Lazy SSH Agent notification utility for OS X.

gistfile1.sh

#!/bin/sh
# Lazy SSH Agent notification utility for OS X.
#
# Instead of asking the user for the confirmation to use a ssh key this script
# will just show a notification in Notification Center.
#
# Install as /usr/libexec/ssh-askpass
#
# Requires: terminal-notifier - https://github.com/alloy/terminal-notifier

set -e

TERMINAL_NOTIFIER="/Users/sand/Applications/terminal-notifier.app/Contents/MacOS/terminal-notifier"

MESSAGE=$(echo $@ | perl -e '@m=<>; $key = $1 if $m[0] =~ m@(/[^\?]+)@m; $fp = $1 if $m[0] =~ m/fingerprint (.*)/m; print "$key: $fp";')

$TERMINAL_NOTIFIER -activate "com.apple.Terminal" -title "SSH Agent is using a key" -message "$MESSAGE" > /dev/null 2>&1 &
exit 0