github.com/Ilhicas/nomad@v1.0.4-0.20210304152020-e86851182bc3/ui/app/templates/components/job-editor.hbs

{{#if this.parseError}}
  <div data-test-parse-error class="notification is-danger">
    <h3 class="title is-4" data-test-parse-error-title>Parse Error</h3>
    <p data-test-parse-error-message>{{this.parseError}}</p>
  </div>
{{/if}}
{{#if this.planError}}
  <div data-test-plan-error class="notification is-danger">
    <h3 class="title is-4" data-test-plan-error-title>Plan Error</h3>
    <p data-test-plan-error-message>{{this.planError}}</p>
  </div>
{{/if}}
{{#if this.runError}}
  <div data-test-run-error class="notification is-danger">
    <h3 class="title is-4" data-test-run-error-title>Run Error</h3>
    <p data-test-run-error-message>{{this.runError}}</p>
  </div>
{{/if}}

{{#if (eq this.stage "editor")}}
  {{#if (and this.showEditorMessage (eq this.context "new"))}}
    <div class="notification is-info">
      <div class="columns">
        <div class="column">
          <h3 class="title is-4" data-test-editor-help-title>Run a Job</h3>
          <p data-test-editor-help-message>Paste or author HCL or JSON to submit to your cluster. A plan will be requested before the job is submitted.</p>
        </div>
        <div class="column is-centered is-minimum">
          <button class="button is-info" onclick={{toggle-action "showEditorMessage" this}} data-test-editor-help-dismiss type="button">Okay</button>
        </div>
      </div>
    </div>
  {{/if}}
  <div class="boxed-section">
    <div class="boxed-section-head">
      Job Definition
      {{#if this.cancelable}}
        <button class="button is-light is-compact pull-right" onclick={{action this.onCancel}} data-test-cancel-editing type="button">Cancel</button>
      {{/if}}
    </div>
    <div class="boxed-section-body is-full-bleed">
      <IvyCodemirror
        data-test-editor
        aria-label="Job definition"
        @value={{or this.job._newDefinition this.jobSpec}}
        @valueUpdated={{action (mut this.job._newDefinition)}}
        @options={{hash
          mode="javascript"
          theme="hashi"
          screenReaderLabel="Job definition editor"
          tabSize=2
          lineNumbers=true
        }} />
    </div>
  </div>
  <div class="content is-associative">
    <button class="button is-primary {{if this.plan.isRunning "is-loading"}}" type="button" onclick={{perform this.plan}} disabled={{or this.plan.isRunning (not this.job._newDefinition)}} data-test-plan>Plan</button>
  </div>
{{/if}}

{{#if (eq this.stage "plan")}}
  {{#if this.showPlanMessage}}
    <div class="notification is-info">
      <div class="columns">
        <div class="column">
          <h3 class="title is-4" data-test-plan-help-title>Job Plan</h3>
          <p data-test-plan-help-message>This is the impact running this job will have on your cluster.</p>
        </div>
        <div class="column is-centered is-minimum">
          <button class="button is-info" onclick={{toggle-action "showPlanMessage" this}} data-test-plan-help-dismiss type="button">Okay</button>
        </div>
      </div>
    </div>
  {{/if}}
  <div class="boxed-section">
    <div class="boxed-section-head">Job Plan</div>
    <div class="boxed-section-body is-dark">
      <JobDiff data-test-plan-output @diff={{this.planOutput.diff}} @verbose={{false}} />
    </div>
  </div>
  <div class="boxed-section {{if this.planOutput.failedTGAllocs "is-warning" "is-primary"}}" data-test-dry-run-message>
    <div class="boxed-section-head" data-test-dry-run-title>Scheduler dry-run</div>
    <div class="boxed-section-body" data-test-dry-run-body>
      {{#if this.planOutput.failedTGAllocs}}
        {{#each this.planOutput.failedTGAllocs as |placementFailure|}}
          <PlacementFailure @failedTGAlloc={{placementFailure}} />
        {{/each}}
      {{else}}
        All tasks successfully allocated.
      {{/if}}
    </div>
  </div>
  {{#if (and this.planOutput.preemptions.isFulfilled this.planOutput.preemptions.length)}}
    <div class="boxed-section is-warning" data-test-preemptions>
      <div class="boxed-section-head" data-test-preemptions-title>
        Preemptions (if you choose to run this job, these allocations will be stopped)
      </div>
      <div class="boxed-section-body" data-test-preemptions-body>
        <ListTable
          @source={{this.planOutput.preemptions}}
          @class="allocations is-isolated" as |t|>
          <t.head>
            <th class="is-narrow"></th>
            <th>ID</th>
            <th>Task Group</th>
            <th>Created</th>
            <th>Modified</th>
            <th>Status</th>
            <th>Version</th>
            <th>Node</th>
            <th>Volume</th>
            <th>CPU</th>
            <th>Memory</th>
          </t.head>
          <t.body as |row|>
            <AllocationRow @allocation={{row.model}} @context="job" />
          </t.body>
        </ListTable>
      </div>
    </div>
  {{/if}}
  <div class="content is-associative">
    <button class="button is-primary {{if this.submit.isRunning "is-loading"}}" type="button" onclick={{perform this.submit}} disabled={{this.submit.isRunning}} data-test-run>Run</button>
    <button class="button is-light" type="button" onclick={{action this.reset}} data-test-cancel>Cancel</button>
  </div>
{{/if}}