add multiple server support to nova reset-state

[Corey Bryant]

It would be nice if nova reset-state supported specifying multiple servers in a single invocation, similar to nova delete.

usage: nova reset-state [--active] <server>
usage: nova delete <server> [<server> ...]

It can be scripted similar to below, but it would be nice to have the command line support.

#!/bin/bash

set -e

function usage() {
    echo "Usage: nova-reset-state [--active] [--all] [--help] -- [<server> ...]"
}

active=""
all=false

while [ $# -ne 0 ]; do
    case "$1" in
        --all) all=true; shift;;
        --active) active="--active"; shift;;
        --help) usage; exit 1;;
        --) shift; break;
    esac
done

if [ "$all" = true ]; then
    servers=($(nova list | awk 'NR > 2 { print $2 }'))
    for server in "${servers[@]}"; do
        nova reset-state $active $server
    done
else
    for server in "$@"; do
        nova reset-state $active $server
    done
fi

[Corey Bryant (corey.bryant)]

Hi Thang, Would this have to be fixed in the v3 api or could it be fixed in v1, or neither?

[Christopher Yeoh (cyeoh-0)]

I think this is something we'd leave until the tasks api is implemented.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/104875

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/104875
Committed: https://git.openstack.org/cgit/openstack/python-novaclient/commit/?id=3b8f0097003de1d526092b19ffffc419e70fcfc8
Submitter: Jenkins
Branch: master

commit 3b8f0097003de1d526092b19ffffc419e70fcfc8
Author: ozg <ozg@ozg-GREATWALL-PC.(none)>
Date: Fri Jul 4 07:35:16 2014 -0400

    Adding multiple server support to nova reset-state

    Adding support specifying multiple servers to nova reset-state in
    a single invocation.

    Change-Id: I7add0c26b0e59b31751de7a60ebdde3f568b3354
    Closes-Bug: #1314217