I am trying to backup my home folder on my NAS drive. I am giving this:
rsync -Paz --exclude-from 'rsync-exclude.txt' /home/chris/ [email protected]:LinuxHome
where rsync-exclude.txt
has this content:
/home/chris/Downloads/*
/home/chris/Downloads/
/home/chris/Downloads/*.*
and it is in the same folder I execute rsync (home folder).
However the rsync tries to copy this folder, too.
What am I doing wrong?
You are providing absolute paths in your exclude list.
With rsync, all exclude (or include!) paths beginning with
/
are are anchored to the "root of transfer".The root of transfer in this case is
/home/chris
. If you did:rsync -Paz --exclude-from 'rsync-exclude.txt' / [email protected]:
...then your exclusions should work (but you'd be copying everything else on that filesystem!).
But since you're just trying to sync your home directory, and there is no subdirectory of
/home/chris
named"home/chris/Downloads"
,rsync
finds nothing that matches.So try removing the
/home/chris
parts from yourrsync-exclude.txt
file.Actually, you should just need a single line in the file:
Note that if you don't specify the leading
/
, and you happen to have other directories named"Downloads"
, those would also be excluded. I'm assuming you only want to exclude your "top-level" (relative to the source directory, aka the "root of transfer")Downloads
directory, so you'll want the leading/
.THE EASIEST WAY (to exclude only a few paths)
If you only need to exclude one directory, just do this (avoiding a separate file):
You can also chain together
--exclude
tags, like so:Note that since there's no slash, that one will exclude
.hiddenFile
from any every directory it copies!But if you have more than a few exclusions, you're better off with
--exclude-from
and a file.Note
I see that you got it right, but those new to rsync should note the slash at the end of
/home/chris/
To quote the
rsync
man page, "You can think of a trailing / on a source as meaning 'copy the contents of this directory' as opposed to 'copy the directory by name'."So if you left off that trailing slash, you would end up with a directory called
chris
within the target directory, containing everything from/home/chris
(except the originalDownloads
directory, of course!).This might be easier on the eyes, and just a note on excluding directories and syntax:
It will exclude those directories and all files within them. For whatever reason, rysnc wasn't appending /home/username to /.cache. Only home/ would anchor itself, so I had to add /username to each excluded directory.
The man pages say, "if the pattern starts with a / then it is anchored to a particular spot in the hierarchy of files, otherwise it is matched against the end of the pathname." But, that hierarchy seems to only be the first directory in the source directory. I'm using bash, version 4.4.23(1)-release.