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

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


version=0.1
usage="$exname [-h|--help] PAD_ID"
help="
USAGE:

$usage

DESCRIPTION:

Delete pad identified by PAD_ID

EXAMPLES:

  $exname list

"


while [ "$1" ]; do
    case "$1" in
        "--help"|"-h")
            print_help >&2
            exit 0
            ;;
        --*|-*)
            err "Unexpected optional argument '$1'"
            print_usage >&2
            exit 1
            ;;
        *)
            [ -z "$PAD_ID" ] && { PAD_ID="$1" ; shift ; continue ; }
            err "Unexpected positional argument '$1'"
            print_usage >&2
            exit 1
        ;;
    esac
    shift
done


. "$CHARM_PATH"/lib/common

set -e

if [ -z "$PAD_ID" ]; then
    err "Missing first positional argument PAD_ID to specify which pad to drop."
    print_usage
    exit 1
fi

etherpad:api:init || exit 1

etherpad:api deletePad --data-urlencode "padID=${PAD_ID}" >/dev/null || exit 1