From 44c8da3f888763345fafd1ab6e269d129def237f Mon Sep 17 00:00:00 2001
From: Russ Long <rlong@nabancard.com>
Date: Thu, 7 Feb 2019 14:06:12 -0500
Subject: [PATCH] Add key expiration to ssh-add

---
 ssh.sh | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/ssh.sh b/ssh.sh
index 0c7fa62..8d9ef96 100755
--- a/ssh.sh
+++ b/ssh.sh
@@ -6,7 +6,7 @@ keyname=${1}
 
 hostname=${2}
 
-keyfile=$HOME/.ssh/${keyname}_$(date "+%F-%T")
+keyfile=$HOME/.ssh/${keyname}-$(date "+%s")
 #Check to see if user is logged in to lastpass cli
 #check_login()
 #{
@@ -27,7 +27,7 @@ sshpassphrase=$(lpass show $keyname --field=Passphrase)
 
 #Add the key to ssh-agent
 expect << EOF
-  spawn ssh-add $keyfile
+  spawn ssh-add -t 30 $keyfile
   expect "Enter passphrase"
   send "$sshpassphrase\r"
   expect eof
@@ -36,8 +36,5 @@ EOF
 #SSH to the host
 ssh $hostname
 
-#remove the key from the ssh-agent
-ssh-add -d $keyfile
-
-#remove the key
+#Remove keyfile
 rm -f $keyfile