badges == awesome!

lib/app.js

@@ -146,6 +146,9 @@ var init = exports.init = function (config) {
   app.get('/:org/:repo/', auth.requireReadAccess, routes_jobs.latest_build);
   app.get('/:org/:repo/job/:job_id', auth.requireReadAccess, routes_jobs.job);
 
+  // todo: make a config option to make this private?
+  app.get('/:user/:org/:repo/badge', routes_jobs.badge);
+
   /* Requires admin access to the repository in the path */
   app.get('/:org/:repo/config', auth.requireUser, auth.requireRepoAdmin,
     routes.config);

routes/index.js

@@ -7,6 +7,7 @@ var BASE_PATH = "../lib/"
 var _ = require('underscore')
   , Step = require('step')
   , common = require(BASE_PATH + 'common')
+  , config = require(BASE_PATH + 'config')
   , fs = require('fs')
   , gh = require(BASE_PATH + 'github')
   , jobs = require(BASE_PATH + 'jobs')
@@ -148,6 +149,7 @@ exports.config = function(req, res)
       var r = {
          // May be undefined if not configured
          display_name: wrepo_config.display_name,
+         badge_url: config.strider_server_name + '/' + req.user.id + '/' + req.params.org + '/' + req.params.repo + '/badge',
          repo_org: req.params.org,
          repo_name: req.params.repo,
          apresController: "/javascripts/apres/controller/project_config.js",

routes/jobs/index.js

@@ -113,6 +113,48 @@ exports.latest_build = function(req, res)
   });
 };
 
+/*
+ * index.badge - redirect to the right badge
+ */
+exports.badge = function(req, res) {
+  res.statusCode = 200;
+  var user = req.params.user;
+  var org = req.params.org;
+  var repo = req.params.repo;
+  var repo_url = "https://github.com/" + org + "/" + repo;
+
+  function sendBadge(name) {
+    return res.redirect('/images/badges/build_' + name + '.png');
+  }
+
+  // Ignore if can't parse as ObjectID
+  try {
+    user = new mongoose.Types.ObjectId(user);
+  } catch(e) {
+    console.debug('[badge] invalid user ObjectID', user);
+    return sendBadge('unknown');
+  }
+
+  Job.findOne()
+    .sort({'finished_timestamp': -1})
+    .where('finished_timestamp').ne(null)
+    .where('archived_timestamp', null)
+    // FIXME: is it always lowercase?
+    .where('repo_url', repo_url.toLowerCase())
+    .where('_owner', user)
+    .where('type').in(['TEST_ONLY','TEST_AND_DEPLOY'])
+    .exec(function(err, job) {
+      if (err || !job) {
+        if (err) {
+          console.debug('[badge] error looking for latest build', err.message);
+        }
+        return sendBadge('unknown');
+      }
+      if (job.test_exitcode === 0) return sendBadge('passing');
+      return sendBadge('failing');
+    });
+};
+
 /*
  * index.job - build the job detail page
  */

views/base.html

@@ -9,6 +9,7 @@
     <title class='StriderBlock_title'>{% pluginblock title %}Strider: Brilliant Continuous Deployment{% endpluginblock %}</title>
     <link rel="shortcut icon" href="favicon.ico" />
     {% include "bootstrap.html" %}
+    <script src='/javascripts/lib/jquery.timeago.js'></script>
     {% pluginblock AfterHead %}{% endpluginblock %}
     {% pluginblock ExtraStyles %}{% endpluginblock %}
   </head>
@@ -90,7 +91,6 @@
     {% block footerScripts %}
       <script src='/socket.io/socket.io.v0.9.13.js'></script>
       <script src='/javascripts/jquery.scrollTo-1.4.2-min.js'></script>
-      <script src='/javascripts/lib/jquery.timeago.js'></script>
       <script src="/javascripts/models.js"></script>
     {% endblock %}
     {% block pageScripts %}

views/bootstrap.html

@@ -1,7 +1,10 @@
 <script src="/javascripts/jquery-1.7.1.min.js"></script>
 <script src="/javascripts/underscore-min.js"></script>
 <script src="/javascripts/backbone-min.js"></script>
+{% if (!apres) %}
 <script src="/javascripts/bootstrap.min.js"></script>
+{% endif %}
+
 <!--link rel="stylesheet" href="//fonts.googleapis.com/css?family=PT+Sans:400,700"-->
 <link rel="stylesheet" href="/stylesheets/css/bootstrap.css">
 <link rel="stylesheet" href="/stylesheets/css/responsive.css">

views/project_config.html

@@ -1,7 +1,26 @@
 {% extends "base.html" %}
-
+{% set apres = true %}
 {% block bodyContent %}
 <script data-main="/apres/js/lib/apres-dev.js" src="/apres/js/lib/require-1.0.8.js"></script>
+<div id="build-badge-modal" class="modal fade">
+  <div class="modal-header">
+    <span type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</span>
+    <h3>Build Badge</h3>
+  </div>
+  <div class="modal-body">
+    <table class="table table-bordered">
+      <tbody>
+        <tr class="row-fluid">
+          <td>Image URL:</td>
+          <td><input class="span12" value="{{badge_url}}"/></td>
+        </tr>
+        <tr class="row-fluid">
+          <td>Markdown:</td>
+          <td><input class="span12" value="[![Build Status]({{badge_url}})]({{badge_url}})"/></td>
+      </tbody>
+    </table>
+  </div>
+</div>
 <div id="remove-github-webhooks-modal" class="modal fade"></div>
 <script id="remove-github-webhooks-template" type="text/template" class="template">
   <div class="modal-header">
@@ -204,6 +223,7 @@ <h3>Delete {{display_name}}</h3>
   </tr>
 </script>
 <div class="span12">
+  <a href="#build-badge-modal" data-toggle="modal" class="badge-link pull-right">Build Badge</a>
   <h3>Configuration - <a href="latest_build" class="header-emphasis">{{display_name}}</a></h3>
   <p>
     <div class="tabbable tabs-left">