Merge branch 'fix-ci-regressions' into 'master'

Fix CI regressions

This MR fixes a couple of small CI regressions
- Allow developer to manage builds
- On CI Admin page show only projects that are present in GitLab
- On Runner CI Admin page show only projects that are present in GitLab
- Refresh build log only when status changes
- Show the oldest builds on top when viewing Builds - it most cases it shows running builds on top
- Fix Lint rendering
- Fix number of other builds in build widget

Fixes #3164

Fixes #3161 

Fixes gitlab-org/gitlab-ci#343

See merge request !1679

13 files changed, 58 insertions, 31 deletions

diff --git a/CHANGELOG b/CHANGELOG
index 3eb2f2ad79a..8cd451dbaaa 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -24,6 +24,8 @@ v 8.1.0
   - Fix error preventing displaying of commit data for a directory with a leading dot (Stan Hu)
   - Speed up load times of issue detail pages by roughly 1.5x
   - Require CI jobs to be named
+  - Fix CI rendering regressions
+  - Allow developer to manage builds
   - If a merge request is to close an issue, show this on the issue page (Zeger-Jan van de Weg)
   - Add a system note and update relevant merge requests when a branch is deleted or re-added (Stan Hu)
   - Make diff file view easier to use on mobile screens (Stan Hu)
diff --git a/app/assets/javascripts/ci/build.coffee b/app/assets/javascripts/ci/build.coffee
index 93385b32a13..44d5ddb7d95 100644
--- a/app/assets/javascripts/ci/build.coffee
+++ b/app/assets/javascripts/ci/build.coffee
@@ -31,7 +31,7 @@ class CiBuild
                 $('#build-trace code').html build.trace_html
                 $('#build-trace code').append '<i class="fa fa-refresh fa-spin"/>'
                 @checkAutoscroll()
-              else
+              else if build.status != build_status
                 Turbolinks.visit build_url
       , 4000
 
diff --git a/app/controllers/ci/admin/runners_controller.rb b/app/controllers/ci/admin/runners_controller.rb
index 110954a612d..0cafad27418 100644
--- a/app/controllers/ci/admin/runners_controller.rb
+++ b/app/controllers/ci/admin/runners_controller.rb
@@ -17,6 +17,7 @@ module Ci
         @projects = @projects.where(gitlab_id: @gl_projects.select(:id))
       end
       @projects = @projects.where("ci_projects.id NOT IN (?)", @runner.projects.pluck(:id)) if @runner.projects.any?
+      @projects = @projects.joins(:gl_project)
       @projects = @projects.page(params[:page]).per(30)
     end
 
diff --git a/app/controllers/ci/application_controller.rb b/app/controllers/ci/application_controller.rb
index 9be470660e6..848f2b4e314 100644
--- a/app/controllers/ci/application_controller.rb
+++ b/app/controllers/ci/application_controller.rb
@@ -8,14 +8,6 @@ module Ci
 
     private
 
-    def authenticate_public_page!
-      unless project.public
-        authenticate_user!
-
-        return access_denied! unless can?(current_user, :read_project, gl_project)
-      end
-    end
-
     def authenticate_token!
       unless project.valid_token?(params[:token])
         return head(403)
diff --git a/app/controllers/projects/builds_controller.rb b/app/controllers/projects/builds_controller.rb
index 816012762ce..7d72e0b951b 100644
--- a/app/controllers/projects/builds_controller.rb
+++ b/app/controllers/projects/builds_controller.rb
@@ -2,23 +2,24 @@ class Projects::BuildsController < Projects::ApplicationController
   before_action :ci_project
   before_action :build, except: [:index, :cancel_all]
 
-  before_action :authorize_admin_project!, except: [:index, :show, :status]
+  before_action :authorize_manage_builds!, except: [:index, :show, :status]
 
   layout "project"
 
   def index
     @scope = params[:scope]
     @all_builds = project.ci_builds
+    @builds = @all_builds.order('created_at DESC')
     @builds =
       case @scope
       when 'all'
-        @all_builds
+        @builds
       when 'finished'
-        @all_builds.finished
+        @builds.finished
       else
-        @all_builds.running_or_pending
+        @builds.running_or_pending.reverse_order
       end
-    @builds = @builds.order('created_at DESC').page(params[:page]).per(30)
+    @builds = @builds.page(params[:page]).per(30)
   end
 
   def cancel_all
@@ -73,4 +74,10 @@ class Projects::BuildsController < Projects::ApplicationController
   def build_path(build)
     namespace_project_build_path(build.gl_project.namespace, build.gl_project, build)
   end
+
+  def authorize_manage_builds!
+    unless can?(current_user, :manage_builds, project)
+      return page_404
+    end
+  end
 end
diff --git a/app/controllers/projects/commit_controller.rb b/app/controllers/projects/commit_controller.rb
index 7886f3c6deb..878c3a66e7d 100644
--- a/app/controllers/projects/commit_controller.rb
+++ b/app/controllers/projects/commit_controller.rb
@@ -4,7 +4,8 @@
 class Projects::CommitController < Projects::ApplicationController
   # Authorize
   before_action :require_non_empty_project
-  before_action :authorize_download_code!
+  before_action :authorize_download_code!, except: [:cancel_builds]
+  before_action :authorize_manage_builds!, only: [:cancel_builds]
   before_action :commit
 
   def show
@@ -55,4 +56,12 @@ class Projects::CommitController < Projects::ApplicationController
   def commit
     @commit ||= @project.commit(params[:id])
   end
+
+  private
+
+  def authorize_manage_builds!
+    unless can?(current_user, :manage_builds, project)
+      return page_404
+    end
+  end
 end
diff --git a/app/models/ci/project.rb b/app/models/ci/project.rb
index eb65c773570..4e806ca1a68 100644
--- a/app/models/ci/project.rb
+++ b/app/models/ci/project.rb
@@ -99,6 +99,7 @@ module Ci
       def ordered_by_last_commit_date
         last_commit_subquery = "(SELECT gl_project_id, MAX(committed_at) committed_at FROM #{Ci::Commit.table_name} GROUP BY gl_project_id)"
         joins("LEFT JOIN #{last_commit_subquery} AS last_commit ON #{Ci::Project.table_name}.gitlab_id = last_commit.gl_project_id").
+          joins(:gl_project).
           order("CASE WHEN last_commit.committed_at IS NULL THEN 1 ELSE 0 END, last_commit.committed_at DESC")
       end
     end
diff --git a/app/models/commit_status.rb b/app/models/commit_status.rb
index 8188ba3a28e..0b73ab6d2eb 100644
--- a/app/models/commit_status.rb
+++ b/app/models/commit_status.rb
@@ -20,7 +20,6 @@ class CommitStatus < ActiveRecord::Base
   scope :latest, -> { where(id: unscope(:select).select('max(id)').group(:name, :ref)) }
   scope :ordered, -> { order(:ref, :stage_idx, :name) }
   scope :for_ref, ->(ref) { where(ref: ref) }
-  scope :running_or_pending, -> { where(status: [:running, :pending]) }
 
   state_machine :status, initial: :pending do
     event :run do
diff --git a/app/views/ci/admin/runners/show.html.haml b/app/views/ci/admin/runners/show.html.haml
index 92787b2e6ac..02b53612663 100644
--- a/app/views/ci/admin/runners/show.html.haml
+++ b/app/views/ci/admin/runners/show.html.haml
@@ -53,13 +53,14 @@
             %th
         - @runner.runner_projects.each do |runner_project|
           - project = runner_project.project
-          %tr.alert-info
-            %td
-              %strong
-                = project.name
-            %td
-              .pull-right
-                = link_to 'Disable', [:ci, :admin, project, runner_project], method: :delete, class: 'btn btn-danger btn-xs'
+          - if project.gl_project
+            %tr.alert-info
+              %td
+                %strong
+                  = project.name
+              %td
+                .pull-right
+                  = link_to 'Disable', [:ci, :admin, project, runner_project], method: :delete, class: 'btn btn-danger btn-xs'
 
     %table.table
       %thead
@@ -103,21 +104,26 @@
           %th Finished at
 
       - @builds.each do |build|
+        - gl_project = build.gl_project
         %tr.build
           %td.id
-            - gl_project = build.project.gl_project
-            = link_to namespace_project_build_path(gl_project.namespace, gl_project, build) do
+            - if gl_project
+              = link_to namespace_project_build_path(gl_project.namespace, gl_project, build) do
+                = build.id
+            - else
               = build.id
 
           %td.status
             = ci_status_with_icon(build.status)
 
           %td.status
-            = build.project.name
+            - if gl_project
+              = gl_project.name_with_namespace
 
           %td.build-link
-            = link_to ci_status_path(build.commit) do
-              %strong #{build.commit.short_sha}
+            - if gl_project
+              = link_to ci_status_path(build.commit) do
+                %strong #{build.commit.short_sha}
 
           %td.timestamp
             - if build.finished_at
diff --git a/app/views/ci/lints/_create.html.haml b/app/views/ci/lints/_create.html.haml
index f45cd05aec0..77f78caa8d8 100644
--- a/app/views/ci/lints/_create.html.haml
+++ b/app/views/ci/lints/_create.html.haml
@@ -17,7 +17,7 @@
               %td #{stage.capitalize} Job - #{build[:name]}
               %td
                 %pre
-                  = simple_format build[:script]
+                  = simple_format build[:commands]
 
                 %br
                 %b Tag list:
@@ -28,6 +28,11 @@
                 %br
                 %b Refs except:
                 = build[:except] && build[:except].join(", ")
+                %br
+                %b When:
+                = build[:when]
+                - if build[:allow_failure]
+                  %b Allowed to fail
 
 -else
   %p
diff --git a/app/views/projects/builds/show.html.haml b/app/views/projects/builds/show.html.haml
index 3a8172dc8e6..e3d8d734913 100644
--- a/app/views/projects/builds/show.html.haml
+++ b/app/views/projects/builds/show.html.haml
@@ -155,7 +155,7 @@
 
       - if @builds.present?
         .build-widget
-          %h4.title #{pluralize(@builds.count, "other build")} for #{@build.short_sha}:
+          %h4.title #{pluralize(@builds.count(:id), "other build")} for #{@build.short_sha}:
           %table.table.builds
             - @builds.each_with_index do |build, i|
               %tr.build
diff --git a/db/migrate/20151023112551_fail_build_with_empty_name.rb b/db/migrate/20151023112551_fail_build_with_empty_name.rb
new file mode 100644
index 00000000000..f069bc60ac7
--- /dev/null
+++ b/db/migrate/20151023112551_fail_build_with_empty_name.rb
@@ -0,0 +1,5 @@
+class FailBuildWithEmptyName < ActiveRecord::Migration
+  def change
+    execute("UPDATE ci_builds SET status='failed' WHERE (name IS NULL OR name='') AND status='pending'")
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 0fec00ebf8f..1551956c8bc 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20151020173906) do
+ActiveRecord::Schema.define(version: 20151023112551) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"