github.com/anth0d/nomad@v0.0.0-20221214183521-ae3a0a2cad06/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")}}

  <header class="run-job-header">
    <h1 class="title is-3">Run a job</h1>
    <p>Paste or author HCL or JSON to submit to your cluster. A plan will be requested before the job is submitted. You can also attach a job spec by uploading a job file or dragging &amp; dropping a file to the editor.</p>
    <label class="job-spec-upload">
      <input type="file" onchange={{action this.uploadJobSpec}} accept=".hcl,.json,.nomad" />
      <span class="button">Upload a job spec file</span>
    </label>
  </header>

  <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">
      <div
        data-test-editor
        {{code-mirror
          screenReaderLabel="Job definition"
          content=this.job._newDefinition
          theme="hashi"
          onUpdate=this.updateCode
          mode="javascript"
        }}
      />
    </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}}