From f8ce94ef93fab52d387bac55a4aa14c4ea37149a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hannes=20K=C3=B6rber?= <hannes@hkoerber.de>
Date: Thu, 5 Nov 2015 03:18:02 +0100
Subject: [PATCH] Load SSH keys lazily.

---
 zsh/zshrc | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/zsh/zshrc b/zsh/zshrc
index e9367fe..449ba4b 100644
--- a/zsh/zshrc
+++ b/zsh/zshrc
@@ -237,11 +237,16 @@ ruler() {
     done
 }
 
-if ! _remote ; then
-    if ! (ssh-add -l | grep -q 'id_rsa') ; then
-        ssh-add
+ssh_agent() {
+    if ! _remote ; then
+        if ! ssh-add -l >/dev/null ; then
+            ssh-add
+        fi
     fi
-fi
+}
+
+alias ssh='ssh_agent && unalias ssh; ssh'
+alias scp='ssh_agent && unalias scp; scp'
 
 addext() {
     [[ -z "$1" ]] || [[ -z "$2" ]] && { echo "Usage: $0 <file> <extension>" ; return }