#!/bin/sh

if command -v gpg >/dev/null 2>&1; then
	GPG_TTY="$(tty)"
	export GPG_TTY

	if command -v ssh >/dev/null 2>&1 &&
		command -v gpgconf >/dev/null 2>&1; then
		unset SSH_AGENT_PID
		if [ "${gnupg_SSH_AUTH_SOCK_by:-0}" -ne "${$}" ]; then
			SSH_AUTH_SOCK="$(gpgconf --list-dirs agent-ssh-socket)"
			export SSH_AUTH_SOCK
		fi
	fi

	if command -v gpg-connect-agent >/dev/null 2>&1 &&
		[ "${TERM}" != "linux" ]; then
		gpg-connect-agent updatestartuptty /bye >/dev/null 2>&1
	fi
fi