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Code Issues Releases Activity

#414 feat(node-details): add ability to view and edit Swarm mode nodes (#417)

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Glowbal 2017-01-25 22:12:04 +01:00 • committed by Anthony Lapenna
parent e6dee37af0
commit fa9ba303aa
7 changed files with 464 additions and 5 deletions
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262
app/components/node/node.html Normal file
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<rd-header>
<rd-header-title title="Node details">
<a data-toggle="tooltip" title="Refresh" ui-sref="node({id: node.Id})" ui-sref-opts="{reload: true}">
<i class="fa fa-refresh" aria-hidden="true"></i>
</a>
</rd-header-title>
<rd-header-content>
<a ui-sref="swarm">Swarm nodes</a> > <a ui-sref="node({id: node.Id})">{{ node.Hostname }}</a>
</rd-header-content>
</rd-header>
<div class="row" ng-if="!node">
<div class="col-lg-12 col-md-12 col-sm-12 col-xs-12">
<div ng-if="loading">
<i class="fa fa-cog fa-spin"></i> Loading..
</div>
<rd-widget ng-if="!loading">
<rd-widget-header icon="fa-object-group" title="Node does not exist"></rd-widget-header>
<rd-widget-body>
<p>It looks like the node you wish to inspect does not exist.</p>
</rd-widget-body>
</rd-widget>
</div>
</div>
<div class="row" ng-if="node">
<div class="col-lg-12 col-md-12 col-sm-12 col-xs-12">
<rd-widget>
<rd-widget-header icon="fa-object-group" title="Node specification"></rd-widget-header>
<rd-widget-body classes="no-padding">
<table class="table">
<tbody>
<tr>
<td>Name</td>
<td>
<input type="text" class="input-sm" ng-model="node.Name" placeholder="e.g. my-manager" ng-change="updateNodeAttribute(node, 'Name')">
</td>
</tr>
<tr>
<td>Host name</td>
<td>{{ node.Hostname }}</td>
</tr>
<tr>
<td>Role</td>
<td>{{ node.Role }}</td>
</tr>
<tr>
<td>Availability</td>
<td>
<div class="input-group input-group-sm">
<select name="nodeAvailability" class="selectpicker form-control" ng-model="node.Availability" ng-change="updateNodeAttribute(node, 'Availability')">
<option value="active">Active</option>
<option value="pause">Pause</option>
<option value="drain">Drain</option>
</select>
</div>
</td>
</tr>
<tr>
<td>Status</td>
<td><span class="label label-{{ node.Status|nodestatusbadge }}">{{ node.Status }}</span></td>
</tr>
</tbody>
</table>
</rd-widget-body>
<rd-widget-footer>
<p class="small text-muted">
View the Docker Swarm mode Node documentation <a href="https://docs.docker.com/engine/swarm/manage-nodes/" target="self">here</a>.
</p>
<div class="btn-toolbar" role="toolbar">
<div class="btn-group" role="group">
<button type="button" class="btn btn-primary" ng-disabled="!hasChanges(node, ['Name', 'Availability'])" ng-click="updateNode(node)">Apply changes</button>
<button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
<span class="caret"></span>
</button>
<ul class="dropdown-menu">
<li><a ng-click="cancelChanges(node)">Reset changes</a></li>
</ul>
</div>
</div>
</rd-widget-footer>
</rd-widget>
</div>
</div>
<div class="row" ng-if="node && node.Role === 'manager'">
<div class="col-lg-12 col-md-12 col-sm-12 col-xs-12">
<rd-widget>
<rd-widget-header icon="fa-object-group" title="Manager status"></rd-widget-header>
<rd-widget-body classes="no-padding">
<table class="table">
<tbody>
<tr>
<td>Leader</td>
<td>
<span ng-if="node.Leader"><i class="fa fa-check green-icon" aria-hidden="true"></i> Yes</span>
<span ng-if="!node.Leader"><i class="fa fa-times red-icon" aria-hidden="true"></i> No</span>
</td>
</tr>
<tr>
<td>Reachability</td>
<td>{{ node.Reachability }}</td>
</tr>
<tr>
<td>Manager address</td>
<td>{{ node.ManagerAddr }}</td>
</tr>
</tbody>
</table>
</rd-widget-body>
</rd-widget>
</div>
</div>
<div class="row" ng-if="node">
<div class="col-lg-12 col-md-12 col-sm-12 col-xs-12">
<rd-widget>
<rd-widget-header icon="fa-object-group" title="Node description"></rd-widget-header>
<rd-widget-body classes="no-padding">
<table class="table">
<tbody>
<tr>
<td>CPU</td>
<td>{{ node.CPUs / 1000000000 }}</td>
</tr>
<tr>
<td>Memory</td>
<td>{{ node.Memory|humansize: 2 }}</td>
</tr>
<tr>
<td>Platform</td>
<td>{{ node.PlatformOS }} {{ node.PlatformArchitecture }} </td>
</tr>
<tr>
<td>Docker Engine version</td>
<td>{{ node.EngineVersion }}</td>
</tr>
</tbody>
</table>
</rd-widget-body>
</rd-widget>
</div>
</div>
<div class="row" ng-if="node">
<div class="col-lg-12 col-md-12 col-sm-12 col-xs-12">
<rd-widget>
<rd-widget-header icon="fa-tasks" title="Node labels">
<div class="nopadding">
<a class="btn btn-default btn-sm pull-right" ng-click="addLabel(node)">
<i class="fa fa-plus-circle" aria-hidden="true"></i> label
</a>
</div>
</rd-widget-header>
<rd-widget-body ng-if="!node.Labels || node.Labels.length === 0">
<p>There are no labels for this node.</p>
</rd-widget-body>
<rd-widget-body classes="no-padding" ng-if="node.Labels && node.Labels.length > 0">
<table class="table">
<thead>
<tr>
<th>Label</th>
<th>Value</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="label in node.Labels">
<td>
<div class="input-group input-group-sm">
<span class="input-group-addon fit-text-size">name</span>
<input type="text" class="form-control" ng-model="label.key" placeholder="e.g. com.example.foo" ng-change="updateLabel(node, label)">
</div>
</td>
<td>
<div class="input-group input-group-sm">
<span class="input-group-addon fit-text-size">value</span>
<input type="text" class="form-control" ng-model="label.value" placeholder="e.g. bar" ng-change="updateLabel(node, label)">
<span class="input-group-btn">
<button class="btn btn-default" type="button" ng-click="removeLabel(node, $index)">
<i class="fa fa-minus" aria-hidden="true"></i>
</button>
</span>
</div>
</td>
</tr>
</tbody>
</table>
</rd-widget-body>
<rd-widget-footer>
<div class="btn-toolbar" role="toolbar">
<div class="btn-group" role="group">
<button type="button" class="btn btn-primary btn-sm" ng-disabled="!hasChanges(node, ['Labels'])" ng-click="updateNode(node)">Apply changes</button>
<button type="button" class="btn btn-default btn-sm dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
<span class="caret"></span>
</button>
<ul class="dropdown-menu">
<li><a ng-click="cancelChanges(node)">Reset changes</a></li>
</ul>
</div>
</div>
</rd-widget-footer>
</rd-widget>
</div>
</div>
<div class="row" ng-if="node && tasks.length > 0">
<div class="col-lg-12 col-md-12 col-xs-12">
<rd-widget>
<rd-widget-header icon="fa-tasks" title="Associated tasks"></rd-widget-header>
<rd-widget-body classes="no-padding">
<table class="table">
<thead>
<tr>
<th>Id</th>
<th>
<a ui-sref="node" ng-click="order('Status')">
Status
<span ng-show="sortType == 'Status' && !sortReverse" class="glyphicon glyphicon-chevron-down"></span>
<span ng-show="sortType == 'Status' && sortReverse" class="glyphicon glyphicon-chevron-up"></span>
</a>
</th>
<th>
<a ui-sref="node" ng-click="order('Slot')">
Slot
<span ng-show="sortType == 'Slot' && !sortReverse" class="glyphicon glyphicon-chevron-down"></span>
<span ng-show="sortType == 'Slot' && sortReverse" class="glyphicon glyphicon-chevron-up"></span>
</a>
</th>
<th>
<a ui-sref="node" ng-click="order('Image')">
Image
<span ng-show="sortType == 'Image' && !sortReverse" class="glyphicon glyphicon-chevron-down"></span>
<span ng-show="sortType == 'Image' && sortReverse" class="glyphicon glyphicon-chevron-up"></span>
</a>
</th>
<th>
<a ui-sref="node" ng-click="order('Updated')">
Last update
<span ng-show="sortType == 'Updated' && !sortReverse" class="glyphicon glyphicon-chevron-down"></span>
<span ng-show="sortType == 'Updated' && sortReverse" class="glyphicon glyphicon-chevron-up"></span>
</a>
</th>
</tr>
</thead>
<tbody>
<tr dir-paginate="task in (filteredTasks = ( tasks | orderBy:sortType:sortReverse | itemsPerPage: pagination_count))">
<td><a ui-sref="task({ id: task.Id })">{{ task.Id }}</a></td>
<td><span class="label label-{{ task.Status|taskstatusbadge }}">{{ task.Status }}</span></td>
<td>{{ task.Slot }}</td>
<td>{{ task.Image }}</td>
<td>{{ task.Updated|getisodate }}</td>
</tr>
</tbody>
</table>
<div ng-if="tasks" class="pagination-controls">
<dir-pagination-controls></dir-pagination-controls>
</div>
</rd-widget-body>
</rd-widget>
</div>
</div>

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app/components/node/nodeController.js Normal file
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angular.module('node', [])
.controller('NodeController', ['$scope', '$state', '$stateParams', 'LabelHelper', 'Node', 'NodeHelper', 'Task', 'Settings', 'Messages',
function ($scope, $state, $stateParams, LabelHelper, Node, NodeHelper, Task, Settings, Messages) {
$scope.loading = true;
$scope.tasks = [];
$scope.displayNode = false;
$scope.sortType = 'Status';
$scope.sortReverse = false;
$scope.pagination_count = Settings.pagination_count;
var originalNode = {};
var editedKeys = [];
$scope.order = function(sortType) {
$scope.sortReverse = ($scope.sortType === sortType) ? !$scope.sortReverse : false;
$scope.sortType = sortType;
};
$scope.updateNodeAttribute = function updateNodeAttribute(node, key) {
editedKeys.push(key);
};
$scope.addLabel = function addLabel(node) {
node.Labels.push({ key: '', value: '', originalValue: '', originalKey: '' });
$scope.updateNodeAttribute(node, 'Labels');
};
$scope.removeLabel = function removeLabel(node, index) {
var removedElement = node.Labels.splice(index, 1);
if (removedElement !== null) {
$scope.updateNodeAttribute(node, 'Labels');
}
};
$scope.updateLabel = function updateLabel(node, label) {
if (label.value !== label.originalValue || label.key !== label.originalKey) {
$scope.updateNodeAttribute(node, 'Labels');
}
};
$scope.hasChanges = function(node, elements) {
if (!elements) {
elements = Object.keys(originalNode);
}
var hasChanges = false;
elements.forEach(function(key) {
hasChanges = hasChanges || ((editedKeys.indexOf(key) >= 0) && node[key] !== originalNode[key]);
});
return hasChanges;
};
$scope.cancelChanges = function(node) {
editedKeys.forEach(function(key) {
node[key] = originalNode[key];
});
editedKeys = [];
};
$scope.updateNode = function updateNode(node) {
var config = NodeHelper.nodeToConfig(node.Model);
config.Name = node.Name;
config.Availability = node.Availability;
config.Role = node.Role;
config.Labels = LabelHelper.fromKeyValueToLabelHash(node.Labels);
Node.update({ id: node.Id, version: node.Version }, config, function (data) {
$('#loadServicesSpinner').hide();
Messages.send("Node successfully updated", "Node updated");
$state.go('node', {id: node.Id}, {reload: true});
}, function (e) {
$('#loadServicesSpinner').hide();
Messages.error("Failure", e, "Failed to update node");
});
};
function loadNodeAndTasks() {
$scope.loading = true;
if ($scope.applicationState.endpoint.mode.provider === 'DOCKER_SWARM_MODE') {
Node.get({ id: $stateParams.id}, function(d) {
if (d.message) {
Messages.error("Failure", e, "Unable to inspect the node");
} else {
var node = new NodeViewModel(d);
originalNode = angular.copy(node);
$scope.node = node;
getTasks(d);
}
$scope.loading = false;
});
} else {
$scope.loading = false;
}
}
function getTasks(node) {
if (node) {
Task.query({filters: {node: [node.ID]}}, function (tasks) {
$scope.tasks = tasks.map(function (task) {
return new TaskViewModel(task, [node]);
});
}, function (e) {
Messages.error("Failure", e, "Unable to retrieve tasks associated to the node");
});
}
}
loadNodeAndTasks();
}]);