app/server-control/controllers/power-operations-controller.html

<loader loading="dataService.loading || loading"></loader>
<div id="power-operations">
    <div class="row column">
        <h1>Server power operations</h1>
        <div class="power__current-status page-header">
            <h2 class="inline">Current status</h2>
            <div class="power__status-log inline float-right">Last power operation at <span class="courier-bold">{{powerTime | localeDate}}</span></div>
        </div>
    </div>
    <div class="row column">
        <div id="power-indicator-bar" class="power__indicator-bar" ng-class="{'power__state-on': dataService.server_state == 'Running', 'power__state-off': dataService.server_state == 'Off', 'power__state-indet': dataService.server_state == 'Standby', 'power__state-error': dataService.server_state == 'Quiesced'}">
            <p class="inline">{{dataService.hostname}} - {{dataService.server_id}}</p>
            <h3 class="power__state inline no-margin h3"><span>{{dataService.server_state | quiescedToError}}</span></h3>
        </div>
    </div>
    <div class="row column">
        <div class="row column">
            <h3 class="subhead">Select a power operation</h3>
        </div>
        <div ng-if="operationPending">
            <span class="inactive-message">There are no power operations to display while a power operation is in progress. When complete, any new power operations will be displayed here.</span>
        </div>
        <div ng-if="!operationPending">
            <!-- Power on displays only when server is shutdown -->
            <div class="row column power-option" ng-hide="dataService.server_state == 'Running' || dataService.server_state == 'Quiesced' || dataService.server_state == 'Unreachable'" ng-class="{disabled: dataService.server_unreachable || confirm || dataService.loading, transitionAll: confirm}">
                <button id="power__power-on" class="btn  btn-secondary" ng-click="powerOn()" role="button" ng-disabled="dataService.server_unreachable">
                    <icon file="icon-power.svg"></icon>Power on
                </button>
                <p class="inline">Attempts to power on the server</p>
            </div>
            <!-- Power reboot/shutdown options : when server is off all of these are hidden. When one option is selected, the others are disabled. -->
            <div class="column power-option" ng-hide="dataService.server_state == 'Off' || dataService.server_state == 'Unreachable'" ng-class="{disabled: dataService.server_unreachable || (confirm && !confirmWarmReboot) || dataService.loading, transitionAll: confirm && confirmWarmReboot}">
                <button id="power__warm-boot" class="btn btn-secondary" ng-click="warmRebootConfirm()" role="button" ng-disabled="dataService.server_unreachable">
                    <icon file="icon-restart.svg"></icon>Warm reboot</button>
                <p class="inline">Attempts to perform an orderly shutdown before restarting the server</p>
                <confirm title="warm reboot" confirm="confirmWarmReboot" ng-show="confirmWarmReboot" callback="warmReboot"></confirm>
            </div>
            <div class="column power-option" ng-hide="dataService.server_state == 'Off' || dataService.server_state == 'Unreachable'" ng-class="{disabled: dataService.server_unreachable || (confirm && !confirmColdReboot) || dataService.loading, transitionAll: confirm && confirmColdReboot}">
                <button id="power__cold-boot" class="btn  btn-secondary" ng-click="coldRebootConfirm()" role="button" ng-disabled="dataService.server_unreachable">
                    <icon file="icon-restart.svg"></icon>Cold reboot</button>
                <p class="inline">Shuts down the server immediately, then restarts it</p>
                <confirm title="cold reboot" confirm="confirmColdReboot" ng-show="confirmColdReboot" cancel="coldbootCancel" callback="coldReboot"></confirm>
            </div>
            <div class="column power-option" ng-hide="dataService.server_state == 'Off' || dataService.server_state == 'Unreachable'" ng-class="{disabled: dataService.server_unreachable || (confirm && !confirmOrderlyShutdown) || dataService.loading, transitionAll: confirm && confirmOrderlyShutdown}">
                <button id="power__soft-shutdown" class="btn  btn-secondary" ng-click="orderlyShutdownConfirm()" role="button" ng-disabled="dataService.server_unreachable">
                    <icon file="icon-power.svg"></icon>Orderly shutdown</button>
                <p class="inline">Attempts to stop all software on the server before removing power</p>
                <confirm title="orderly shutdown" confirm="confirmOrderlyShutdown" ng-show="confirmOrderlyShutdown" cancel="orderlyShutdownCancel" callback="orderlyShutdown"></confirm>
            </div>
            <div class="column power-option" ng-hide="dataService.server_state == 'Off' || dataService.server_state == 'Unreachable'" ng-class="{disabled: dataService.server_unreachable || (confirm && !confirmImmediateShutdown) || dataService.loading, transitionAll: confirm && confirmImmediateShutdown}">
                <button id="power__hard-shutdown" class="btn btn-secondary" ng-click="immediateShutdownConfirm()" role="button" ng-disabled="dataService.server_unreachable">
                    <icon file="icon-power.svg"></icon>Immediate shutdown</button>
                <p class="inline">Removes power from the server without waiting for software to stop</p>
                <confirm title="immediate shutdown" confirm="confirmImmediateShutdown" ng-show="confirmImmediateShutdown" cancel="immediatelyShutdownCancel" callback="immediateShutdown"></confirm>
            </div>
        </div>
    </div>
</div>