ln -sf `pwd -P`/ssh_known_hosts /etc/ssh
if [ -e ${HOST}/ssh-keys.tar.gz ]; then
- export TMPDIR='/tmp/'
+ export TMPDIR='/tmp/'
tempdir=$(mktemp -d)
- old=$(pwd -P)
- cd $tempdir && tar -xf ${old}/${HOST}/ssh-keys.tar.gz
- cd $old
- mkdir userkeys 2> /dev/null || true
+ (cd $tempdir && tar -xf ${old}/${HOST}/ssh-keys.tar.gz)
+ ! [ -d userkeys ] || mkdir userkeys
chmod 755 $tempdir
rsync -a --delete-after $tempdir/ userkeys/
fi