#!/bin/sh
case "$1" in
    "good-vars")
        echo "EXTRA=var; export EXTRA"
        echo "SSH_AUTH_SOCKET=socket; export SSH_AUTH_SOCKET"
        echo "SSH_AGENT_PID=100; export SSH_AGENT_PID"
        echo "EXTRA2=100; export EXTRA2"
        exit 0;;
    "bad-vars")
        echo "Just a bunch of nothing"
        echo "TEST=var; export TEST"
        exit 0;;
    *)
        echo "Normal output"
        echo "Bad things" 1>&2
        exit 1;;
esac