[K12OSN] Huck's backuppc howto(long post)
Huck
dhuckaby at paasda.org
Mon Jan 17 22:35:02 UTC 2005
This method was used by me to get backuppc working(my first time)
I will likely be building out a server specifically for this task in the
near future,
but with Les's constant plugs for the software I had to try it and it
worked!
(not without the headaches which hopefully you'll be able to avoid by
this guide)
--------------------------------------------------------------------------------
Installation of BackupPC on Debian 30r1
and using *rsync* as the method of backup
1.
Boot up off the debian cd...(only need #1 to do a network install)
2.
Follow the installation requirements to the point where it asks if
you want to run tasksel...(hit yes here)
3.
Install the 1^st two options for the Xwindows Environment and
Desktop do NOT answer yes to the web server.
4.
Finish with install.(don't forget to create a “normal user”)
5.
Now...I had to edit /etc/apt/apt.conf and add this line:
/APT::Cache-Limit 10000000;/
6.
then I needed to make my apt source use 'unstable' editing
/etc/apt/sources.list
on the first line you should have something like this:
deb http://ftp.us.debian.org/debian stable main non-free contrib
change the '/stable/' to '/unstable/'
7.
/*apt-get update*/
8.
/*apt-get dist-upgrade*/
9.
now to install the nifty perl modules using CPAN:
/*perl -MCPAN -e -shell*/
install Compress::Zlib, Archive::Zip, File::RsyncP <file:///RsyncP>
10.
now to install apache2 using apt-get
/*apt-get install apache2*/
11.
then install backuppc using apt-get
/*apt-get install backuppc*/
12.
here I rebooted to get the graphical login(I'm sure someone with
more guru-ness has a better way...but this worked for me)
13.
login with the 'normal user' you created on installation and
launch mozilla and attempt to go to http://localhost/backuppc and
see if you get the lovely
web-ministration page(you should)
14.
now to add a host to the /etc/backuppc/hosts file.
Do as the comments in the file tell you(very straight forward)
15.
now you'll have to edit /etc/passwd and /etc/passwd- files so that
the user 'backuppc'
gets a login...at the end of the files a line starting with
backuppc:x:...and ending with /bin/false just change the '/false/'
to '/bash/'...and save the files...
16.
now you can */su - backuppc/*
17.
/*ssh-keygen -t dsa */<hit enter 3 times> Your public key has been
saved in <path>)...pay attention to this path...you'll need it for
the command below.
18.
ssh-copy-id -i <the path from above> root at the <mailto:root at the>
name of the machine you put in the 'hosts' file
19.
now...you have the passwordless ssh ready...you have the hosts
file ready...now you need to edit the /etc/backuppc/config.pl file
to tell it what you want backed-up and how.
http://backuppc.sourceforge.net/faq/BackupPC.html#step_3__setting_up_config_pl
the link above is a good resource...under the Linux/Unix section
and rsync sub-section you can see the relevant settings you need
to change in config.pl...
20.
after all that is set...you should be able to login via the
http://localhost/backuppc and choose the host you'd like to backup
and it aughta work!(unless I forgot something =)
--------------------------------------------------------------------------------------------
--Huck
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