From bb47c6cc52a563ab3d22a8c960ae63767986823c Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn_wells@apple.com>
Date: Wed, 25 May 2022 14:07:50 -0700
Subject: [PATCH] [zsh] Add connect_ssh_agent to invoke ssh-agent anew or with
 pre-existing variables in ~/.ssh_agent_vars

---
 zsh/func/connect_ssh_agent | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 zsh/func/connect_ssh_agent

diff --git a/zsh/func/connect_ssh_agent b/zsh/func/connect_ssh_agent
new file mode 100644
index 0000000..5525249
--- /dev/null
+++ b/zsh/func/connect_ssh_agent
@@ -0,0 +1,12 @@
+#!/usr/bin/env zsh
+# Eryn Wells <eryn@erynwells.me>
+
+# Start SSH agent for password-less logins
+if [ -z "$SSH_AUTH_SOCK" -a -x "$SSHAGENT" ]; then
+    if ! pgrep -u $USER ssh-agent 1>/dev/null; then
+        eval $(ssh-agent -s > ~/.ssh_agent_vars)
+        trap "kill $SSH_AGENT_PID" 0
+    else
+        eval $(cat ~/.ssh_agent_vars)
+    fi
+fi