 support/mapfrom (limited to 'support/mapfrom') diff --git a/support/mapfrom b/support/mapfrom new file mode 100755 index 0000000..88946bc --- /dev/null +++ b/support/mapfrom @@ -0,0 +1,15 @@ +#!/usr/bin/env perl +# This helper script makes it easy to use a passwd or group file to map +# values in a LOCAL transfer. For instance, if you mount a backup that +# does not have the same passwd setup as the local machine, you can do +# a copy FROM the backup area as follows and get the differing ID values +# mapped just like a remote transfer FROM the backed-up machine would do: +# +# rsync -av --usermap=`mapfrom /mnt/backup/etc/passwd` \ +# --groupmap=`mapfrom /mnt/backup/etc/group` \ +# /mnt/backup/some/src/ /some/dest/ + +while (<>) { + push @_, "$2:$1" if /^(\w+):[^:]+:(\d+)/; +} +print join(',', @_), "\n"; -- cgit v1.2.3