[% WRAPPER layout.tt title="Log of " _ (step ? " step $step.stepnr of " : "") _ "build ${build.id} of job $build.project.name:$build.jobset.name:$build.job.name" %]
[% PROCESS common.tt %]

<p>
  Below
  [% IF tail %]
  are the last lines of
  [% ELSE %]
  is
  [% END %]
  the build log of derivation <tt>[% IF step; step.drvpath; ELSE; build.drvpath; END %]</tt>.
  [% IF step && step.machine %]
    It was built on <tt>[% step.machine %]</tt>.
  [% END %]
  [% IF tail %]
  The <a href="[% step ? c.uri_for('/build' build.id 'nixlog' step.stepnr)
  : c.uri_for('/build' build.id 'log') %]">full log</a> is also available.
  [% END %]
</p>

<pre class="log" id="contents">
<em>Loading...</em>
</pre>

<script type="text/javascript">
  $(document).ready(function() {
    requestPlainFile({
      url: "[% HTML.escape(log_uri) %]",
      dataType: "text",
      type: 'GET',
      success: function (log_data) {

        [% IF tail %]
        /* The server may give us a full log (e.g. if the log is in
           S3). So extract the last lines. */
        log_data = log_data.split("\n").slice(-[%tail%]).join("\n");
        [% END %]

        $("#contents").text(log_data);
      },
      error: function () {
        bootbox.alert("The log file is not available.");
        $("#contents").text("(Unavailable)");
      }
    });
  });
</script>

[% END %]