add subfolder support

app/helpers/application_helper.rb

@@ -8,4 +8,8 @@ module DockerManager::ApplicationHelper
       @has_latest_pngcrush ||= Gem::Version.new(pngcrush_version) >= Gem::Version.new('1.7.85')
     end
   end
+
+  def discourse_root_url
+    Discourse.base_uri
+  end
 end

app/views/docker_manager/admin/index.html.erb

@@ -9,7 +9,22 @@
   <meta name="docker-manager/config/environment" content="%7B%22modulePrefix%22%3A%22docker-manager%22%2C%22environment%22%3A%22production%22%2C%22baseURL%22%3A%22/%22%2C%22locationType%22%3A%22hash%22%2C%22EmberENV%22%3A%7B%22FEATURES%22%3A%7B%7D%7D%2C%22contentSecurityPolicy%22%3A%7B%22style-src%22%3A%22%27self%27%20%27unsafe-inline%27%22%2C%22default-src%22%3A%22%27none%27%22%2C%22script-src%22%3A%22%27self%27%22%2C%22font-src%22%3A%22%27self%27%22%2C%22connect-src%22%3A%22%27self%27%22%2C%22img-src%22%3A%22%27self%27%22%2C%22media-src%22%3A%22%27self%27%22%7D%2C%22APP%22%3A%7B%7D%2C%22contentSecurityPolicyHeader%22%3A%22Content-Security-Policy-Report-Only%22%2C%22exportApplicationGlobal%22%3Afalse%7D">
 
   <script>
-    window.Discourse = { hasLatestPngcrush: <%= has_latest_pngcrush %>  };
+    window.Discourse = {
+      hasLatestPngcrush: <%= has_latest_pngcrush %>,
+      rootUrl: '<%= discourse_root_url %>',
+
+      getURL: function(url) {
+        if (!url) return url;
+
+        // if it's a non relative URL, return it.
+        if (url !== '/' && !/^\/[^\/]/.test(url)) return url;
+
+        if (url.indexOf(Discourse.rootUrl) !== -1) return url;
+        if (url[0] !== "/") url = "/" + url;
+
+        return Discourse.rootUrl + url;
+      }
+    };
   </script>
 
   <%= javascript_include_tag "docker-manager-vendor" %>

assets/javascripts/upgrade-header.js.handlebars

@@ -1,5 +1,6 @@
 {{#unless versionCheck.upToDate}}
 <tr>
+  <!-- TODO: this link needs to include relative_url_root to support subfolder installs: -->
   <th colspan="5">{{i18n "docker.upgrade"}} <a href="/admin/upgrade" data-auto-route="true">{{i18n "docker.perform_upgrade"}}</a></th>
 </tr>
 {{/unless}}

manager-client/app/controllers/application.js

@@ -18,6 +18,18 @@ export default Ember.Controller.extend({
     this.set("banner", banner);
   },
 
+  logoUrl: function() {
+    return Discourse.getURL("/assets/images/docker-manager-ea64623b074c8ec2b0303bae846e21e6.png");
+  }.property(),
+
+  returnToSiteUrl: function() {
+    return Discourse.getURL("/");
+  }.property(),
+
+  backupsUrl: function() {
+    return Discourse.getURL("/admin/backups");
+  }.property(),
+
   actions: {
     dismiss: function () {
       this.set("bannerDismissed", true);

manager-client/app/initializers/crsf-token.js

@@ -5,7 +5,7 @@ export default {
   name: "findCsrfToken",
 
   initialize: function() {
-    return ajax('/session/csrf').then(function(result) {
+    return ajax(Discourse.getURL('/session/csrf')).then(function(result) {
       var token = result.csrf;
       $.ajaxPrefilter(function(options, originalOptions, xhr) {
         if (!options.crossDomain) {

manager-client/app/models/process-list.js

@@ -9,7 +9,7 @@ var ProcessList = Ember.Object.extend({
 
   refresh: function() {
     var self = this;
-    return ajax("/admin/docker/ps").then(function(result) {
+    return ajax(Discourse.getURL("/admin/docker/ps")).then(function(result) {
       self.set('output', result);
       return self;
     });

manager-client/app/models/repo.js

@@ -25,7 +25,7 @@ var Repo = Ember.Object.extend({
   repoAjax: function(url, args) {
     args = args || {};
     args.data = this.getProperties('path', 'version', 'branch');
-    return ajax(url, args);
+    return ajax(Discourse.getURL(url), args);
   },
 
   findLatest: function() {
@@ -74,7 +74,7 @@ Repo.reopenClass({
     return new Ember.RSVP.Promise(function (resolve) {
       if (loaded.length) { return resolve(loaded); }
 
-      ajax("/admin/docker/repos").then(function(result) {
+      ajax(Discourse.getURL("/admin/docker/repos")).then(function(result) {
         loaded = result.repos.map(function(r) {
           return Repo.create(r);
         });

manager-client/app/templates/application.hbs

@@ -1,5 +1,5 @@
 <header class="container">
-  {{#link-to 'index'}}<img src="/assets/images/docker-manager-ea64623b074c8ec2b0303bae846e21e6.png" class="logo">{{/link-to}}
+  {{#link-to 'index'}}<img {{bind-attr src="logoUrl"}} class="logo">{{/link-to}}
   <h1>{{#link-to 'index'}}Upgrade{{/link-to}}</h1>
 </header>
 
@@ -19,8 +19,8 @@
   <ul class="nav nav-tabs">
     {{#x-tab route="index"}}Versions{{/x-tab}}
     {{#x-tab route="processes"}}Processes{{/x-tab}}
-    <li><a href='/'>Return to site</a></li>
-    <li><a href='/admin/backups'>Backups</a></li>
+    <li><a {{bind-attr href="returnToSiteUrl"}}>Return to site</a></li>
+    <li><a {{bind-attr href="backupsUrl"}}>Backups</a></li>
   </ul>
 
   {{outlet}}

manager-client/bower.json

@@ -12,7 +12,7 @@
     "loader.js": "ember-cli/loader.js#3.2.0",
     "qunit": "~1.17.1",
     "bootbox": "~4.3.0",
-    "message-bus": "https://raw.githubusercontent.com/SamSaffron/message_bus.git",
+    "message-bus": "https://github.com/SamSaffron/message_bus.git",
     "momentjs": "~2.8.4"
   }
 }