#!/bin/sh

set -e

[ -z "$1" ] && exit 0

GL_REPO_BASE="${GL_REPO_BASE:-/var/lib/git/repositories}"
repo_dir="${GL_REPO_BASE}/${1}.git"

# shellcheck disable=SC1091
[ -z "${REPOS_URL}" ] && [ -f /etc/env ] && . /etc/env

echo "setting url for '${1}'"
if [ -z "$REPOS_URL" ]; then
    echo "REPOS_URL not set"
    exit 0
fi
[ -d "$repo_dir" ] && echo "${REPOS_URL}/${1}" > "${repo_dir}/url"