From c3cf75db0aef682b2db55488ddd8df5054162c9e Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Wed, 27 Jan 2016 11:07:22 -0200
Subject: Newkeys: can generate for given nodes only

---
 share/hydra/newkeys | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'share')

diff --git a/share/hydra/newkeys b/share/hydra/newkeys
index 37e76e8..3fe782f 100755
--- a/share/hydra/newkeys
+++ b/share/hydra/newkeys
@@ -19,7 +19,13 @@
 function hydra_newkeys {
   # Generates ssh and gpg keys for new or existing nodes
   # GPG keys should be manually imported in the nodes
-  for host in `hydra $HYDRA nodes`; do
+  if [ ! -z "$1" ]; then
+    NODES="$*"
+  else
+    NODES="`hydra $HYDRA nodes`"
+  fi
+
+  for host in $NODES; do
     node="`echo $host | cut -d . -f 1`"
     sshkey="$HYDRA_FOLDER/keyring/keys/nodes/$node/ssh/id_rsa.asc"
     gpgkey="$HYDRA_FOLDER/keyring/keys/nodes/$node/gpg/key.asc"
-- 
cgit v1.2.3