1 files changed, 16 insertions, 0 deletions
diff --git a/kvmx b/kvmx
index 2d78897..0402053 100755
--- a/kvmx
+++ b/kvmx
@@ -671,6 +671,22 @@ function kvmx_log {
   tail -F $logs
 }
 
+# Rotate SSH keys
+function kvmx_rotate_sshkeys {
+  # Generate new keypair
+  SSHKEY="$STORAGE/$VM.key"
+  $DIRNAME/kvmx-keygen $SSHKEY.new "$user@`basename $image .img`"
+
+  # Replace pubkey on server
+  echo "touch ~/.ssh/authorized_keys.new && chmod 600 ~/.ssh/authorized_keys.new" | kvmx_ssh
+  cat $SSHKEY.new.pub | kvmx_ssh "tee ~/.ssh/authorized_keys.new &> /dev/null"
+  echo "mv ~/.ssh/authorized_keys.new ~/.ssh/authorized_keys" | kvmx_ssh
+
+  # Replace keypair locally
+  mv $SSHKEY.new     $SSHKEY
+  mv $SSHKEY.new.pub $SSHKEY.pub
+}
+
 # Dispatch
 if type kvmx_$ACTION 2> /dev/null | grep -q 'function'; then
   __kvmx_initialize