Add link to old ui back in

appengine/swarming/templates/user_task.html

Index: appengine/swarming/templates/user_task.html
diff --git a/appengine/swarming/templates/user_task.html b/appengine/swarming/templates/user_task.html
new file mode 100644
index 0000000000000000000000000000000000000000..c0e16bc139761cef22dce1447e5c97e2dbbd42c2
--- /dev/null
+++ b/appengine/swarming/templates/user_task.html
@@ -0,0 +1,622 @@
+{% extends "swarming/base.html" %}
+
+
+{% block headers %}
+<style>
+  h1 {
+    margin-top: 10px;
+    margin-bottom: 10px;
+  }
+
+  h2 {
+    margin-top: 10px;
+    margin-bottom: 5px;
+  }
+
+  h2.inline {
+    display: inline;
+  }
+
+  table.property_table {
+    font-family: monospace;
+    border-spacing: 0;
+  }
+
+  table.property_table tbody tr:nth-child(even) {
+    background-color: #eeeeee;
+  }
+
+  table.property_table td {
+    padding-left: 0.5em;
+    padding-right: 0.5em;
+  }
+
+  table.property_table tbody tr:hover {
+    background-color: #eeffee;
+  }
+
+  table.property_table tbody tr td:first-child {
+    white-space: nowrap;
+  }
+
+  .failed_test {
+    background-color: #ffdddd;
+  }
+
+  .blink {
+    animation: blink 1s steps(5, start) infinite;
+    -webkit-animation: blink 1s steps(5, start) infinite;
+  }
+  @keyframes blink {
+    to { visibility: hidden; }
+  }
+  @-webkit-keyframes blink {
+    to { visibility: hidden; }
+  }
+
+  .highlight_section {
+    background-color: #ffffee;
+    border-radius: 20px;
+    padding: 5px;
+  }
+
+  .code {
+    font-family: monospace;
+    white-space: pre-wrap;
+  }
+
+  .spaced {
+    margin-top: 10px;
+    margin-bottom: 5px;
+  }
+
+  .package-list {
+    margin-left: 1em;
+  }
+
+  .package-pin-name {
+    font-weight: bold;
+  }
+
+  .package-pin-version {
+    color: blue;
+  }
+</style>
+{% endblock %}
+
+
+{% block body %}
+{% import 'swarming/bot_view.html' as bot_view %}
+
+
+{% macro summarize_array(values) %}
+  {% if not values %}
+    &#8209;&#8209;
+  {% else %}
+    {{values|sum|filesizeformat}} total; {{values|length}} items;
+    {% if values|length <= 10 %}
+      ({{values|map('filesizeformat')|join('; ')}})
+    {% else %}
+      ({{values[0]|filesizeformat}}; {{values[1]|filesizeformat}}; {{values[2]|filesizeformat}}; {{values[3]|filesizeformat}}; {{values[4]|filesizeformat}}; ...; {{values[-5]|filesizeformat}}; {{values[-4]|filesizeformat}}; {{values[-3]|filesizeformat}}; {{values[-2]|filesizeformat}}; {{values[-1]|filesizeformat}})
+    {% endif %}
+  {% endif %}
+{% endmacro %}
+
+
+<h1>Task summary</h1>
+<a href="/oldui/user/tasks">Back to tasks list</a>
+<br/>
+<h1>THIS UI WILL GO AWAY ON JAN 1, 2017. If it has something you need and the new UI doesn't have it, file a bug ASAP. </h1>
+<a href="{{try_link}}">Try out the new task page UI</a>
+<p>
+
+<div title="Information about the request itself that doesn't include what is being run; it's about the context and description.">
+  <h2>Request metadata</h2>
+  <table class="property_table">
+    <tbody>
+      <tr title="Name of the task, used for display purpose only.">
+        <td>Name</td>
+        <td>{{request.name}}</td>
+      </tr>
+      <tr title="Who triggered this task, as reported by the client.">
+        <td>User</td>
+        <td>
+          {% if request.user %}
+            {{request.user}}
+          {% else %}
+            &#8209;&#8209;
+          {% endif %}
+        </td>
+      </tr>
+      <tr title="Authenticated credential used by the client to trigger this task.">
+        <td>Authenticated</td>
+        <td>
+          {# The only reason for this condition is to not crash on older
+          entities. #}
+          {% if request.authenticated %}
+            {{request.authenticated.to_bytes()}}
+          {% else %}
+            &#8209;&#8209;
+          {% endif %}
+        </td>
+      </tr>
+      <tr title="What credentials that task is using when calling other services.">
+        <td>Running as</td>
+        <td>
+          {% if request.service_account and request.service_account != 'none' %}
+            {{request.service_account}}
+          {% else %}
+            &#8209;&#8209;
+          {% endif %}
+        </td>
+      </tr>
+      <tr title="Task priority is between 1 and 255, lower value is higher priority. Higher priority requests are executed first.">
+        <td>Priority</td>
+        <td>{{request.priority}}</td>
+      </tr>
+      <tr title="When the request was done by the client.">
+        <td>Created</td>
+        <td>{{request.created_ts|datetimeformat}}</td>
+      </tr>
+      <tr title="When this request becomes so old it's not even worth handing to a bot. It may happen to low priority on a busy fleet.">
+        <td>Expiration</td>
+        <td>
+          {{request.expiration_ts|datetimeformat}}
+          ({{(request.expiration_ts-request.created_ts)|timedeltaformat}})
+        </td>
+      </tr>
+      <tr title="Tags used for searching and/or analyzing groups of tasks.">
+        <td>Tags</td>
+        <td>{{request.tags|join('<br>'|safe)}}</td>
+      </tr>
+      {% if request.pubsub_topic %}
+        <tr title="PubSub topic notified about task completion.">
+          <td>Pubsub topic</td>
+          <td>{{request.pubsub_topic}}</td>
+        </tr>
+        <tr title="Data passed along with PubSub notification.">
+          <td>Pubsub data</td>
+          <td>
+          {% if request.pubsub_userdata %}
+            {{request.pubsub_userdata}}
+          {% else %}
+            &#8209;&#8209;
+          {% endif %}
+          </td>
+        </tr>
+      {% endif %}
+      <tr title="Parent task that created this task.">
+        <td>Parent task</td>
+        <td>
+          {% if parent_task %}
+            <a href="/oldui/user/task/{{parent_task.task_id}}">{{parent_task.name}}</a>
+          {% else %}
+            &#8209;&#8209;
+          {% endif %}
+        </td>
+      </tr>
+    </tbody>
+  </table>
+</div>
+
+<div title="Information about what was asked to be run. This is what is used for task deduplication.">
+  {% if request.properties.is_terminate %}
+    <div class="spaced">
+      <h2 class="inline">Bot termination request</h2>
+    </div>
+    <table class="property_table">
+      <tbody>
+        <tr title="The request dimensions is the minimum set of properties a bot must advertise to be able to execute this task.">
+          <td>Bot</td>
+          <td>{{request.properties.dimensions['id']}}</td>
+        </tr>
+      </tbody>
+    </table>
+  {% else %}
+    <div class="spaced">
+      <h2 class="inline">Request properties</h2>
+      {% if is_privileged_user %}
+        <form method="POST" action="/oldui/user/task/{{task.task_id}}/retry" style="display:inline">
+          <input type="submit" value="Retry" style="display:inline"></input>
+          <input type="hidden" name="xsrf_token" value="{{xsrf_token}}" />
+        </form>
+      {% endif %}
+    </div>
+    <table class="property_table">
+      <tbody>
+        <tr title="The request dimensions is the minimum set of properties a bot must advertise to be able to execute this task.">
+          <td>Request dims</td>
+          <td>{{bot_view.render_dict(request.properties.dimensions)}}</td>
+        </tr>
+        <tr title="The maximum number of seconds that the command may use, otherwise it is forcibly killed.">
+          <td>Exec timeout</td>
+          <td>{{request.properties.execution_timeout_secs}}</td>
+        </tr>
+        <tr title="The maximum number of seconds that the command may not output any stdout in a single shot.">
+          <td>I/O timeout</td>
+          <td>{{request.properties.io_timeout_secs}}</td>
+        </tr>
+        <tr title="Additional environment variables to the one provided by the bot.">
+          <td>Env vars</td>
+          <td>{{bot_view.render_dict(request.properties.env)}}</td>
+        </tr>
+        <tr title="If True, successful task results may be reused for subsequent requests, so the task can be deduped.">
+          <td>Idempotent</td>
+          <td>{{request.properties.idempotent}}</td>
+        </tr>
+        {% if cipd %}
+          <tr title="CIPD server">
+            <td>CIPD server</td>
+            <td>{{cipd.server}}</td>
+          </tr>
+          <tr title="CIPD client">
+            <td>CIPD client</td>
+            <td>{{cipd.client_package}}</td>
+          </tr>
+          {% if cipd.packages %}
+            <tr title="CIPD packages">
+              <td>CIPD packages</td>
+              <td>
+                {% for path, packages in cipd.packages %}
+                  <div>{{path or '.'}}/</div>
+                  <div class="package-list">
+                    {{packages|join('<br>'|safe)}}
+                  </div>
+                {% endfor %}
+              </td>
+            </tr>
+          {% endif %}
+        {% endif %}
+
+        {% if request.properties.caches %}
+        <tr title="Named caches">
+          <td>Named caches</td>
+          <td>
+            {% for cache in request.properties.caches %}
+              <div>
+                <span>{{cache.name}}</span>:<span>{{cache.path}}</span>
+              </div>
+            {% endfor %}
+          </td>
+        </tr>
+        {% endif %}
+
+        {% if request.properties.inputs_ref and request.properties.inputs_ref.isolated %}
+          <tr title="Inputs files">
+            <td>Isolated inputs</td>
+            <td>
+              <a
+                href="{{request.properties.inputs_ref.isolatedserver}}/browse?namespace={{request.properties.inputs_ref.namespace}}&hash={{request.properties.inputs_ref.isolated}}">
+                {{request.properties.inputs_ref.isolated}}
+              </a>
+            </td>
+          </tr>
+          <tr title="Extra arguments if applicable">
+            <td>Extra args</td>
+            <td>
+              {{request.properties.extra_args|join(' ')}}<br>
+            </td>
+          </tr>
+          <tr title="Expected output files">
+            <td>Expected outputs</td>
+            <td>
+                {% for output in request.properties.outputs %}
+                {{output}}<br/>
+                {% endfor %}
+            </td>
+          </tr>
+        {% else %}
+          {# Raw command #}
+          <tr title="Actual command executed by the bot.">
+            <td>Commands</td>
+            <td>
+              {% if request.properties.commands %}
+                {{request.properties.commands[0]|join(' ')}}<br>
+              {% elif request.properties.command %}
+                {{request.properties.command|join(' ')}}<br>
+              {% else %}
+                &#8209;&#8209;
+              {% endif %}
+            </td>
+          </tr>
+        {% endif %}
+        <tr title="Secret bytes">
+          <td>Secret bytes</td>
+          <td>
+            {% if request.properties.has_secret_bytes %}
+              <strong>&lt;REDACTED&gt;</strong>
+            {% else %}
+              &#8209;&#8209;
+            {% endif %}
+          </td>
+        </tr>
+      </tbody>
+    </table>
+  {% endif %}
+</div>
+
+<div title="Information about the result: the task was run where (which bot), when and what is the result.">
+  <h2>Execution</h2>
+  <table class="property_table">
+    <tbody>
+      <tr title="The previous task executed by this bot before this task, if any.">
+        <td>Previous task</td>
+        <td>
+          {% if previous_task %}
+          <a href="/oldui/user/task/{{previous_task.task_id}}">
+            &#x2190; {{previous_task.name}}
+          </a>
+          {% else %}
+          &#8209;&#8209;
+          {% endif %}
+        </td>
+      </tr>
+      <tr title="Link to the bot that executed this task, if any.">
+        <td>Bot</td>
+        <td>{{bot_view.bot_link(task.bot_id, is_privileged_user)}}</td>
+      </tr>
+      <tr title="The next task executed by this bot, if any.">
+        <td>Following task</td>
+        <td>
+          {% if following_task %}
+          <a href="/oldui/user/task/{{following_task.task_id}}">
+            {{following_task.name}} &#x2192;
+          </a>
+          {% else %}
+          &#8209;&#8209;
+          {% endif %}
+        </td>
+      </tr>
+      <tr class="{% if task.is_exceptional %}failed_test{% endif%}"
+        title="Current state of the task, may be pending, running, completed, bot_died, expired, canceled.">
+        <td>State</td>
+        <td>
+          {{task.to_string()}} ({{task.state}})
+          {% if task.can_be_canceled %}
+            <form id="cancel" method="POST"
+              action="/oldui/user/task/{{task.task_id}}/cancel"
+              style="display:inline">
+              <input type="hidden" name="xsrf_token" value="{{xsrf_token}}" />
+              <input type="submit" value="Cancel" style="display:inline"></input>
+            </form>
+          {% endif %}
+        </td>
+      </tr>
+      <tr title="When the bot was handed this task.">
+        <td>Started</td>
+        <td>{{task.started_ts|datetimeformat}}</td>
+      </tr>
+      <tr title="When the task was completed, if done.">
+        <td>Completed</td>
+        <td>{{task.completed_ts|datetimeformat}}</td>
+      </tr>
+      <tr title="Moment where the task was declared a failure by the server due to internal error or expiration.">
+        <td>Abandoned</td>
+        <td>
+          {{task.abandoned_ts|datetimeformat}}
+          {% if task.abandoned_ts %}
+            {% if task.started_ts %}
+              ({{(task.abandoned_ts-task.started_ts)|timedeltaformat}} since task started)
+            {% else %}
+              ({{(task.abandoned_ts-request.created_ts)|timedeltaformat}} since task request)
+            {% endif %}
+          {% endif %}
+        </td>
+      </tr>
+      <tr class="{% if task.exit_code %}failed_test{% endif%}"
+        title="Process exit code for each commands executed on the bot.">
+        <td>Exit code</td>
+        <td>{{task.exit_code}}</td>
+      </tr>
+      <tr title="Outputs files">
+        <td>Isolated outputs</td>
+        <td>
+          {% if task.outputs_ref %}
+            <a
+              href="{{task.outputs_ref.isolatedserver}}/browse?namespace={{task.outputs_ref.namespace}}&hash={{task.outputs_ref.isolated}}">
+              {{task.outputs_ref.isolated}}
+            </a>
+          {% else %}
+            &#8209;&#8209;
+          {% endif %}
+        </td>
+      </tr>
+      <tr title="Children tasks that were created by this task.">
+        <td>Children tasks</td>
+        <td>
+          {% if children_tasks %}
+            {% for children in children_tasks %}
+              <a href="/oldui/user/task/{{children.task_id}}">{{children.name}}</a>
+              <br>
+            {% endfor %}
+          {% else %}
+            &#8209;&#8209;
+          {% endif %}
+        </td>
+      </tr>
+      <tr title="This task was not executed, results from the task listed here were reused as-is.">
+        <td>
+          {% if task.deduped_from %}
+            <strong>Was deduped from</strong>
+          {% else %}
+            Was deduped from
+          {% endif %}
+        </td>
+        <td>
+          {% if task.deduped_from %}
+            <a href="/oldui/user/task/{{task.deduped_from}}">{{task.deduped_from}}</a>
+          {% else %}
+            &#8209;&#8209;
+          {% endif %}
+        </td>
+      </tr>
+      <tr class="{% if task.internal_failure %}failed_test{% endif%}"
+        title="True if an internal Swarming error occured for this task. A BSOD is considered an internal failure.">
+        <td>Internal failure</td>
+        <td>{{task.internal_failure}}</td>
+      </tr>
+      <tr title="A task may be tried 2 times. This list the try number starting at 1.">
+        <td>Try number</td>
+        <td>{{task.try_number}}</td>
+      </tr>
+      <tr title="Last time this bot sent an update about this task.">
+        <td>Last updated</td>
+        <td>{{(now-task.modified_ts)|timedeltaformat}} ago</td>
+      </tr>
+      <tr title="Current bot dimensions.">
+        <td>Bot dimensions</td>
+        <td>
+          {% if task.bot_dimensions %}
+            {{bot_view.render_dict(task.bot_dimensions)}}
+          {% else %}
+            {{bot_view.bot_dimensions(bot)}}
+          {% endif %}
+        </td>
+      </tr>
+      {% if cipd_pins %}
+        <tr title="CIPD client">
+          <td>CIPD client</td>
+          <td>{{cipd_pins.client_package}}</td>
+        </tr>
+        {% if cipd_pins.packages %}
+          <tr title="CIPD packages">
+            <td>CIPD packages</td>
+            <td>
+              {% for path, packages in cipd_pins.packages %}
+                <div>{{path or '.'}}/</div>
+                <div class="package-list">
+                  {{packages|join('<br>'|safe)}}
+                </div>
+              {% endfor %}
+            </td>
+          </tr>
+        {% endif %}
+      {% endif %}
+      <tr title="Current bot version. TODO(maruel): List bot version at time of task reaping.">
+        <td>Bot version</td>
+        <td>{{task.bot_version}}</td>
+      </tr>
+      <tr title="List of server versions that touched this task.">
+        <td>Server version</td>
+        <td>
+          {% for v in task.server_versions %}
+            {% if is_gae_admin %}
+              <a href="https://appengine.google.com/logs?&app_id={{full_appid}}&version_id={{v}}">
+                {{v}}
+              </a>
+            {% else %}
+              {{v}}
+            {% endif %}
+          {% endfor %}
+        </td>
+      </tr>
+    </tbody>
+  </table>
+</div>
+
+<div title="Information about how fast we got the results.">
+  <h2>Performance</h2>
+  <table class="property_table">
+    <tbody>
+      <tr title="Time between when the request was done and the bot started the task.">
+        <td>Pending time</td>
+        <td>
+          {{bot_view.pending_star(task)}}{{task.pending_now(now)|timedeltaformat(include_ms=True)}}
+        </td>
+      </tr>
+      <tr title="Duration of the task, up to now if the task is still on-going.">
+        <td>Duration </td>
+        <td>{{task.duration_now(now)|timedeltaformat(include_ms=True)}}</td>
+      </tr>
+      {% if task.performance_stats_key %}
+        <tr title="Overhead from installing CIPD packages">
+          <td>Overhead CIPD packages</td>
+          <td>{{task.overhead_package_installation|timedeltaformat(include_ms=True)}}</td>
+        </tr>
+        <tr title="Overhead from installing isolated inputs">
+          <td>Overhead isolated inputs</td>
+          <td>{{task.overhead_isolated_inputs|timedeltaformat(include_ms=True)}}</td>
+        </tr>
+        <tr title="Overhead from pushing isolated outputs">
+          <td>Overhead isolated outputs</td>
+          <td>{{task.overhead_isolated_outputs|timedeltaformat(include_ms=True)}}</td>
+        </tr>
+      {% endif %}
+      <tr title="Overhead from task_runner This is bot side overheads excluding isolated setup and teardown.">
+        <td>Overhead bot (miscellaneous)</td>
+        <td>{{task.overhead_task_runner|timedeltaformat(include_ms=True)}}</td>
+      </tr>
+      <tr title="Overhead from server<-> communication. Includes DB access.">
+        <td>Overhead server<->bot communication</td>
+        <td>{{task.overhead_server|timedeltaformat(include_ms=True)}}</td>
+      </tr>
+      <tr title="Cost of running this task, as reported by the bot, if applicable.">
+        {% if task.cost_saved_usd %}
+          <td>$ USD saved</td>
+          <td>
+            <span style="color:green">{{task.cost_saved_usd|round(4) }} $</span>
+          </td>
+        {% else %}
+          <td>$ USD</td>
+          <td>
+            {% if task.cost_usd %}
+              {{task.cost_usd|round(5) }} $
+            {% else %}
+              &#8209;&#8209;
+            {% endif %}
+          </td>
+        {% endif %}
+      </tr>
+      {% if task.performance_stats.is_valid %}
+        <tr title="Size of the bot cache before this task started. This cache permits to reduce the amount of items downloaded.">
+          <td>Initial bot cache</td>
+          <td>{{task.performance_stats.isolated_download.initial_size or 0|filesizeformat}} total; {{task.performance_stats.isolated_download.initial_number_items or 0}} items</td>
+        </tr>
+        <tr title="Items found in the cache so the bot didn't have to download these before starting the task. This means these items are used by multiple tasks.">
+          <td>Task inputs: Hot items</td>
+          <td>{{summarize_array(task.performance_stats.isolated_download.items_hot_array)}}</td>
+        </tr>
+        <tr title="Items missing from the cache, so they had to be downloaded before the task could start.">
+          <td>Task inputs: Cold items (i.e. downloaded)</td>
+          <td>{{summarize_array(task.performance_stats.isolated_download.items_cold_array)}}</td>
+        </tr>
+        <tr title="Task outputs (via ISOLATED_OUTDIR) that were already on the isolated server.">
+          <td>Task results: Hot items</td>
+          <td>{{summarize_array(task.performance_stats.isolated_upload.items_hot_array)}}</td>
+        </tr>
+        <tr title="Task outputs (via ISOLATED_OUTDIR) that were missing from the isolated server.">
+          <td>Task results: Cold items (i.e. uploaded)</td>
+          <td>{{summarize_array(task.performance_stats.isolated_upload.items_cold_array)}}</td>
+        </tr>
+      {% endif %}
+    </tbody>
+  </table>
+</div>
+
+<br>
+<div class=highlight_section>
+<h2>Help</h2>
+{% if request.properties.inputs_ref and request.properties.inputs_ref.isolated %}
+<div>Download inputs files into directory <i>foo</i>:</div>
+<div class=code>  python isolateserver.py download -I {{request.properties.inputs_ref.isolatedserver}} --namespace {{request.properties.inputs_ref.namespace}} -s {{request.properties.inputs_ref.isolated}} --target foo</div>
+<br>
+{%endif%}
+<div>Run this task locally:</div>
+<div class=code>  python swarming.py reproduce -S {{host_url}} {{task.task_id}}</div>
+<br>
+<div>Download output results into directory <i>foo</i>:</div>
+<div class=code>  python swarming.py collect -S {{host_url}} --task-output-dir=foo {{task.task_id}}</div>
+<br>
+<div>Looking for <i>swarming.py</i>?</div>
+<div class=code>  git clone https://github.com/luci/client-py</div>
+</div>
+
+{% set output = task.get_output() %}
+{% if output is not none %}
+<h3>Output:</h3>
+<pre>
+{{task.get_output().decode('utf-8', 'replace')}}{% if is_running %}<p class="console"><span class="blink">|</span>{% endif %}
+</pre>
+{% endif %}
+
+{% endblock %}