Date: Sun, 29 Feb 2004 00:42:01 -0600 From: Bob Martin <bob@buckhorn.net> To: "Scott St. John" <ssj@scottah.com> Cc: freebsd-isp@freebsd.org Subject: Re: Final conversion questions Message-ID: <404189B9.6040801@buckhorn.net> In-Reply-To: <20040228211439.M89441@scottah.com> References: <20040228191105.M42305@scottah.com> <4040F1A8.1070108@buckhorn.net> <20040228211439.M89441@scottah.com>
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This is a multi-part message in MIME format. --------------040709050703010304040203 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Scott, After you move the directories, use the attached perl script (run as root). Use the -r option to scp, and you'll get all files, including . files. Bob Martin Scott St. John wrote: > Bob- > > I do not have a NFS connection between the two boxes, I am using scp to > transfer files between the Linux and the new FreebSD boxes. I used John The > Ripper to merge my passwd and shadow files and then used some awk scripts > from the OpenBSD site to format, then create my new passwd file for BSD. I > am almost sure the UID/GID will NOT be the same since BSD starts at a > different # than Linux where my first UID is 1000. > > If you have it, it sounds like the perl script would be the better trick > since it would check the passwd file instead of assuming the UID/GID were > the same. > > Thanks! > > -Scott > > On Sat, 28 Feb 2004 13:53:12 -0600, Bob Martin wrote > >>Scott, >>I haven't followed this thread closely enough, but from what you're >>saying, it sounds like you have a NFS connection between the 2 boxen. >>That being the case, and since the UID/GID's are the same on both boxen >>(IIRC you moved the Linux accounts to the BSD box), the following >>command will get all of the files, and maintain the permissions: >> >>cp -pRP /<linux mount point/home/* /home/ >> >>If the UID/GID's have changed, then this command will fix them for you: >>(Note, this assumes you use bash as your shell) >>cd /home >>for a in `ls -1 /home`;do chown -R $a:users $a;done >> >>That command does assume that you have a 1 to 1 relationship between >>home directories and usernames. If not, let me know and I'll find my >>little perl script that reads /etc/passwd and sets the permissions. > > > _______________________________________________ > freebsd-isp@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-isp > To unsubscribe, send any mail to "freebsd-isp-unsubscribe@freebsd.org" --------------040709050703010304040203 Content-Type: text/plain; name="HomePerms.pl" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="HomePerms.pl" #!/usr/bin/perl $Home = "/home"; open(PASSWD, '/etc/passwd') or die("Can't open password: $!\n"); while (<PASSWD>) { chomp; ($login, $passwd, $uid, $gid, $gcos, $home, $shell) = split(/:/); system("chown -R $uid:$gid $home") or die("Error: $!\n"); print "$login, $uid, $gid, $home\n"; } --------------040709050703010304040203--
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