open-nomad/ui/app/templates/clients/client/index.hbs

{{title "Client " (or this.model.name this.model.shortId)}}
<ClientSubnav @client={{this.model}} />
<section class="section">
  {{#if this.eligibilityError}}
    <div data-test-eligibility-error class="columns">
      <div class="column">
        <div class="notification is-danger">
          <h3 data-test-title class="title is-4">Eligibility Error</h3>
          <p data-test-message>{{this.eligibilityError}}</p>
        </div>
      </div>
      <div class="column is-centered is-minimum">
        <button data-test-dismiss class="button is-danger" onclick={{action (mut this.eligibilityError) ""}} type="button">Okay</button>
      </div>
    </div>
  {{/if}}
  {{#if this.stopDrainError}}
    <div data-test-stop-drain-error class="columns">
      <div class="column">
        <div class="notification is-danger">
          <h3 data-test-title class="title is-4">Stop Drain Error</h3>
          <p data-test-message>{{this.stopDrainError}}</p>
        </div>
      </div>
      <div class="column is-centered is-minimum">
        <button data-test-dismiss class="button is-danger" onclick={{action (mut this.stopDrainError) ""}} type="button">Okay</button>
      </div>
    </div>
  {{/if}}
  {{#if this.drainError}}
    <div data-test-drain-error class="columns">
      <div class="column">
        <div class="notification is-danger">
          <h3 data-test-title class="title is-4">Drain Error</h3>
          <p data-test-message>{{this.drainError}}</p>
        </div>
      </div>
      <div class="column is-centered is-minimum">
        <button data-test-dismiss class="button is-danger" onclick={{action (mut this.drainError) ""}} type="button">Okay</button>
      </div>
    </div>
  {{/if}}
  {{#if this.showDrainStoppedNotification}}
    <div class="notification is-info">
      <div data-test-drain-stopped-notification class="columns">
        <div class="column">
          <h3 data-test-title class="title is-4">Drain Stopped</h3>
          <p data-test-message>The drain has been stopped and the node has been set to ineligible.</p>
        </div>
        <div class="column is-centered is-minimum">
          <button data-test-dismiss class="button is-info" onclick={{action (mut this.showDrainStoppedNotification) false}} type="button">Okay</button>
        </div>
      </div>
    </div>
  {{/if}}
  {{#if this.showDrainUpdateNotification}}
    <div class="notification is-info">
      <div data-test-drain-updated-notification class="columns">
        <div class="column">
          <h3 data-test-title class="title is-4">Drain Updated</h3>
          <p data-test-message>The new drain specification has been applied.</p>
        </div>
        <div class="column is-centered is-minimum">
          <button data-test-dismiss class="button is-info" onclick={{action (mut this.showDrainUpdateNotification) false}} type="button">Okay</button>
        </div>
      </div>
    </div>
  {{/if}}
  {{#if this.showDrainNotification}}
    <div class="notification is-info">
      <div data-test-drain-complete-notification class="columns">
        <div class="column">
          <h3 data-test-title class="title is-4">Drain Complete</h3>
          <p data-test-message>Allocations have been drained and the node has been set to ineligible.</p>
        </div>
        <div class="column is-centered is-minimum">
          <button data-test-dimiss class="button is-info" onclick={{action (mut this.showDrainNotification) false}} type="button">Okay</button>
        </div>
      </div>
    </div>
  {{/if}}
  <div class="toolbar">
    <div class="toolbar-item is-top-aligned is-minimum">
      <span class="title">
        <span data-test-node-status="{{this.model.compositeStatus}}" class="node-status-light {{this.model.compositeStatus}}">
          {{x-icon this.model.compositeStatusIcon}}
        </span>
      </span>
    </div>
    <div class="toolbar-item">
      <h1 data-test-title class="title with-subheading">
        {{or this.model.name this.model.shortId}}
      </h1>
      <p>
        <label class="is-interactive">
          <Toggle
            data-test-eligibility-toggle
            @isActive={{this.model.isEligible}}
            @isDisabled={{or this.setEligibility.isRunning this.model.isDraining (cannot "write client")}}
            @onToggle={{perform this.setEligibility (not this.model.isEligible)}}>
            Eligible
          </Toggle>
          <span class="tooltip" aria-label="Only eligible clients can receive allocations">
            {{x-icon "info-circle-outline" class="is-faded"}}
          </span>
        </label>
        <span data-test-node-id class="tag is-hollow is-small no-text-transform">
          {{this.model.id}}
          <CopyButton @clipboardText={{this.model.id}} />
        </span>
      </p>
    </div>
    <div class="toolbar-item is-right-aligned is-top-aligned">
      {{#if this.model.isDraining}}
        <TwoStepButton
          data-test-drain-stop
          @idleText="Stop Drain"
          @cancelText="Cancel"
          @confirmText="Yes, Stop"
          @confirmationMessage="Are you sure you want to stop this drain?"
          @awaitingConfirmation={{this.stopDrain.isRunning}}
          @onConfirm={{perform this.stopDrain}} />
      {{/if}}
    </div>
    <div class="toolbar-item is-right-aligned is-top-aligned">
      <DrainPopover
        @client={{this.model}}
        @isDisabled={{cannot "write client"}}
        @onDrain={{action "drainNotify"}}
        @onError={{action "setDrainError"}} />
    </div>
  </div>

  <div class="boxed-section is-small">
    <div class="boxed-section-body inline-definitions">
      <span class="label">Client Details</span>
      <span class="pair" data-test-status-definition>
        <span class="term">Status</span>
        <span class="status-text node-{{this.model.status}}">{{this.model.status}}</span>
      </span>
      <span class="pair" data-test-address-definition>
        <span class="term">Address</span>
        {{this.model.httpAddr}}
      </span>
      <span class="pair" data-test-datacenter-definition>
        <span class="term">Datacenter</span>
        {{this.model.datacenter}}
      </span>
      <span class="pair" data-test-driver-health>
        <span class="term">Drivers</span>
        {{#if this.model.unhealthyDrivers.length}}
          {{x-icon "warning" class="is-text is-warning"}}
          {{this.model.unhealthyDrivers.length}} of {{this.model.detectedDrivers.length}} {{pluralize "driver" this.model.detectedDrivers.length}} unhealthy
        {{else}}
          All healthy
        {{/if}}
      </span>
    </div>
  </div>

  {{#if this.model.drainStrategy}}
    <div data-test-drain-details class="boxed-section is-info">
      <div class="boxed-section-head">
        <div class="boxed-section-row">Drain Strategy</div>
        <div class="boxed-section-row">
          <div class="inline-definitions is-small">
            {{#unless this.model.drainStrategy.hasNoDeadline}}
              <span class="pair">
                <span class="term">Duration</span>
                {{#if this.model.drainStrategy.isForced}}
                  <span data-test-duration>--</span>
                {{else}}
                  <span data-test-duration class="tooltip" aria-label={{format-duration this.model.drainStrategy.deadline}}>
                    {{format-duration this.model.drainStrategy.deadline}}
                  </span>
                {{/if}}
              </span>
            {{/unless}}
            <span class="pair">
              <span class="term">{{if this.model.drainStrategy.hasNoDeadline "Deadline" "Remaining"}}</span>
              {{#if this.model.drainStrategy.hasNoDeadline}}
                <span data-test-deadline>No deadline</span>
              {{else if this.model.drainStrategy.isForced}}
                <span data-test-deadline>--</span>
              {{else}}
                <span data-test-deadline class="tooltip" aria-label={{format-ts this.model.drainStrategy.forceDeadline}}>
                  {{moment-from-now this.model.drainStrategy.forceDeadline interval=1000 hideAffix=true}}
                </span>
              {{/if}}
            </span>
            <span data-test-force-drain-text class="pair">
              <span class="term">Force Drain</span>
              {{#if this.model.drainStrategy.isForced}}
                {{x-icon "warning" class="is-text is-warning"}} Yes
              {{else}}
                No
              {{/if}}
            </span>
            <span data-test-drain-system-jobs-text class="pair">
              <span class="term">Drain System Jobs</span>
              {{if this.model.drainStrategy.ignoreSystemJobs "No" "Yes"}}
            </span>
          </div>
          {{#unless this.model.drainStrategy.isForced}}
            <div class="pull-right">
              <TwoStepButton
                data-test-force
                @alignRight={{true}}
                @isInfoAction={{true}}
                @idleText="Force Drain"
                @cancelText="Cancel"
                @confirmText="Yes, Force Drain"
                @confirmationMessage="Are you sure you want to force drain?"
                @awaitingConfirmation={{this.forceDrain.isRunning}}
                @onConfirm={{perform this.forceDrain}} />
            </div>
          {{/unless}}
        </div>
      </div>
      <div class="boxed-section-body">
        <div class="columns">
          <div class="column nowrap is-minimum">
            <div class="metric-group">
              <div class="metric is-primary">
                <h3 class="label">Complete</h3>
                <p data-test-complete-count class="value">{{this.model.completeAllocations.length}}</p>
              </div>
            </div>
            <div class="metric-group">
              <div class="metric">
                <h3 class="label">Migrating</h3>
                <p data-test-migrating-count class="value">{{this.model.migratingAllocations.length}}</p>
              </div>
            </div>
            <div class="metric-group">
              <div class="metric">
                <h3 class="label">Remaining</h3>
                <p data-test-remaining-count class="value">{{this.model.runningAllocations.length}}</p>
              </div>
            </div>
          </div>
          <div class="column">
            <h3 class="title is-4">Status</h3>
            {{#if this.model.lastMigrateTime}}
              <p data-test-status>{{moment-to-now this.model.lastMigrateTime interval=1000 hideAffix=true}} since an allocation was successfully migrated.</p>
            {{else}}
              <p data-test-status>No allocations migrated.</p>
            {{/if}}
          </div>
        </div>
      </div>
    </div>
  {{/if}}

  <div class="boxed-section">
    <div class="boxed-section-head is-hollow">
      Resource Utilization
    </div>
    <div class="boxed-section-body">
      <div class="columns">
        <div class="column">
          <PrimaryMetric @resource={{this.model}} @metric="cpu" />
        </div>
        <div class="column">
          <PrimaryMetric @resource={{this.model}} @metric="memory" />
        </div>
      </div>
    </div>
  </div>

  <div class="boxed-section">
    <div class="boxed-section-head">
      <div>
        Allocations
        <button role="button" class="badge is-white" onclick={{action "setPreemptionFilter" false}} data-test-filter-all type="button">
          {{this.model.allocations.length}}
        </button>
        {{#if this.preemptions.length}}
          <button role="button" class="badge is-warning" onclick={{action "setPreemptionFilter" true}} data-test-filter-preemptions type="button">
            {{this.preemptions.length}} {{pluralize "preemption" this.preemptions.length}}
          </button>
        {{/if}}
      </div>
      <SearchBox
        @searchTerm={{mut this.searchTerm}}
        @onChange={{action this.resetPagination}}
        @placeholder="Search allocations..."
        @class="is-inline pull-right"
        @inputClass="is-compact" />
    </div>
    <div class="boxed-section-body is-full-bleed">
      <ListPagination
        @source={{this.sortedAllocations}}
        @size={{this.pageSize}}
        @page={{this.currentPage}} as |p|>
        <ListTable
          @source={{p.list}}
          @sortProperty={{this.sortProperty}}
          @sortDescending={{this.sortDescending}}
          @class="with-foot" as |t|>
          <t.head>
            <th class="is-narrow"></th>
            <t.sort-by @prop="shortId">ID</t.sort-by>
            <t.sort-by @prop="modifyIndex" @title="Modify Index">Modified</t.sort-by>
            <t.sort-by @prop="createIndex" @title="Create Index">Created</t.sort-by>
            <t.sort-by @prop="statusIndex">Status</t.sort-by>
            <t.sort-by @prop="job.name">Job</t.sort-by>
            <t.sort-by @prop="jobVersion">Version</t.sort-by>
            <th>Volume</th>
            <th>CPU</th>
            <th>Memory</th>
          </t.head>
          <t.body as |row|>
            <AllocationRow
              @allocation={{row.model}}
              @context="node"
              @onClick={{action "gotoAllocation" row.model}}
              @data-test-allocation={{row.model.id}} />
          </t.body>
        </ListTable>
        <div class="table-foot">
          <nav class="pagination">
            <div class="pagination-numbers">
              {{p.startsAt}}&ndash;{{p.endsAt}} of {{this.sortedAllocations.length}}
            </div>
            <p.prev @class="pagination-previous"> &lt; </p.prev>
            <p.next @class="pagination-next"> &gt; </p.next>
            <ul class="pagination-list"></ul>
          </nav>
        </div>
      </ListPagination>
    </div>
  </div>

  <div data-test-client-events class="boxed-section">
    <div class="boxed-section-head">
      Client Events
    </div>
    <div class="boxed-section-body is-full-bleed">
      <ListTable @source={{this.sortedEvents}} @class="is-striped" as |t|>
        <t.head>
          <th class="is-2">Time</th>
          <th class="is-2">Subsystem</th>
          <th>Message</th>
        </t.head>
        <t.body as |row|>
          <tr data-test-client-event>
            <td data-test-client-event-time>{{format-ts row.model.time}}</td>
            <td data-test-client-event-subsystem>{{row.model.subsystem}}</td>
            <td data-test-client-event-message>
              {{#if row.model.message}}
                {{#if row.model.driver}}
                  <span class="badge is-secondary is-small">{{row.model.driver}}</span>
                {{/if}}
                {{row.model.message}}
              {{else}}
                <em>No message</em>
              {{/if}}
            </td>
          </tr>
        </t.body>
      </ListTable>
    </div>
  </div>

  {{#if this.sortedHostVolumes.length}}
    <div data-test-client-host-volumes class="boxed-section">
      <div class="boxed-section-head">
        Host Volumes
      </div>
      <div class="boxed-section-body is-full-bleed">
        <ListTable @source={{this.sortedHostVolumes}} @class="is-striped" as |t|>
          <t.head>
            <th>Name</th>
            <th>Source</th>
            <th>Permissions</th>
          </t.head>
          <t.body as |row|>
            <tr data-test-client-host-volume>
              <td data-test-name>{{row.model.name}}</td>
              <td data-test-path><code>{{row.model.path}}</code></td>
              <td data-test-permissions>{{if row.model.readOnly "Read" "Read/Write"}}</td>
            </tr>
          </t.body>
        </ListTable>
      </div>
    </div>
  {{/if}}

  <div data-test-driver-status class="boxed-section">
    <div class="boxed-section-head">
      Driver Status
    </div>
    <div class="boxed-section-body">
      <ListAccordion @source={{this.sortedDrivers}} @key="name" as |a|>
        <a.head @buttonLabel="details" @isExpandable={{a.item.detected}}>
          <div class="columns inline-definitions {{unless a.item.detected "is-faded"}}">
            <div class="column is-1">
              <span data-test-name>{{a.item.name}}</span>
            </div>
            <div class="column is-2">
              {{#if a.item.detected}}
                <span data-test-health>
                  <span class="color-swatch {{a.item.healthClass}}"></span>
                  {{if a.item.healthy "Healthy" "Unhealthy"}}
                </span>
              {{/if}}
            </div>
            <div class="column">
              <span class="pair">
                <span class="term">Detected</span>
                <span data-test-detected>{{if a.item.detected "Yes" "No"}}</span>
              </span>
              <span class="is-pulled-right">
                <span class="pair">
                  <span class="term">Last Updated</span>
                  <span data-test-last-updated class="tooltip" aria-label="{{format-ts a.item.updateTime}}">
                    {{moment-from-now a.item.updateTime interval=1000}}
                  </span>
                </span>
              </span>
            </div>
          </div>
        </a.head>
        <a.body>
          <p data-test-health-description class="message">{{a.item.healthDescription}}</p>
          <div data-test-driver-attributes class="boxed-section">
            <div class="boxed-section-head">
               {{capitalize a.item.name}} Attributes
            </div>
            {{#if a.item.attributes.attributesStructured}}
              <div class="boxed-section-body is-full-bleed">
                <AttributesTable
                  @attributes={{a.item.attributesShort}}
                  @class="attributes-table" />
              </div>
            {{else}}
              <div class="boxed-section-body">
                <div class="empty-message">
                  <h3 class="empty-message-headline">No Driver Attributes</h3>
                </div>
              </div>
            {{/if}}
          </div>
        </a.body>
      </ListAccordion>
    </div>
  </div>

  <div class="boxed-section">
    <div class="boxed-section-head">
      Attributes
    </div>
    <div class="boxed-section-body is-full-bleed">
      <AttributesTable
        data-test-attributes
        @attributes={{this.model.attributes.attributesStructured}}
        @class="attributes-table" />
    </div>
    <div class="boxed-section-head">
      Meta
    </div>
    {{#if this.model.meta.attributesStructured}}
      <div class="boxed-section-body is-full-bleed">
        <AttributesTable
          data-test-meta
          @attributes={{this.model.meta.attributesStructured}}
          @class="attributes-table" />
      </div>
    {{else}}
      <div class="boxed-section-body">
        <div data-test-empty-meta-message class="empty-message">
          <h3 class="empty-message-headline">No Meta Attributes</h3>
          <p class="empty-message-body">This client is configured with no meta attributes.</p>
        </div>
      </div>
    {{/if}}
  </div>
</section>