minor bug fix

[distro-setup] / rootsshsync

diff --git a/rootsshsync b/rootsshsync
index c4cebbf5660b56b7c305d184a46dbc826ffb1377..668f8a3d7ed931ea2a65130c050b9c7e9326ca66 100755 (executable)
--- a/rootsshsync
+++ b/rootsshsync
@@ -33,6 +33,10 @@ if [[ $SUDO_USER ]]; then
 fi
 
 user_ssh_dir=$(eval echo ~$user)/.ssh
+if [[ ! -s $user_ssh_dir/authorized_keys ]]; then
+  echo missing $user_ssh_dir/authorized_keys. bad sign. bailing >&2
+  exit 1
+fi
 
 # remove broken links, or else rsync has error about them.
 find $user_ssh_dir -xtype l -exec rm '{}' \;