0k-charms/apache/actions/relations/publish-dir/get-domain

#!/bin/bash
# compose: no-hooks

## Load action gets a first argument a FILE/DIRECTORY/URL holding the necessary files.
##
##

if [ -z "$SERVICE_DATASTORE" ]; then
    echo "This script is meant to be run through 'compose' to work properly." >&2
    exit 1
fi

usage="$exname [-h|--help]"

while [ "$1" ]; do
    case "$1" in
        "--help"|"-h")
            print_usage
            exit 0
        ;;
        *)
            err "Unexpected argument '$1'."
            exit 1
        ;;
    esac
    shift
done

set -e
relation-get url