make test
- (The tests should pass. If they don't pass for you, stop here and send
- an email to bup-list@googlegroups.com.)
+ The tests should pass. If they don't pass for you, stop here and
+ send an email to bup-list@googlegroups.com. Though if there are
+ symbolic links along the current working directory path, the tests
+ may fail. Running something like this before "make test" should
+ sidestep the problem:
+
+ cd "$(/bin/pwd)"
- You can install bup via "make install", and override the default
destination with DESTDIR and PREFIX.
- pkgsrc (NetBSD, Dragonfly, and others)
http://pkgsrc.se/sysutils/bup
http://cvsweb.netbsd.org/bsdweb.cgi/pkgsrc/sysutils/bup/
+ - Arch Linux:
+ https://www.archlinux.org/packages/?sort=&q=bup
Using bup
bup restore -C ./dest-2 local-etc/2013-11-23-11195/etc
- - Make a backup to a remote server (which must already have the 'bup' command
- somewhere in the server's PATH (see /etc/profile, etc/environment,
- ~/.profile, or ~/.bashrc), and be accessible via ssh.
- Make sure to replace SERVERNAME with the actual hostname of your server):
+ - Make a backup to a remote server which must already have the 'bup' command
+ somewhere in its PATH (see /etc/profile, etc/environment, ~/.profile, or
+ ~/.bashrc), and be accessible via ssh.
+ Make sure to replace SERVERNAME with the actual hostname of your server:
- ssh SERVERNAME bup init
+ bup init -r SERVERNAME:path/to/remote-bup-dir
bup index /etc
- bup save -r SERVERNAME: -n local-etc /etc
+ bup save -r SERVERNAME:path/to/remote-bup-dir -n local-etc /etc
- Restore a backup from a remote server. (FAIL: unfortunately,
unlike "bup join", "bup restore" does not yet support remote
Basically, 'bup split' reads the data on stdin (or from files specified on
the command line), breaks it into chunks using a rolling checksum (similar to
-rsync), and saves those chunks into a new git packfile. There is one git
-packfile per backup.
+rsync), and saves those chunks into a new git packfile. There is at least one
+git packfile per backup.
When deciding whether to write a particular chunk into the new packfile, bup
first checks all the other packfiles that exist to see if they already have that