ud-replicate, ud-generate: Instead of one big ssh-rsa-shadow file ud-generate

[mirror/userdir-ldap.git] / ud-replicate

diff --git a/ud-replicate b/ud-replicate
index b745119..f148bf6 100755 (executable)
--- a/ud-replicate
+++ b/ud-replicate
@@ -4,6 +4,7 @@
 #   Copyright (c) 2002-2003,2006  Ryan Murray <rmurray@debian.org>
 #   Copyright (c) 2004-2005  Joey Schulze <joey@infodrom.org>
 #   Copyright (c) 2008 Peter Palfrader <peter@palfrader.org>
+#   Copyright (c) 2008 Stephen Gran <sgran@debian.org>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by
@@ -30,6 +31,14 @@ else
     verbose=-v
 fi
 
+tempdir=''
+
+cleanup ()
+{
+  rm -f lock
+  rm -rf $tempdir
+}
+
 PATH=/sbin:/usr/sbin:/bin:/usr/bin
 export PATH
 HOST=`hostname -f`
@@ -38,7 +47,7 @@ LOCALSYNCON=`ud-config localsyncon`;
 cd /tmp/
 cd /var/lib/misc || cd /var/state/glibc/ || cd /var/db/
 lockfile -r 1 -l 3600 lock
-trap "rm -f lock" exit
+trap cleanup exit
 
 case $HOST in
 $LOCALSYNCON)
@@ -68,6 +77,17 @@ done
 ln -sf `pwd -P`/ssh-rsa-shadow /etc/ssh
 ln -sf `pwd -P`/ssh_known_hosts /etc/ssh
 
+if [ -e ${HOST}/ssh-keys.tar.gz ]; then
+  export TMPDIR='/tmp/' 
+  tempdir=$(mktemp -d)
+  old=$(pwd -P)
+  cd $tempdir && tar -xf ${old}/${HOST}/ssh-keys.tar.gz
+  cd $old
+  mkdir userkeys 2> /dev/null || true
+  chmod 755 $tempdir
+  rsync -a --delete-after $tempdir/ userkeys/
+fi
+
 CHROOTS=""
 if [ -x /usr/bin/dchroot ]; then
        CHROOTS=`dchroot --listpaths`