From mboxrd@z Thu Jan  1 00:00:00 1970
From: mathstuf at gmail.com (Ben Boeckel)
Date: Sun, 28 Oct 2012 01:00:29 +0000 (UTC)
Subject: [PATCHv2 3/3] Helper script to interface to gitolite
References: <1350378927-10834-1-git-send-email-valentin.haenel@gmx.de>
 <1350894558-24840-3-git-send-email-valentin.haenel@gmx.de>
Message-ID: <k6i03d$mp0$2@ger.gmane.org>

On Mon, Oct 22, 2012 at 08:29:18 GMT, Valentin Haenel wrote:
> @@ -0,0 +1,18 @@
> +#!/bin/sh
> +# Wrapper around gitolite to perform
> +# repository authentication from a
> +# CGI environment
> +prog="/usr/local/bin/gitolite"
> +
> +# Repository to check access against
> +# Strip the trailing .git if one is
> +# present
> +export REPO=${1%%.git}
> +export REMOTE_USER=${2}
> +export PERM=${3-"R"}
> +# HTTPD will not set some essential
> +# variables expexted by gitolite
> +# Set them here (EUID expected final)
> +export HOME=`getent passwd $(id -n -u) | cut -d":" -f 6`
> +
> +exec $prog access -q ${REPO} ${REMOTE_USER} ${PERM}

Quoting highly recommended around the variables (I suspect other shell
scripts need a once over for this, but let's not add more instances :)
).

-- Ben