Merge branch 'master' into jej-pages-picked-from-ee

.rubocop.yml

@@ -17,6 +17,7 @@ AllCops:
   # Exclude some GitLab files
   Exclude:
     - 'vendor/**/*'
+    - 'node_modules/**/*'
     - 'db/*'
     - 'db/fixtures/**/*'
     - 'tmp/**/*'

Gemfile

@@ -112,7 +112,7 @@ gem 'org-ruby',             '~> 0.9.12'
 gem 'creole',               '~> 0.5.0'
 gem 'wikicloth',            '0.8.1'
 gem 'asciidoctor',          '~> 1.5.2'
-gem 'asciidoctor-plantuml', '0.0.6'
+gem 'asciidoctor-plantuml', '0.0.7'
 gem 'rouge',                '~> 2.0'
 gem 'truncato',             '~> 0.7.8'
 

Gemfile.lock

@@ -54,7 +54,7 @@ GEM
       faraday_middleware-multi_json (~> 0.0)
       oauth2 (~> 1.0)
     asciidoctor (1.5.3)
-    asciidoctor-plantuml (0.0.6)
+    asciidoctor-plantuml (0.0.7)
       asciidoctor (~> 1.5)
     ast (2.3.0)
     attr_encrypted (3.0.3)
@@ -844,7 +844,7 @@ DEPENDENCIES
   allocations (~> 1.0)
   asana (~> 0.4.0)
   asciidoctor (~> 1.5.2)
-  asciidoctor-plantuml (= 0.0.6)
+  asciidoctor-plantuml (= 0.0.7)
   attr_encrypted (~> 3.0.0)
   awesome_print (~> 1.2.0)
   babosa (~> 1.0.2)

app/assets/javascripts/behaviors/toggler_behavior.js

 /* eslint-disable wrap-iife, func-names, space-before-function-paren, prefer-arrow-callback, vars-on-top, no-var, max-len */
 (function(w) {
   $(function() {
+    var toggleContainer = function(container, /* optional */toggleState) {
+      var $container = $(container);
+
+      $container
+        .find('.js-toggle-button .fa')
+        .toggleClass('fa-chevron-up', toggleState)
+        .toggleClass('fa-chevron-down', toggleState !== undefined ? !toggleState : undefined);
+
+      $container
+        .find('.js-toggle-content')
+        .toggle(toggleState);
+    };
+
     // Toggle button. Show/hide content inside parent container.
     // Button does not change visibility. If button has icon - it changes chevron style.
     //
@@ -10,14 +23,7 @@
     //
     $('body').on('click', '.js-toggle-button', function(e) {
       e.preventDefault();
-      $(this)
-        .find('.fa')
-          .toggleClass('fa-chevron-down fa-chevron-up')
-        .end()
-        .closest('.js-toggle-container')
-          .find('.js-toggle-content')
-            .toggle()
-      ;
+      toggleContainer($(this).closest('.js-toggle-container'));
     });
 
     // If we're accessing a permalink, ensure it is not inside a
@@ -26,8 +32,8 @@
     var anchor = hash && document.getElementById(hash);
     var container = anchor && $(anchor).closest('.js-toggle-container');
 
-    if (container && container.find('.js-toggle-content').is(':hidden')) {
-      container.find('.js-toggle-button').trigger('click');
+    if (container) {
+      toggleContainer(container, true);
       anchor.scrollIntoView();
     }
   });

app/assets/javascripts/environments/components/environment.js.es6

@@ -180,9 +180,9 @@
                 <tr>
                   <th class="environments-name">Environment</th>
                   <th class="environments-deploy">Last deployment</th>
-                  <th class="environments-build">Build</th>
+                  <th class="environments-build">Job</th>
                   <th class="environments-commit">Commit</th>
-                  <th class="environments-date">Created</th>
+                  <th class="environments-date">Updated</th>
                   <th class="hidden-xs environments-actions"></th>
                 </tr>
               </thead>

app/assets/javascripts/filtered_search/dropdown_user.js.es6

@@ -39,8 +39,15 @@
     getSearchInput() {
       const query = gl.DropdownUtils.getSearchInput(this.input);
       const { lastToken } = gl.FilteredSearchTokenizer.processTokens(query);
+      let value = lastToken.value || '';
 
-      return lastToken.value || '';
+      // Removes the first character if it is a quotation so that we can search
+      // with multiple words
+      if (value[0] === '"' || value[0] === '\'') {
+        value = value.slice(1);
+      }
+
+      return value;
     }
 
     init() {

app/assets/javascripts/gfm_auto_complete.js.es6

@@ -83,12 +83,12 @@
         _a = decodeURI("%C3%80");
         _y = decodeURI("%C3%BF");
 
-        regexp = new RegExp("^(?:\\B|[^a-zA-Z0-9_" + atSymbolsWithoutBar + "]|\\s)" + flag + "(?![" + atSymbolsWithBar + "])([A-Za-z" + _a + "-" + _y + "0-9_\'\.\+\-]*)$", 'gi');
+        regexp = new RegExp("^(?:\\B|[^a-zA-Z0-9_" + atSymbolsWithoutBar + "]|\\s)" + flag + "(?![" + atSymbolsWithBar + "])(([A-Za-z" + _a + "-" + _y + "0-9_\'\.\+\-]|[^\\x00-\\x7a])*)$", 'gi');
 
         match = regexp.exec(subtext);
 
         if (match) {
-          return match[2] || match[1];
+          return (match[1] || match[1] === "") ? match[1] : match[2];
         } else {
           return null;
         }

app/assets/javascripts/gl_dropdown.js

@@ -249,7 +249,7 @@
                 _this.fullData = data;
                 _this.parseData(_this.fullData);
                 _this.focusTextInput();
-                if (_this.options.filterable && _this.filter && _this.filter.input && _this.filter.input.val().trim() !== '') {
+                if (_this.options.filterable && _this.filter && _this.filter.input && _this.filter.input.val() && _this.filter.input.val().trim() !== '') {
                   return _this.filter.input.trigger('input');
                 }
               };

app/assets/javascripts/lib/utils/common_utils.js.es6

@@ -162,6 +162,7 @@
 
     w.gl.utils.getSelectedFragment = () => {
       const selection = window.getSelection();
+      if (selection.rangeCount === 0) return null;
       const documentFragment = selection.getRangeAt(0).cloneContents();
       if (documentFragment.textContent.length === 0) return null;
 

app/assets/javascripts/merge_request.js

@@ -110,9 +110,8 @@
     };
 
     MergeRequest.prototype.initCommitMessageListeners = function() {
-      var textarea = $('textarea.js-commit-message');
-
-      $('a.js-with-description-link').on('click', function(e) {
+      $(document).on('click', 'a.js-with-description-link', function(e) {
+        var textarea = $('textarea.js-commit-message');
         e.preventDefault();
 
         textarea.val(textarea.data('messageWithDescription'));
@@ -120,7 +119,8 @@
         $('p.js-without-description-hint').show();
       });
 
-      $('a.js-without-description-link').on('click', function(e) {
+      $(document).on('click', 'a.js-without-description-link', function(e) {
+        var textarea = $('textarea.js-commit-message');
         e.preventDefault();
 
         textarea.val(textarea.data('messageWithoutDescription'));

app/assets/javascripts/merge_request_widget.js.es6

@@ -154,12 +154,22 @@
             return;
           }
           if (data.environments && data.environments.length) _this.renderEnvironments(data.environments);
-          if (data.status !== _this.opts.ci_status && (data.status != null)) {
+          if (data.status !== _this.opts.ci_status ||
+              data.sha !== _this.opts.ci_sha ||
+              data.pipeline !== _this.opts.ci_pipeline) {
             _this.opts.ci_status = data.status;
             _this.showCIStatus(data.status);
             if (data.coverage) {
               _this.showCICoverage(data.coverage);
             }
+            if (data.pipeline) {
+              _this.opts.ci_pipeline = data.pipeline;
+              _this.updatePipelineUrls(data.pipeline);
+            }
+            if (data.sha) {
+              _this.opts.ci_sha = data.sha;
+              _this.updateCommitUrls(data.sha);
+            }
             if (showNotification) {
               status = _this.ciLabelForStatus(data.status);
               if (status === "preparing") {
@@ -248,6 +258,16 @@
       return $('.js-merge-button,.accept-action .dropdown-toggle').removeClass('btn-danger btn-info btn-create').addClass(css_class);
     };
 
+    MergeRequestWidget.prototype.updatePipelineUrls = function(id) {
+      const pipelineUrl = this.opts.pipeline_path;
+      $('.pipeline').text(`#${id}`).attr('href', [pipelineUrl, id].join('/'));
+    };
+
+    MergeRequestWidget.prototype.updateCommitUrls = function(id) {
+      const commitsUrl = this.opts.commits_path;
+      $('.js-commit-link').text(`#${id}`).attr('href', [commitsUrl, id].join('/'));
+    };
+
     return MergeRequestWidget;
   })();
 })(window.gl || (window.gl = {}));

app/assets/javascripts/project.js

@@ -58,6 +58,11 @@
     };
 
     Project.prototype.initRefSwitcher = function() {
+      var refListItem = document.createElement('li'),
+          refLink = document.createElement('a');
+
+      refLink.href = '#';
+
       return $('.js-project-refs-dropdown').each(function() {
         var $dropdown, selected;
         $dropdown = $(this);
@@ -67,7 +72,8 @@
             return $.ajax({
               url: $dropdown.data('refs-url'),
               data: {
-                ref: $dropdown.data('ref')
+                ref: $dropdown.data('ref'),
+                search: term
               },
               dataType: "json"
             }).done(function(refs) {
@@ -76,16 +82,29 @@
           },
           selectable: true,
           filterable: true,
+          filterRemote: true,
           filterByText: true,
           fieldName: $dropdown.data('field-name'),
           renderRow: function(ref) {
-            var link;
+            var li = refListItem.cloneNode(false);
+
             if (ref.header != null) {
-              return $('<li />').addClass('dropdown-header').text(ref.header);
+              li.className = 'dropdown-header';
+              li.textContent = ref.header;
             } else {
-              link = $('<a />').attr('href', '#').addClass(ref === selected ? 'is-active' : '').text(ref).attr('data-ref', ref);
-              return $('<li />').append(link);
+              var link = refLink.cloneNode(false);
+
+              if (ref === selected) {
+                link.className = 'is-active';
+              }
+
+              link.textContent = ref;
+              link.dataset.ref = ref;
+
+              li.appendChild(link);
             }
+
+            return li;
           },
           id: function(obj, $el) {
             return $el.attr('data-ref');

app/assets/javascripts/protected_branches/protected_branch_dropdown.js.es6

@@ -49,7 +49,7 @@ class ProtectedBranchDropdown {
   onClickCreateWildcard() {
     // Refresh the dropdown's data, which ends up calling `getProtectedBranches`
     this.$dropdown.data('glDropdown').remote.execute();
-    this.$dropdown.data('glDropdown').selectRowAtIndex(0);
+    this.$dropdown.data('glDropdown').selectRowAtIndex();
   }
 
   getProtectedBranches(term, callback) {

app/assets/javascripts/shortcuts_issuable.js

@@ -39,17 +39,20 @@
     }
 
     ShortcutsIssuable.prototype.replyWithSelectedText = function() {
-      var quote, replyField, documentFragment, selected, separator;
+      var quote, documentFragment, selected, separator;
+      var replyField = $('.js-main-target-form #note_note');
 
       documentFragment = window.gl.utils.getSelectedFragment();
-      if (!documentFragment) return;
+      if (!documentFragment) {
+        replyField.focus();
+        return;
+      }
 
       // If the documentFragment contains more than just Markdown, don't copy as GFM.
       if (documentFragment.querySelector('.md, .wiki')) return;
 
       selected = window.gl.CopyAsGFM.nodeToGFM(documentFragment);
 
-      replyField = $('.js-main-target-form #note_note');
       if (selected.trim() === "") {
         return;
       }

app/assets/javascripts/users/calendar.js

 /* eslint-disable func-names, space-before-function-paren, no-var, prefer-rest-params, wrap-iife, camelcase, vars-on-top, object-shorthand, comma-dangle, eqeqeq, no-mixed-operators, no-return-assign, newline-per-chained-call, prefer-arrow-callback, consistent-return, one-var, one-var-declaration-per-line, prefer-template, quotes, no-unused-vars, no-else-return, max-len */
 /* global d3 */
-/* global dateFormat */
 
 (function() {
   var bind = function(fn, me) { return function() { return fn.apply(me, arguments); }; };
@@ -33,7 +32,7 @@
         date.setDate(date.getDate() + i);
 
         var day = date.getDay();
-        var count = timestamps[dateFormat(date, 'yyyy-mm-dd')];
+        var count = timestamps[date.format('yyyy-mm-dd')];
 
         // Create a new group array if this is the first day of the week
         // or if is first object
@@ -122,7 +121,7 @@
           if (stamp.count > 0) {
             contribText = stamp.count + " contribution" + (stamp.count > 1 ? 's' : '');
           }
-          dateText = dateFormat(date, 'mmm d, yyyy');
+          dateText = date.format('mmm d, yyyy');
           return contribText + "<br />" + (gl.utils.getDayName(date)) + " " + dateText;
         };
       })(this)).attr('class', 'user-contrib-cell js-tooltip').attr('fill', (function(_this) {

app/assets/javascripts/vue_pipelines_index/pipeline_actions.js.es6

@@ -26,10 +26,9 @@
                 v-if='actions'
                 class="dropdown-toggle btn btn-default has-tooltip js-pipeline-dropdown-manual-actions"
                 data-toggle="dropdown"
-                title="Manual build"
+                title="Manual job"
                 data-placement="top"
-                data-toggle="dropdown"
-                aria-label="Manual build"
+                aria-label="Manual job"
               >
                 <span v-html='svgs.iconPlay' aria-hidden="true"></span>
                 <i class="fa fa-caret-down" aria-hidden="true"></i>
@@ -54,7 +53,6 @@
                 data-toggle="dropdown"
                 title="Artifacts"
                 data-placement="top"
-                data-toggle="dropdown"
                 aria-label="Artifacts"
               >
                 <i class="fa fa-download" aria-hidden="true"></i>

app/assets/stylesheets/framework/buttons.scss

@@ -330,10 +330,6 @@
   }
 }
 
-.btn-file-option {
-  background: linear-gradient(180deg, $white-light 25%, $gray-light 100%);
-}
-
 .btn-build {
   margin-left: 10px;
 

app/assets/stylesheets/pages/merge_requests.scss

@@ -56,15 +56,24 @@
       &.right {
         float: right;
         padding-right: 0;
+      }
 
-        a {
-          color: $gl-text-color;
-        }
+      .modify-merge-commit-link {
+        color: $gl-text-color;
       }
 
-      .remove_source_checkbox {
+      .merge-param-checkbox {
         margin: 0;
       }
+
+      a .fa-question-circle {
+        color: $gl-text-color-secondary;
+
+        &:hover,
+        &:focus {
+          color: $link-hover-color;
+        }
+      }
     }
   }
 

app/assets/stylesheets/pages/notes.scss

@@ -467,7 +467,7 @@ ul.notes {
   }
 
   .add-diff-note {
-    margin-top: -4px;
+    margin-top: -8px;
     border-radius: 40px;
     background: $white-light;
     padding: 4px;

app/assets/stylesheets/pages/pipelines.scss

@@ -201,7 +201,8 @@
     .stage-container {
       display: inline-block;
       position: relative;
-      margin-right: 6px;
+      height: 22px;
+      margin: 3px 6px 3px 0;
 
       .tooltip {
         white-space: nowrap;

app/controllers/admin/projects_controller.rb

@@ -45,7 +45,7 @@ class Admin::ProjectsController < Admin::ApplicationController
   protected
 
   def project
-    @project = Project.find_with_namespace(
+    @project = Project.find_by_full_path(
       [params[:namespace_id], '/', params[:id]].join('')
     )
     @project || render_404

app/controllers/admin/runner_projects_controller.rb

@@ -24,7 +24,7 @@ class Admin::RunnerProjectsController < Admin::ApplicationController
   private
 
   def project
-    @project = Project.find_with_namespace(
+    @project = Project.find_by_full_path(
       [params[:namespace_id], '/', params[:project_id]].join('')
     )
     @project || render_404

app/controllers/concerns/creates_commit.rb

@@ -4,13 +4,15 @@ module CreatesCommit
   def create_commit(service, success_path:, failure_path:, failure_view: nil, success_notice: nil)
     set_commit_variables
 
+    start_branch = @mr_target_branch unless initial_commit?
     commit_params = @commit_params.merge(
-      source_project: @project,
-      source_branch: @ref,
-      target_branch: @target_branch
+      start_project: @mr_target_project,
+      start_branch: start_branch,
+      target_branch: @mr_source_branch
     )
 
-    result = service.new(@tree_edit_project, current_user, commit_params).execute
+    result = service.new(
+      @mr_source_project, current_user, commit_params).execute
 
     if result[:status] == :success
       update_flash_notice(success_notice)
@@ -89,20 +91,18 @@ module CreatesCommit
     @mr_source_project != @mr_target_project
   end
 
-  def different_branch?
-    @mr_source_branch != @mr_target_branch || different_project?
-  end
-
   def create_merge_request?
-    params[:create_merge_request].present? && different_branch?
+    # XXX: Even if the field is set, if we're checking the same branch
+    # as the target branch in the same project,
+    # we don't want to create a merge request.
+    params[:create_merge_request].present? &&
+      (different_project? || @ref != @target_branch)
   end
 
+  # TODO: We should really clean this up
   def set_commit_variables
-    @mr_source_branch ||= @target_branch
-
     if can?(current_user, :push_code, @project)
       # Edit file in this project
-      @tree_edit_project = @project
       @mr_source_project = @project
 
       if @project.forked?
@@ -112,15 +112,34 @@ module CreatesCommit
       else
         # Merge request to this project
         @mr_target_project = @project
-        @mr_target_branch ||= @ref
+        @mr_target_branch = @ref || @target_branch
       end
     else
-      # Edit file in fork
-      @tree_edit_project = current_user.fork_of(@project)
       # Merge request from fork to this project
-      @mr_source_project = @tree_edit_project
+      @mr_source_project = current_user.fork_of(@project)
       @mr_target_project = @project
-      @mr_target_branch ||= @ref
+      @mr_target_branch = @ref || @target_branch
     end
+
+    @mr_source_branch = guess_mr_source_branch
+  end
+
+  def initial_commit?
+    @mr_target_branch.nil? ||
+      !@mr_target_project.repository.branch_exists?(@mr_target_branch)
+  end
+
+  def guess_mr_source_branch
+    # XXX: Happens when viewing a commit without a branch. In this case,
+    # @target_branch would be the default branch for @mr_source_project,
+    # however we want a generated new branch here. Thus we can't use
+    # @target_branch, but should pass nil to indicate that we want a new
+    # branch instead of @target_branch.
+    return if
+      create_merge_request? &&
+          # XXX: Don't understand why rubocop prefers this indention
+          @mr_source_project.repository.branch_exists?(@target_branch)
+
+    @target_branch
   end
 end

app/controllers/concerns/spammable_actions.rb

@@ -7,7 +7,7 @@ module SpammableActions
 
   def mark_as_spam
     if SpamService.new(spammable).mark_as_spam!
-      redirect_to spammable, notice: "#{spammable.class} was submitted to Akismet successfully."
+      redirect_to spammable, notice: "#{spammable.spammable_entity_type.titlecase} was submitted to Akismet successfully."
     else
       redirect_to spammable, alert: 'Error with Akismet. Please check the logs for more info.'
     end

app/controllers/dashboard/projects_controller.rb

@@ -10,10 +10,8 @@ class Dashboard::ProjectsController < Dashboard::ApplicationController
     @projects = @projects.sort(@sort = params[:sort])
     @projects = @projects.page(params[:page])
 
-    @last_push = current_user.recent_push
-
     respond_to do |format|
-      format.html
+      format.html { @last_push = current_user.recent_push }
       format.atom do
         event_filter
         load_events

app/controllers/groups_controller.rb

@@ -84,7 +84,7 @@ class GroupsController < Groups::ApplicationController
     if Groups::UpdateService.new(@group, current_user, group_params).execute
       redirect_to edit_group_path(@group), notice: "Group '#{@group.name}' was successfully updated."
     else
-      @group.reset_path!
+      @group.restore_path!
 
       render action: "edit"
     end

app/controllers/projects/application_controller.rb

@@ -24,7 +24,7 @@ class Projects::ApplicationController < ApplicationController
       end
 
       project_path = "#{namespace}/#{id}"
-      @project = Project.find_with_namespace(project_path)
+      @project = Project.find_by_full_path(project_path)
 
       if can?(current_user, :read_project, @project) && !@project.pending_delete?
         if @project.path_with_namespace != project_path

app/controllers/projects/commit_controller.rb

@@ -50,7 +50,7 @@ class Projects::CommitController < Projects::ApplicationController
   end
 
   def revert
-    assign_change_commit_vars(@commit.revert_branch_name)
+    assign_change_commit_vars
 
     return render_404 if @target_branch.blank?
 
@@ -59,7 +59,7 @@ class Projects::CommitController < Projects::ApplicationController
   end
 
   def cherry_pick
-    assign_change_commit_vars(@commit.cherry_pick_branch_name)
+    assign_change_commit_vars
 
     return render_404 if @target_branch.blank?
 
@@ -116,11 +116,9 @@ class Projects::CommitController < Projects::ApplicationController
     }
   end
 
-  def assign_change_commit_vars(mr_source_branch)
+  def assign_change_commit_vars
     @commit = project.commit(params[:id])
     @target_branch = params[:target_branch]
-    @mr_source_branch = mr_source_branch
-    @mr_target_branch = @target_branch
     @commit_params = {
       commit: @commit,
       create_merge_request: params[:create_merge_request].present? || different_project?

app/controllers/projects/compare_controller.rb

@@ -46,7 +46,8 @@ class Projects::CompareController < Projects::ApplicationController
   end
 
   def define_diff_vars
-    @compare = CompareService.new.execute(@project, @head_ref, @project, @start_ref)
+    @compare = CompareService.new(@project, @head_ref)
+      .execute(@project, @start_ref)
 
     if @compare
       @commits = @compare.commits

app/controllers/projects/git_http_client_controller.rb

@@ -79,7 +79,7 @@ class Projects::GitHttpClientController < Projects::ApplicationController
     if project_id.blank?
       @project = nil
     else
-      @project = Project.find_with_namespace("#{params[:namespace_id]}/#{project_id}")
+      @project = Project.find_by_full_path("#{params[:namespace_id]}/#{project_id}")
     end
   end
 

app/controllers/projects/merge_requests_controller.rb

@@ -434,7 +434,8 @@ class Projects::MergeRequestsController < Projects::ApplicationController
       title: merge_request.title,
       sha: (merge_request.diff_head_commit.short_id if merge_request.diff_head_sha),
       status: status,
-      coverage: coverage
+      coverage: coverage,
+      pipeline: pipeline.try(:id)
     }
 
     render json: response

app/controllers/projects/snippets_controller.rb

 class Projects::SnippetsController < Projects::ApplicationController
   include ToggleAwardEmoji
+  include SpammableActions
 
   before_action :module_enabled
-  before_action :snippet, only: [:show, :edit, :destroy, :update, :raw, :toggle_award_emoji]
+  before_action :snippet, only: [:show, :edit, :destroy, :update, :raw, :toggle_award_emoji, :mark_as_spam]
 
   # Allow read any snippet
   before_action :authorize_read_project_snippet!, except: [:new, :create, :index]
@@ -36,8 +37,8 @@ class Projects::SnippetsController < Projects::ApplicationController
   end
 
   def create
-    @snippet = CreateSnippetService.new(@project, current_user,
-                                        snippet_params).execute
+    create_params = snippet_params.merge(request: request)
+    @snippet = CreateSnippetService.new(@project, current_user, create_params).execute
 
     if @snippet.valid?
       respond_with(@snippet,
@@ -88,6 +89,7 @@ class Projects::SnippetsController < Projects::ApplicationController
     @snippet ||= @project.snippets.find(params[:id])
   end
   alias_method :awardable, :snippet
+  alias_method :spammable, :snippet
 
   def authorize_read_project_snippet!
     return render_404 unless can?(current_user, :read_project_snippet, @snippet)

app/controllers/projects/uploads_controller.rb

@@ -36,7 +36,7 @@ class Projects::UploadsController < Projects::ApplicationController
     namespace = params[:namespace_id]
     id = params[:project_id]
 
-    file_project = Project.find_with_namespace("#{namespace}/#{id}")
+    file_project = Project.find_by_full_path("#{namespace}/#{id}")
 
     if file_project.nil?
       @uploader = nil

app/controllers/projects_controller.rb

@@ -231,12 +231,16 @@ class ProjectsController < Projects::ApplicationController
   end
 
   def refs
+    branches = BranchesFinder.new(@repository, params).execute.map(&:name)
+
     options = {
-      'Branches' => @repository.branch_names,
+      'Branches' => branches.take(100),
     }
 
     unless @repository.tag_count.zero?
-      options['Tags'] = VersionSorter.rsort(@repository.tag_names)
+      tags = TagsFinder.new(@repository, params).execute.map(&:name)
+
+      options['Tags'] = tags.take(100)
     end
 
     # If reference is commit id - we should add it to branch/tag selectbox

app/controllers/snippets_controller.rb

 class SnippetsController < ApplicationController
   include ToggleAwardEmoji
+  include SpammableActions
 
   before_action :snippet, only: [:show, :edit, :destroy, :update, :raw, :download]
 
@@ -40,8 +41,8 @@ class SnippetsController < ApplicationController
   end
 
   def create
-    @snippet = CreateSnippetService.new(nil, current_user,
-                                        snippet_params).execute
+    create_params = snippet_params.merge(request: request)
+    @snippet = CreateSnippetService.new(nil, current_user, create_params).execute
 
     respond_with @snippet.becomes(Snippet)
   end
@@ -96,6 +97,7 @@ class SnippetsController < ApplicationController
                  end
   end
   alias_method :awardable, :snippet
+  alias_method :spammable, :snippet
 
   def authorize_read_snippet!
     authenticate_user! unless can?(current_user, :read_personal_snippet, @snippet)

app/helpers/application_helper.rb

@@ -37,7 +37,7 @@ module ApplicationHelper
       if project_id.is_a?(Project)
         project_id
       else
-        Project.find_with_namespace(project_id)
+        Project.find_by_full_path(project_id)
       end
 
     if project.avatar_url

app/helpers/blob_helper.rb

@@ -21,7 +21,7 @@ module BlobHelper
                                      options[:link_opts])
 
     if !on_top_of_branch?(project, ref)
-      button_tag "Edit", class: "btn disabled has-tooltip btn-file-option", title: "You can only edit files when you are on a branch", data: { container: 'body' }
+      button_tag "Edit", class: "btn disabled has-tooltip", title: "You can only edit files when you are on a branch", data: { container: 'body' }
     elsif can_edit_blob?(blob, project, ref)
       link_to "Edit", edit_path, class: 'btn btn-sm'
     elsif can?(current_user, :fork_project, project)
@@ -32,7 +32,7 @@ module BlobHelper
       }
       fork_path = namespace_project_forks_path(project.namespace, project, namespace_key: current_user.namespace.id, continue: continue_params)
 
-      link_to "Edit", fork_path, class: 'btn btn-file-option', method: :post
+      link_to "Edit", fork_path, class: 'btn', method: :post
     end
   end
 

app/helpers/commits_helper.rb

@@ -198,7 +198,7 @@ module CommitsHelper
     link_to(
       namespace_project_blob_path(project.namespace, project,
                                   tree_join(commit_sha, diff_new_path)),
-      class: 'btn view-file js-view-file btn-file-option'
+      class: 'btn view-file js-view-file'
     ) do
       raw('View file @') + content_tag(:span, commit_sha[0..6],
                                        class: 'commit-short-id')

app/helpers/merge_requests_helper.rb

@@ -143,4 +143,16 @@ module MergeRequestsHelper
   def different_base?(version1, version2)
     version1 && version2 && version1.base_commit_sha != version2.base_commit_sha
   end
+
+  def merge_params(merge_request)
+    {
+      merge_when_build_succeeds: true,
+      should_remove_source_branch: true,
+      sha: merge_request.diff_head_sha
+    }.merge(merge_params_ee(merge_request))
+  end
+
+  def merge_params_ee(merge_request)
+    {}
+  end
 end

app/helpers/visibility_level_helper.rb

@@ -93,10 +93,6 @@ module VisibilityLevelHelper
     current_application_settings.default_project_visibility
   end
 
-  def default_snippet_visibility
-    current_application_settings.default_snippet_visibility
-  end
-
   def default_group_visibility
     current_application_settings.default_group_visibility
   end

app/models/ci/build.rb

@@ -275,29 +275,23 @@ module Ci
     end
 
     def update_coverage
-      return unless project
-      coverage_regex = project.build_coverage_regex
-      return unless coverage_regex
       coverage = extract_coverage(trace, coverage_regex)
-
-      if coverage.is_a? Numeric
-        update_attributes(coverage: coverage)
-      end
+      update_attributes(coverage: coverage) if coverage.present?
     end
 
     def extract_coverage(text, regex)
-      begin
-        matches = text.scan(Regexp.new(regex)).last
-        matches = matches.last if matches.kind_of?(Array)
-        coverage = matches.gsub(/\d+(\.\d+)?/).first
+      return unless regex
 
-        if coverage.present?
-          coverage.to_f
-        end
-      rescue
-        # if bad regex or something goes wrong we dont want to interrupt transition
-        # so we just silentrly ignore error for now
+      matches = text.scan(Regexp.new(regex)).last
+      matches = matches.last if matches.kind_of?(Array)
+      coverage = matches.gsub(/\d+(\.\d+)?/).first
+
+      if coverage.present?
+        coverage.to_f
       end
+    rescue
+      # if bad regex or something goes wrong we dont want to interrupt transition
+      # so we just silentrly ignore error for now
     end
 
     def has_trace_file?
@@ -523,6 +517,10 @@ module Ci
       self.update(artifacts_expire_at: nil)
     end
 
+    def coverage_regex
+      super || project.try(:build_coverage_regex)
+    end
+
     def when
       read_attribute(:when) || build_attributes_from_config[:when] || 'on_success'
     end

app/models/concerns/spammable.rb

@@ -34,7 +34,13 @@ module Spammable
   end
 
   def check_for_spam
-    self.errors.add(:base, "Your #{self.class.name.underscore} has been recognized as spam and has been discarded.") if spam?
+    if spam?
+      self.errors.add(:base, "Your #{spammable_entity_type} has been recognized as spam and has been discarded.")
+    end
+  end
+
+  def spammable_entity_type
+    self.class.name.underscore
   end
 
   def spam_title

app/models/merge_request_diff.rb

@@ -169,7 +169,8 @@ class MergeRequestDiff < ActiveRecord::Base
     # When compare merge request versions we want diff A..B instead of A...B
     # so we handle cases when user does squash and rebase of the commits between versions.
     # For this reason we set straight to true by default.
-    CompareService.new.execute(project, head_commit_sha, project, sha, straight: straight)
+    CompareService.new(project, head_commit_sha)
+      .execute(project, sha, straight: straight)
   end
 
   def commits_count

app/models/project.rb

@@ -373,10 +373,6 @@ class Project < ActiveRecord::Base
     def group_ids
       joins(:namespace).where(namespaces: { type: 'Group' }).select(:namespace_id)
     end
-
-    # Add alias for Routable method for compatibility with old code.
-    # In future all calls `find_with_namespace` should be replaced with `find_by_full_path`
-    alias_method :find_with_namespace, :find_by_full_path
   end
 
   def lfs_enabled?
@@ -1395,6 +1391,6 @@ class Project < ActiveRecord::Base
   def pending_delete_twin
     return false unless path
 
-    Project.unscoped.where(pending_delete: true).find_with_namespace(path_with_namespace)
+    Project.unscoped.where(pending_delete: true).find_by_full_path(path_with_namespace)
   end
 end

app/models/project_services/chat_slash_commands_service.rb

@@ -31,13 +31,13 @@ class ChatSlashCommandsService < Service
     return unless valid_token?(params[:token])
 
     user = find_chat_user(params)
-    unless user
+
+    if user
+      Gitlab::ChatCommands::Command.new(project, user, params).execute
+    else
       url = authorize_chat_name_url(params)
-      return presenter.authorize_chat_name(url)
+      Gitlab::ChatCommands::Presenters::Access.new(url).authorize
     end
-
-    Gitlab::ChatCommands::Command.new(project, user,
-      params).execute
   end
 
   private
@@ -49,8 +49,4 @@ class ChatSlashCommandsService < Service
   def authorize_chat_name_url(params)
     ChatNames::AuthorizeUserService.new(self, params).execute
   end
-
-  def presenter
-    Gitlab::ChatCommands::Presenter.new
-  end
 end

app/models/project_snippet.rb

@@ -9,4 +9,8 @@ class ProjectSnippet < Snippet
 
   participant :author
   participant :notes_with_associations
+
+  def check_for_spam?
+    super && project.public?
+  end
 end

app/models/snippet.rb

@@ -7,6 +7,7 @@ class Snippet < ActiveRecord::Base
   include Sortable
   include Awardable
   include Mentionable
+  include Spammable
 
   cache_markdown_field :title, pipeline: :single_line
   cache_markdown_field :content
@@ -17,7 +18,7 @@ class Snippet < ActiveRecord::Base
     default_content_html_invalidator || file_name_changed?
   end
 
-  default_value_for :visibility_level, Snippet::PRIVATE
+  default_value_for(:visibility_level) { current_application_settings.default_snippet_visibility }
 
   belongs_to :author, class_name: 'User'
   belongs_to :project
@@ -46,6 +47,9 @@ class Snippet < ActiveRecord::Base
   participant :author
   participant :notes_with_associations
 
+  attr_spammable :title, spam_title: true
+  attr_spammable :content, spam_description: true
+
   def self.reference_prefix
     '$'
   end
@@ -127,6 +131,14 @@ class Snippet < ActiveRecord::Base
     notes.includes(:author)
   end
 
+  def check_for_spam?
+    public?
+  end
+
+  def spammable_entity_type
+    'snippet'
+  end
+
   class << self
     # Searches for snippets with a matching title or file name.
     #

app/services/auth/container_registry_authentication_service.rb

@@ -61,7 +61,7 @@ module Auth
     end
 
     def process_repository_access(type, name, actions)
-      requested_project = Project.find_with_namespace(name)
+      requested_project = Project.find_by_full_path(name)
       return unless requested_project
 
       actions = actions.select do |action|

app/services/commits/change_service.rb

@@ -4,7 +4,8 @@ module Commits
     class ChangeError < StandardError; end
 
     def execute
-      @source_project = params[:source_project] || @project
+      @start_project = params[:start_project] || @project
+      @start_branch = params[:start_branch]
       @target_branch = params[:target_branch]
       @commit = params[:commit]
       @create_merge_request = params[:create_merge_request].present?
@@ -25,13 +26,28 @@ module Commits
     def commit_change(action)
       raise NotImplementedError unless repository.respond_to?(action)
 
-      into = @create_merge_request ? @commit.public_send("#{action}_branch_name") : @target_branch
-      tree_id = repository.public_send("check_#{action}_content", @commit, @target_branch)
+      if @create_merge_request
+        into = @commit.public_send("#{action}_branch_name")
+        tree_branch = @start_branch
+      else
+        into = tree_branch = @target_branch
+      end
+
+      tree_id = repository.public_send(
+        "check_#{action}_content", @commit, tree_branch)
 
       if tree_id
-        create_target_branch(into) if @create_merge_request
+        validate_target_branch(into) if @create_merge_request
+
+        repository.public_send(
+          action,
+          current_user,
+          @commit,
+          into,
+          tree_id,
+          start_project: @start_project,
+          start_branch_name: @start_branch)
 
-        repository.public_send(action, current_user, @commit, into, tree_id)
         success
       else
         error_msg = "Sorry, we cannot #{action.to_s.dasherize} this #{@commit.change_type_title(current_user)} automatically.
@@ -50,12 +66,12 @@ module Commits
       true
     end
 
-    def create_target_branch(new_branch)
+    def validate_target_branch(new_branch)
       # Temporary branch exists and contains the change commit
-      return success if repository.find_branch(new_branch)
+      return if repository.find_branch(new_branch)
 
-      result = CreateBranchService.new(@project, current_user)
-                                  .execute(new_branch, @target_branch, source_project: @source_project)
+      result = ValidateNewBranchService.new(@project, current_user)
+        .execute(new_branch)
 
       if result[:status] == :error
         raise ChangeError, "There was an error creating the source branch: #{result[:message]}"

app/services/compare_service.rb

@@ -3,23 +3,27 @@ require 'securerandom'
 # Compare 2 branches for one repo or between repositories
 # and return Gitlab::Git::Compare object that responds to commits and diffs
 class CompareService
-  def execute(source_project, source_branch, target_project, target_branch, straight: false)
-    source_commit = source_project.commit(source_branch)
-    return unless source_commit
+  attr_reader :start_project, :start_branch_name
 
-    source_sha = source_commit.sha
+  def initialize(new_start_project, new_start_branch_name)
+    @start_project = new_start_project
+    @start_branch_name = new_start_branch_name
+  end
 
+  def execute(target_project, target_branch, straight: false)
     # If compare with other project we need to fetch ref first
-    unless target_project == source_project
-      random_string = SecureRandom.hex
+    target_project.repository.with_repo_branch_commit(
+      start_project.repository,
+      start_branch_name) do |commit|
+      break unless commit
 
-      target_project.repository.fetch_ref(
-        source_project.repository.path_to_repo,
-        "refs/heads/#{source_branch}",
-        "refs/tmp/#{random_string}/head"
-      )
+      compare(commit.sha, target_project, target_branch, straight)
     end
+  end
+
+  private
 
+  def compare(source_sha, target_project, target_branch, straight)
     raw_compare = Gitlab::Git::Compare.new(
       target_project.repository.raw_repository,
       target_branch,

app/services/create_branch_service.rb

 class CreateBranchService < BaseService
-  def execute(branch_name, ref, source_project: @project)
-    valid_branch = Gitlab::GitRefValidator.validate(branch_name)
+  def execute(branch_name, ref)
+    result = ValidateNewBranchService.new(project, current_user)
+      .execute(branch_name)
 
-    unless valid_branch
-      return error('Branch name is invalid')
-    end
-
-    repository = project.repository
-    existing_branch = repository.find_branch(branch_name)
-
-    if existing_branch
-      return error('Branch already exists')
-    end
-
-    new_branch = if source_project != @project
-                   repository.fetch_ref(
-                     source_project.repository.path_to_repo,
-                     "refs/heads/#{ref}",
-                     "refs/heads/#{branch_name}"
-                   )
-
-                   repository.after_create_branch
+    return result if result[:status] == :error
 
-                   repository.find_branch(branch_name)
-                 else
-                   repository.add_branch(current_user, branch_name, ref)
-                 end
+    new_branch = repository.add_branch(current_user, branch_name, ref)
 
     if new_branch
       success(new_branch)

app/services/create_snippet_service.rb

 class CreateSnippetService < BaseService
   def execute
+    request = params.delete(:request)
+    api = params.delete(:api)
+
     snippet = if project
                 project.snippets.build(params)
               else
@@ -12,8 +15,12 @@ class CreateSnippetService < BaseService
     end
 
     snippet.author = current_user
+    snippet.spam = SpamService.new(snippet, request).check(api)
+
+    if snippet.save
+      UserAgentDetailService.new(snippet, request).create
+    end
 
-    snippet.save
     snippet
   end
 end

app/services/delete_tag_service.rb

@@ -7,7 +7,7 @@ class DeleteTagService < BaseService
       return error('No such tag', 404)
     end
 
-    if repository.rm_tag(tag_name)
+    if repository.rm_tag(current_user, tag_name)
       release = project.releases.find_by(tag: tag_name)
       release.destroy if release
 

app/services/files/base_service.rb

@@ -3,9 +3,9 @@ module Files
     class ValidationError < StandardError; end
 
     def execute
-      @source_project = params[:source_project] || @project
-      @source_branch = params[:source_branch]
-      @target_branch  = params[:target_branch]
+      @start_project = params[:start_project] || @project
+      @start_branch = params[:start_branch]
+      @target_branch = params[:target_branch]
 
       @commit_message = params[:commit_message]
       @file_path      = params[:file_path]
@@ -22,10 +22,8 @@ module Files
       # Validate parameters
       validate
 
-      # Create new branch if it different from source_branch
-      if different_branch?
-        create_target_branch
-      end
+      # Create new branch if it different from start_branch
+      validate_target_branch if different_branch?
 
       result = commit
       if result
@@ -40,7 +38,7 @@ module Files
     private
 
     def different_branch?
-      @source_branch != @target_branch || @source_project != @project
+      @start_branch != @target_branch || @start_project != @project
     end
 
     def file_has_changed?
@@ -61,22 +59,23 @@ module Files
       end
 
       unless project.empty_repo?
-        unless @source_project.repository.branch_names.include?(@source_branch)
+        unless @start_project.repository.branch_exists?(@start_branch)
           raise_error('You can only create or edit files when you are on a branch')
         end
 
         if different_branch?
-          if repository.branch_names.include?(@target_branch)
+          if repository.branch_exists?(@target_branch)
             raise_error('Branch with such name already exists. You need to switch to this branch in order to make changes')
           end
         end
       end
     end
 
-    def create_target_branch
-      result = CreateBranchService.new(project, current_user).execute(@target_branch, @source_branch, source_project: @source_project)
+    def validate_target_branch
+      result = ValidateNewBranchService.new(project, current_user).
+        execute(@target_branch)
 
-      unless result[:status] == :success
+      if result[:status] == :error
         raise_error("Something went wrong when we tried to create #{@target_branch} for you: #{result[:message]}")
       end
     end

app/services/files/create_dir_service.rb

 module Files
   class CreateDirService < Files::BaseService
     def commit
-      repository.commit_dir(current_user, @file_path, @commit_message, @target_branch, author_email: @author_email, author_name: @author_name)
+      repository.commit_dir(
+        current_user,
+        @file_path,
+        message: @commit_message,
+        branch_name: @target_branch,
+        author_email: @author_email,
+        author_name: @author_name,
+        start_project: @start_project,
+        start_branch_name: @start_branch)
     end
 
     def validate

app/services/files/create_service.rb

 module Files
   class CreateService < Files::BaseService
     def commit
-      repository.commit_file(current_user, @file_path, @file_content, @commit_message, @target_branch, false, author_email: @author_email, author_name: @author_name)
+      repository.commit_file(
+        current_user,
+        @file_path,
+        @file_content,
+        message: @commit_message,
+        branch_name: @target_branch,
+        update: false,
+        author_email: @author_email,
+        author_name: @author_name,
+        start_project: @start_project,
+        start_branch_name: @start_branch)
     end
 
     def validate
@@ -24,7 +34,7 @@ module Files
       unless project.empty_repo?
         @file_path.slice!(0) if @file_path.start_with?('/')
 
-        blob = repository.blob_at_branch(@source_branch, @file_path)
+        blob = repository.blob_at_branch(@start_branch, @file_path)
 
         if blob
           raise_error('Your changes could not be committed because a file with the same name already exists')

app/services/files/delete_service.rb

 module Files
   class DeleteService < Files::BaseService
     def commit
-      repository.remove_file(current_user, @file_path, @commit_message, @target_branch, author_email: @author_email, author_name: @author_name)
+      repository.remove_file(
+        current_user,
+        @file_path,
+        message: @commit_message,
+        branch_name: @target_branch,
+        author_email: @author_email,
+        author_name: @author_name,
+        start_project: @start_project,
+        start_branch_name: @start_branch)
     end
   end
 end

app/services/files/multi_service.rb

@@ -5,11 +5,13 @@ module Files
     def commit
       repository.multi_action(
         user: current_user,
-        branch: @target_branch,
         message: @commit_message,
+        branch_name: @target_branch,
         actions: params[:actions],
         author_email: @author_email,
-        author_name: @author_name
+        author_name: @author_name,
+        start_project: @start_project,
+        start_branch_name: @start_branch
       )
     end
 
@@ -61,7 +63,7 @@ module Files
     end
 
     def last_commit
-      Gitlab::Git::Commit.last_for_path(repository, @source_branch, @file_path)
+      Gitlab::Git::Commit.last_for_path(repository, @start_branch, @file_path)
     end
 
     def regex_check(file)

app/services/files/update_service.rb

@@ -4,11 +4,13 @@ module Files
 
     def commit
       repository.update_file(current_user, @file_path, @file_content,
-                             branch: @target_branch,
-                             previous_path: @previous_path,
                              message: @commit_message,
+                             branch_name: @target_branch,
+                             previous_path: @previous_path,
                              author_email: @author_email,
-                             author_name: @author_name)
+                             author_name: @author_name,
+                             start_project: @start_project,
+                             start_branch_name: @start_branch)
     end
 
     private
@@ -23,7 +25,7 @@ module Files
 
     def last_commit
       @last_commit ||= Gitlab::Git::Commit.
-        last_for_path(@source_project.repository, @source_branch, @file_path)
+        last_for_path(@start_project.repository, @start_branch, @file_path)
     end
   end
 end

app/services/git_hooks_service.rb

@@ -18,9 +18,9 @@ class GitHooksService
       end
     end
 
-    yield self
-
-    run_hook('post-receive')
+    yield(self).tap do
+      run_hook('post-receive')
+    end
   end
 
   private

app/services/git_operation_service.rb

+class GitOperationService
+  attr_reader :user, :repository
+
+  def initialize(new_user, new_repository)
+    @user = new_user
+    @repository = new_repository
+  end
+
+  def add_branch(branch_name, newrev)
+    ref = Gitlab::Git::BRANCH_REF_PREFIX + branch_name
+    oldrev = Gitlab::Git::BLANK_SHA
+
+    update_ref_in_hooks(ref, newrev, oldrev)
+  end
+
+  def rm_branch(branch)
+    ref = Gitlab::Git::BRANCH_REF_PREFIX + branch.name
+    oldrev = branch.target
+    newrev = Gitlab::Git::BLANK_SHA
+
+    update_ref_in_hooks(ref, newrev, oldrev)
+  end
+
+  def add_tag(tag_name, newrev, options = {})
+    ref = Gitlab::Git::TAG_REF_PREFIX + tag_name
+    oldrev = Gitlab::Git::BLANK_SHA
+
+    with_hooks(ref, newrev, oldrev) do |service|
+      # We want to pass the OID of the tag object to the hooks. For an
+      # annotated tag we don't know that OID until after the tag object
+      # (raw_tag) is created in the repository. That is why we have to
+      # update the value after creating the tag object. Only the
+      # "post-receive" hook will receive the correct value in this case.
+      raw_tag = repository.rugged.tags.create(tag_name, newrev, options)
+      service.newrev = raw_tag.target_id
+    end
+  end
+
+  def rm_tag(tag)
+    ref = Gitlab::Git::TAG_REF_PREFIX + tag.name
+    oldrev = tag.target
+    newrev = Gitlab::Git::BLANK_SHA
+
+    update_ref_in_hooks(ref, newrev, oldrev) do
+      repository.rugged.tags.delete(tag_name)
+    end
+  end
+
+  # Whenever `start_branch_name` is passed, if `branch_name` doesn't exist,
+  # it would be created from `start_branch_name`.
+  # If `start_project` is passed, and the branch doesn't exist,
+  # it would try to find the commits from it instead of current repository.
+  def with_branch(
+    branch_name,
+    start_branch_name: nil,
+    start_project: repository.project,
+    &block)
+
+    check_with_branch_arguments!(
+      branch_name, start_branch_name, start_project)
+
+    update_branch_with_hooks(branch_name) do
+      repository.with_repo_branch_commit(
+        start_project.repository,
+        start_branch_name || branch_name,
+        &block)
+    end
+  end
+
+  private
+
+  def update_branch_with_hooks(branch_name)
+    update_autocrlf_option
+
+    was_empty = repository.empty?
+
+    # Make commit
+    newrev = yield
+
+    unless newrev
+      raise Repository::CommitError.new('Failed to create commit')
+    end
+
+    branch = repository.find_branch(branch_name)
+    oldrev = find_oldrev_from_branch(newrev, branch)
+
+    ref = Gitlab::Git::BRANCH_REF_PREFIX + branch_name
+    update_ref_in_hooks(ref, newrev, oldrev)
+
+    # If repo was empty expire cache
+    repository.after_create if was_empty
+    repository.after_create_branch if
+      was_empty || Gitlab::Git.blank_ref?(oldrev)
+
+    newrev
+  end
+
+  def find_oldrev_from_branch(newrev, branch)
+    return Gitlab::Git::BLANK_SHA unless branch
+
+    oldrev = branch.target
+
+    if oldrev == repository.rugged.merge_base(newrev, branch.target)
+      oldrev
+    else
+      raise Repository::CommitError.new('Branch diverged')
+    end
+  end
+
+  def update_ref_in_hooks(ref, newrev, oldrev)
+    with_hooks(ref, newrev, oldrev) do
+      update_ref(ref, newrev, oldrev)
+    end
+  end
+
+  def with_hooks(ref, newrev, oldrev)
+    GitHooksService.new.execute(
+      user,
+      repository.path_to_repo,
+      oldrev,
+      newrev,
+      ref) do |service|
+
+      yield(service)
+    end
+  end
+
+  def update_ref(ref, newrev, oldrev)
+    # We use 'git update-ref' because libgit2/rugged currently does not
+    # offer 'compare and swap' ref updates. Without compare-and-swap we can
+    # (and have!) accidentally reset the ref to an earlier state, clobbering
+    # commits. See also https://github.com/libgit2/libgit2/issues/1534.
+    command = %W[#{Gitlab.config.git.bin_path} update-ref --stdin -z]
+    _, status = Gitlab::Popen.popen(
+      command,
+      repository.path_to_repo) do |stdin|
+      stdin.write("update #{ref}\x00#{newrev}\x00#{oldrev}\x00")
+    end
+
+    unless status.zero?
+      raise Repository::CommitError.new(
+        "Could not update branch #{Gitlab::Git.branch_name(ref)}." \
+        " Please refresh and try again.")
+    end
+  end
+
+  def update_autocrlf_option
+    if repository.raw_repository.autocrlf != :input
+      repository.raw_repository.autocrlf = :input
+    end
+  end
+
+  def check_with_branch_arguments!(
+    branch_name, start_branch_name, start_project)
+    return if repository.branch_exists?(branch_name)
+
+    if repository.project != start_project
+      unless start_branch_name
+        raise ArgumentError,
+          'Should also pass :start_branch_name if' +
+          ' :start_project is different from current project'
+      end
+
+      unless start_project.repository.branch_exists?(start_branch_name)
+        raise ArgumentError,
+          "Cannot find branch #{branch_name} nor" \
+          " #{start_branch_name} from" \
+          " #{start_project.path_with_namespace}"
+      end
+    elsif start_branch_name
+      unless repository.branch_exists?(start_branch_name)
+        raise ArgumentError,
+          "Cannot find branch #{branch_name} nor" \
+          " #{start_branch_name} from" \
+          " #{repository.project.path_with_namespace}"
+      end
+    end
+  end
+end

app/services/merge_requests/build_service.rb

@@ -47,9 +47,10 @@ module MergeRequests
     end
 
     def compare_branches
-      compare = CompareService.new.execute(
+      compare = CompareService.new(
         source_project,
-        source_branch,
+        source_branch
+      ).execute(
         target_project,
         target_branch
       )

app/services/merge_requests/merge_service.rb

@@ -6,13 +6,17 @@ module MergeRequests
   # Executed when you do merge via GitLab UI
   #
   class MergeService < MergeRequests::BaseService
-    attr_reader :merge_request
+    attr_reader :merge_request, :source
 
     def execute(merge_request)
       @merge_request = merge_request
 
       return log_merge_error('Merge request is not mergeable', true) unless @merge_request.mergeable?
 
+      @source = find_merge_source
+
+      return log_merge_error('No source for merge', true) unless @source
+
       merge_request.in_locked_state do
         if commit
           after_merge
@@ -34,7 +38,7 @@ module MergeRequests
         committer: committer
       }
 
-      commit_id = repository.merge(current_user, merge_request, options)
+      commit_id = repository.merge(current_user, source, merge_request, options)
 
       if commit_id
         merge_request.update(merge_commit_sha: commit_id)
@@ -73,9 +77,11 @@ module MergeRequests
     end
 
     def merge_request_info
-      project = merge_request.project
+      merge_request.to_reference(full: true)
+    end
 
-      "#{project.to_reference}#{merge_request.to_reference}"
+    def find_merge_source
+      merge_request.diff_head_sha
     end
   end
 end

app/services/validate_new_branch_service.rb

+require_relative 'base_service'
+
+class ValidateNewBranchService < BaseService
+  def execute(branch_name)
+    valid_branch = Gitlab::GitRefValidator.validate(branch_name)
+
+    unless valid_branch
+      return error('Branch name is invalid')
+    end
+
+    repository = project.repository
+    existing_branch = repository.find_branch(branch_name)
+
+    if existing_branch
+      return error('Branch already exists')
+    end
+
+    success
+  rescue GitHooksService::PreReceiveError => ex
+    error(ex.message)
+  end
+end

app/views/admin/application_settings/_form.html.haml

@@ -212,7 +212,7 @@
       .col-sm-10
         = f.number_field :max_artifacts_size, class: 'form-control'
         .help-block
-          Set the maximum file size each build's artifacts can have
+          Set the maximum file size each jobs's artifacts can have
           = link_to "(?)", help_page_path("user/admin_area/settings/continuous_integration", anchor: "maximum-artifacts-size")
 
   - if Gitlab.config.registry.enabled

app/views/admin/builds/index.html.haml

@@ -12,7 +12,7 @@
         = link_to 'Cancel all', cancel_all_admin_builds_path, data: { confirm: 'Are you sure?' }, class: 'btn btn-danger', method: :post
 
   .row-content-block.second-block
-    #{(@scope || 'all').capitalize} builds
+    #{(@scope || 'all').capitalize} jobs
 
   %ul.content-list.builds-content-list.admin-builds-table
     = render "projects/builds/table", builds: @builds, admin: true

app/views/admin/dashboard/_head.html.haml

@@ -20,9 +20,9 @@
             %span
               Groups
         = nav_link path: 'builds#index' do
-          = link_to admin_builds_path, title: 'Builds' do
+          = link_to admin_builds_path, title: 'Jobs' do
             %span
-              Builds
+              Jobs
         = nav_link path: ['runners#index', 'runners#show'] do
           = link_to admin_runners_path, title: 'Runners' do
             %span

app/views/admin/runners/index.html.haml

@@ -26,7 +26,7 @@
 
   .bs-callout
     %p
-      A 'Runner' is a process which runs a build.
+      A 'Runner' is a process which runs a job.
       You can setup as many Runners as you need.
       %br
       Runners can be placed on separate users, servers, even on your local machine.
@@ -37,16 +37,16 @@
       %ul
         %li
           %span.label.label-success shared
-          \- Runner runs builds from all unassigned projects
+          \- Runner runs jobs from all unassigned projects
         %li
           %span.label.label-info specific
-          \- Runner runs builds from assigned projects
+          \- Runner runs jobs from assigned projects
         %li
           %span.label.label-warning locked
           \- Runner cannot be assigned to other projects
         %li
           %span.label.label-danger paused
-          \- Runner will not receive any new builds
+          \- Runner will not receive any new jobs
 
   .append-bottom-20.clearfix
     .pull-left
@@ -68,7 +68,7 @@
           %th Runner token
           %th Description
           %th Projects
-          %th Builds
+          %th Jobs
           %th Tags
           %th Last contact
           %th

app/views/admin/runners/show.html.haml

@@ -11,13 +11,13 @@
 
 - if @runner.shared?
   .bs-callout.bs-callout-success
-    %h4 This Runner will process builds from ALL UNASSIGNED projects
+    %h4 This Runner will process jobs from ALL UNASSIGNED projects
     %p
       If you want Runners to build only specific projects, enable them in the table below.
       Keep in mind that this is a one way transition.
 - else
   .bs-callout.bs-callout-info
-    %h4 This Runner will process builds only from ASSIGNED projects
+    %h4 This Runner will process jobs only from ASSIGNED projects
     %p You can't make this a shared Runner.
 %hr
 
@@ -70,11 +70,11 @@
     = paginate @projects, theme: "gitlab"
 
   .col-md-6
-    %h4 Recent builds served by this Runner
+    %h4 Recent jobs served by this Runner
     %table.table.ci-table.runner-builds
       %thead
         %tr
-          %th Build
+          %th Job
           %th Status
           %th Project
           %th Commit

app/views/groups/group_members/_new_group_member.html.haml

@@ -3,7 +3,7 @@
     .col-md-4.col-lg-6
       = users_select_tag(:user_ids, multiple: true, class: 'input-clamp', scope: :all, email_user: true)
       .help-block.append-bottom-10
-        Search for users by name, username, or email, or invite new ones using their email address.
+        Search for members by name, username, or email, or invite new ones using their email address.
 
     .col-md-3.col-lg-2
       = select_tag :access_level, options_for_select(GroupMember.access_level_roles, @group_member.access_level), class: "form-control project-access-select"
@@ -16,7 +16,7 @@
         = text_field_tag :expires_at, nil, class: 'form-control js-access-expiration-date', placeholder: 'Expiration date'
         %i.clear-icon.js-clear-input
       .help-block.append-bottom-10
-        On this date, the user(s) will automatically lose access to this group and all of its projects.
+        On this date, the member(s) will automatically lose access to this group and all of its projects.
 
     .col-md-2
       = f.submit 'Add to group', class: "btn btn-create btn-block"

app/views/groups/group_members/index.html.haml

@@ -7,7 +7,7 @@
   - if can?(current_user, :admin_group_member, @group)
     .project-members-new.append-bottom-default
       %p.clearfix
-        Add new user to
+        Add new member to
         %strong= @group.name
       = render "new_group_member"
 
@@ -15,7 +15,7 @@
 
   .append-bottom-default.clearfix
     %h5.member.existing-title
-      Existing users
+      Existing members
     = form_tag group_group_members_path(@group), method: :get, class: 'form-inline member-search-form'  do
       .form-group
         = search_field_tag :search, params[:search], { placeholder: 'Find existing members by name', class: 'form-control', spellcheck: false }
@@ -24,7 +24,7 @@
         = render 'shared/members/sort_dropdown'
   .panel.panel-default
     .panel-heading
-      Users with access to
+      Members with access to
       %strong= @group.name
       %span.badge= @members.total_count
     %ul.content-list

app/views/help/_shortcuts.html.haml

@@ -143,7 +143,7 @@
                     .key g
                     .key b
                   %td
-                    Go to builds
+                    Go to jobs
                 %tr
                   %td.shortcut
                     .key g

app/views/layouts/nav/_project.html.haml

@@ -96,8 +96,8 @@
     -# Shortcut to builds page
     - if project_nav_tab? :builds
       %li.hidden
-        = link_to project_builds_path(@project), title: 'Builds', class: 'shortcuts-builds' do
-          Builds
+        = link_to project_builds_path(@project), title: 'Jobs', class: 'shortcuts-builds' do
+          Jobs
 
     -# Shortcut to commits page
     - if project_nav_tab? :commits

app/views/notify/build_fail_email.html.haml

 - content_for :header do
   %h1{ style: "background: #c40834; color: #FFF; font: normal 20px Helvetica, Arial, sans-serif; margin: 0; padding: 5px 10px; line-height: 32px; font-size: 16px;" }
-    GitLab (build failed)
+    GitLab (job failed)
 
 %h3
   Project:
@@ -21,4 +21,4 @@
   Message: #{@build.pipeline.git_commit_message}
 
 %p
-  Build details: #{link_to "Build #{@build.id}", namespace_project_build_url(@build.project.namespace, @build.project, @build)}
+  Job details: #{link_to "Job #{@build.id}", namespace_project_build_url(@build.project.namespace, @build.project, @build)}

app/views/notify/build_fail_email.text.erb

-Build failed for <%= @project.name %>
+Job failed for <%= @project.name %>
 
 Status:   <%= @build.status %>
 Commit:   <%= @build.pipeline.short_sha %>

app/views/notify/build_success_email.html.haml

 - content_for :header do
   %h1{ style: "background: #38CF5B; color: #FFF; font: normal 20px Helvetica, Arial, sans-serif; margin: 0; padding: 5px 10px; line-height: 32px; font-size: 16px;" }
-    GitLab (build successful)
+    GitLab (job successful)
 
 %h3
   Project:
@@ -21,4 +21,4 @@
   Message: #{@build.pipeline.git_commit_message}
 
 %p
-  Build details: #{link_to "Build #{@build.id}", namespace_project_build_url(@build.project.namespace, @build.project, @build)}
+  Job details: #{link_to "Job #{@build.id}", namespace_project_build_url(@build.project.namespace, @build.project, @build)}

app/views/notify/build_success_email.text.erb

-Build successful for <%= @project.name %>
+Job successful for <%= @project.name %>
 
 Status:   <%= @build.status %>
 Commit:   <%= @build.pipeline.short_sha %>

app/views/notify/links/ci/builds/_build.text.erb

-Build #<%= build.id %> ( <%= pipeline_build_url(pipeline, build) %> )
+Job #<%= build.id %> ( <%= pipeline_build_url(pipeline, build) %> )

app/views/notify/links/generic_commit_statuses/_generic_commit_status.text.erb

-Build #<%= build.id %>
+Job #<%= build.id %>

app/views/projects/_customize_workflow.html.haml

@@ -3,6 +3,6 @@
     %h4
       Customize your workflow!
     %p
-      Get started with GitLab by enabling features that work best for your project. From issues and wikis, to merge requests and builds, GitLab can help manage your workflow from idea to production!
+      Get started with GitLab by enabling features that work best for your project. From issues and wikis, to merge requests and pipelines, GitLab can help manage your workflow from idea to production!
     - if can?(current_user, :admin_project, @project)
       = link_to "Get started", edit_project_path(@project), class: "btn btn-success"

app/views/projects/_merge_request_merge_settings.html.haml

@@ -4,10 +4,10 @@
   .checkbox.builds-feature
     = form.label :only_allow_merge_if_build_succeeds do
       = form.check_box :only_allow_merge_if_build_succeeds
-      %strong Only allow merge requests to be merged if the build succeeds
+      %strong Only allow merge requests to be merged if the pipeline succeeds
       %br
       %span.descr
-        Builds need to be configured to enable this feature.
+        Pipelines need to be configured to enable this feature.
         = link_to icon('question-circle'), help_page_path('user/project/merge_requests/merge_when_pipeline_succeeds', anchor: 'only-allow-merge-requests-to-be-merged-if-the-pipeline-succeeds')
   .checkbox
     = form.label :only_allow_merge_if_all_discussions_are_resolved do

app/views/projects/artifacts/browse.html.haml

-- page_title 'Artifacts', "#{@build.name} (##{@build.id})", 'Builds'
+- page_title 'Artifacts', "#{@build.name} (##{@build.id})", 'Jobs'
 
 .top-block.row-content-block.clearfix
   .pull-right

app/views/projects/builds/_header.html.haml

 .content-block.build-header
   .header-content
     = render 'ci/status/badge', status: @build.detailed_status(current_user), link: false
-    Build
+    Job
     %strong.js-build-id ##{@build.id}
     in pipeline
     = link_to pipeline_path(@build.pipeline) do
@@ -17,6 +17,6 @@
       = render "user"
     = time_ago_with_tooltip(@build.created_at)
   - if can?(current_user, :update_build, @build) && @build.retryable?
-    = link_to "Retry build", retry_namespace_project_build_path(@project.namespace, @project, @build), class: 'btn btn-inverted-secondary pull-right', method: :post
+    = link_to "Retry job", retry_namespace_project_build_path(@project.namespace, @project, @build), class: 'btn btn-inverted-secondary pull-right', method: :post
   %button.btn.btn-default.pull-right.visible-xs-block.visible-sm-block.build-gutter-toggle.js-sidebar-build-toggle{ role: "button", type: "button" }
     = icon('angle-double-left')

app/views/projects/builds/_sidebar.html.haml

@@ -2,7 +2,7 @@
 
 %aside.right-sidebar.right-sidebar-expanded.build-sidebar.js-build-sidebar
   .block.build-sidebar-header.visible-xs-block.visible-sm-block.append-bottom-default
-    Build
+    Job
     %strong ##{@build.id}
     %a.gutter-toggle.pull-right.js-sidebar-build-toggle{ href: "#" }
       = icon('angle-double-right')
@@ -17,7 +17,7 @@
     - if can?(current_user, :read_build, @project) && (@build.artifacts? || @build.artifacts_expired?)
       .block{ class: ("block-first" if !@build.coverage) }
         .title
-          Build artifacts
+          Job artifacts
         - if @build.artifacts_expired?
           %p.build-detail-row
             The artifacts were removed
@@ -42,9 +42,9 @@
 
     .block{ class: ("block-first" if !@build.coverage && !(can?(current_user, :read_build, @project) && (@build.artifacts? || @build.artifacts_expired?))) }
       .title
-        Build details
+        Job details
         - if can?(current_user, :update_build, @build) && @build.retryable?
-          = link_to "Retry build", retry_namespace_project_build_path(@project.namespace, @project, @build), class: 'pull-right retry-link', method: :post
+          = link_to "Retry job", retry_namespace_project_build_path(@project.namespace, @project, @build), class: 'pull-right retry-link', method: :post
       - if @build.merge_request
         %p.build-detail-row
           %span.build-light-text Merge Request:
@@ -136,4 +136,4 @@
               - else
                 = build.id
             - if build.retried?
-              %i.fa.fa-refresh.has-tooltip{ data: { container: 'body', placement: 'bottom' }, title: 'Build was retried' }
+              %i.fa.fa-refresh.has-tooltip{ data: { container: 'body', placement: 'bottom' }, title: 'Job was retried' }

app/views/projects/builds/_table.html.haml

@@ -2,14 +2,14 @@
 
 - if builds.blank?
   %div
-    .nothing-here-block No builds to show
+    .nothing-here-block No jobs to show
 - else
   .table-holder
     %table.table.ci-table.builds-page
       %thead
         %tr
           %th Status
-          %th Build
+          %th Job
           %th Pipeline
           - if admin
             %th Project

app/views/projects/builds/index.html.haml

 - @no_container = true
-- page_title "Builds"
+- page_title "Jobs"
 = render "projects/pipelines/head"
 
 %div{ class: container_class }
@@ -14,7 +14,7 @@
             data: { confirm: 'Are you sure?' }, class: 'btn btn-danger', method: :post
 
         - unless @repository.gitlab_ci_yml
-          = link_to 'Get started with Builds', help_page_path('ci/quick_start/README'), class: 'btn btn-info'
+          = link_to 'Get started with CI/CD Pipelines', help_page_path('ci/quick_start/README'), class: 'btn btn-info'
 
         = link_to ci_lint_path, class: 'btn btn-default' do
           %span CI Lint

app/views/projects/builds/show.html.haml

 - @no_container = true
-- page_title "#{@build.name} (##{@build.id})", "Builds"
+- page_title "#{@build.name} (##{@build.id})", "Jobs"
 - trace_with_state = @build.trace_with_state
 = render "projects/pipelines/head", build_subnav: true
 
@@ -12,14 +12,14 @@
         .bs-callout.bs-callout-warning
           %p
             - if no_runners_for_project?(@build.project)
-              This build is stuck, because the project doesn't have any runners online assigned to it.
+              This job is stuck, because the project doesn't have any runners online assigned to it.
             - elsif @build.tags.any?
-              This build is stuck, because you don't have any active runners online with any of these tags assigned to them:
+              This job is stuck, because you don't have any active runners online with any of these tags assigned to them:
               - @build.tags.each do |tag|
                 %span.label.label-primary
                   = tag
             - else
-              This build is stuck, because you don't have any active runners that can run this build.
+              This job is stuck, because you don't have any active runners that can run this job.
 
             %br
             Go to
@@ -37,14 +37,14 @@
           - environment = environment_for_build(@build.project, @build)
           - if @build.success? && @build.last_deployment.present?
             - if @build.last_deployment.last?
-              This build is the most recent deployment to #{environment_link_for_build(@build.project, @build)}.
+              This job is the most recent deployment to #{environment_link_for_build(@build.project, @build)}.
             - else
-              This build is an out-of-date deployment to #{environment_link_for_build(@build.project, @build)}.
+              This job is an out-of-date deployment to #{environment_link_for_build(@build.project, @build)}.
               View the most recent deployment #{deployment_link(environment.last_deployment)}.
           - elsif @build.complete? && !@build.success?
-            The deployment of this build to #{environment_link_for_build(@build.project, @build)} did not succeed.
+            The deployment of this job to #{environment_link_for_build(@build.project, @build)} did not succeed.
           - else
-            This build is creating a deployment to #{environment_link_for_build(@build.project, @build)}
+            This job is creating a deployment to #{environment_link_for_build(@build.project, @build)}
             - if environment.try(:last_deployment)
               and will overwrite the #{deployment_link(environment.last_deployment, text: 'latest deployment')}
 
@@ -52,9 +52,9 @@
       - if @build.erased?
         .erased.alert.alert-warning
           - if @build.erased_by_user?
-            Build has been erased by #{link_to(@build.erased_by_name, user_path(@build.erased_by))} #{time_ago_with_tooltip(@build.erased_at)}
+            Job has been erased by #{link_to(@build.erased_by_name, user_path(@build.erased_by))} #{time_ago_with_tooltip(@build.erased_at)}
           - else
-            Build has been erased #{time_ago_with_tooltip(@build.erased_at)}
+            Job has been erased #{time_ago_with_tooltip(@build.erased_at)}
       - else
         #js-build-scroll.scroll-controls
           .scroll-step

app/views/projects/ci/builds/_build.html.haml

@@ -32,10 +32,10 @@
       = link_to build.short_sha, namespace_project_commit_path(build.project.namespace, build.project, build.sha), class: "commit-id monospace"
 
     - if build.stuck?
-      = icon('warning', class: 'text-warning has-tooltip', title: 'Build is stuck. Check runners.')
+      = icon('warning', class: 'text-warning has-tooltip', title: 'Job is stuck. Check runners.')
 
     - if retried
-      = icon('refresh', class: 'text-warning has-tooltip', title: 'Build was retried')
+      = icon('refresh', class: 'text-warning has-tooltip', title: 'Job was retried')
 
     .label-container
       - if build.tags.any?

app/views/projects/ci/pipelines/_pipeline.html.haml

@@ -15,7 +15,7 @@
     - else
       %span.api.monospace API
     - if pipeline.latest?
-      %span.label.label-success.has-tooltip{ title: 'Latest build for this branch' } latest
+      %span.label.label-success.has-tooltip{ title: 'Latest job for this branch' } latest
     - if pipeline.triggered?
       %span.label.label-primary triggered
     - if pipeline.yaml_errors.present?
@@ -78,7 +78,7 @@
         .btn-group.inline
           - if actions.any?
             .btn-group
-              %button.dropdown-toggle.btn.btn-default.has-tooltip.js-pipeline-dropdown-manual-actions{ type: 'button', title: 'Manual build', data: { toggle: 'dropdown', placement: 'top' }, 'aria-label' => 'Manual build' }
+              %button.dropdown-toggle.btn.btn-default.has-tooltip.js-pipeline-dropdown-manual-actions{ type: 'button', title: 'Manual job', data: { toggle: 'dropdown', placement: 'top' }, 'aria-label' => 'Manual job' }
                 = custom_icon('icon_play')
                 = icon('caret-down', 'aria-hidden' => 'true')
               %ul.dropdown-menu.dropdown-menu-align-right

app/views/projects/commit/_pipeline.html.haml

@@ -13,7 +13,7 @@
         Pipeline
         = link_to "##{pipeline.id}", namespace_project_pipeline_path(pipeline.project.namespace, pipeline.project, pipeline.id), class: "monospace"
         with
-        = pluralize pipeline.statuses.count(:id), "build"
+        = pluralize pipeline.statuses.count(:id), "job"
         - if pipeline.ref
           for
           = link_to pipeline.ref, namespace_project_commits_path(pipeline.project.namespace, pipeline.project, pipeline.ref), class: "monospace"
@@ -44,7 +44,7 @@
     %thead
       %tr
         %th Status
-        %th Build ID
+        %th Job ID
         %th Name
         %th
         - if pipeline.project.build_coverage_enabled?

app/views/projects/diffs/_file.html.haml

@@ -5,7 +5,7 @@
     - unless diff_file.submodule?
       .file-actions.hidden-xs
         - if blob_text_viewable?(blob)
-          = link_to '#', class: 'js-toggle-diff-comments btn active has-tooltip btn-file-option', title: "Toggle comments for this file", disabled: @diff_notes_disabled do
+          = link_to '#', class: 'js-toggle-diff-comments btn active has-tooltip', title: "Toggle comments for this file", disabled: @diff_notes_disabled do
             = icon('comment')
           \
           - if editable_diff?(diff_file)

app/views/projects/edit.html.haml

@@ -63,7 +63,7 @@
 
                 .row
                   .col-md-9.project-feature.nested
-                    = feature_fields.label :builds_access_level, "Builds", class: 'label-light'
+                    = feature_fields.label :builds_access_level, "Pipelines", class: 'label-light'
                     %span.help-block Submit, test and deploy your changes before merge
                   .col-md-3
                     = project_feature_access_select(:builds_access_level)
@@ -181,13 +181,13 @@
           %p
             The following items will NOT be exported:
           %ul
-            %li Build traces and artifacts
+            %li Job traces and artifacts
             %li LFS objects
             %li Container registry images
             %li CI variables
             %li Any encrypted tokens
-  %hr
   - if can? current_user, :archive_project, @project
+    %hr
     .row.prepend-top-default
       .col-lg-3
         %h4.warning-title.prepend-top-0

app/views/projects/environments/show.html.haml

@@ -32,8 +32,8 @@
             %tr
               %th ID
               %th Commit
-              %th Build
-              %th
+              %th Job
+              %th Created
               %th.hidden-xs
 
           = render @deployments

app/views/projects/graphs/ci/_builds.haml

-%h4 Build charts
+%h4 Pipelines charts
 %p
    
   %span.cgreen
@@ -11,19 +11,19 @@
 
 .prepend-top-default
   %p.light
-    Builds for last week
+    Jobs for last week
     (#{date_from_to(Date.today - 7.days, Date.today)})
   %canvas#weekChart{ height: 200 }
 
 .prepend-top-default
   %p.light
-    Builds for last month
+    Jobs for last month
     (#{date_from_to(Date.today - 30.days, Date.today)})
   %canvas#monthChart{ height: 200 }
 
 .prepend-top-default
   %p.light
-    Builds for last year
+    Jobs for last year
   %canvas#yearChart.padded{ height: 250 }
 
 - [:week, :month, :year].each do |scope|

app/views/projects/merge_requests/conflicts/_file_actions.html.haml

@@ -8,5 +8,5 @@
       '@click' => "onClickResolveModeButton(file, 'edit')",
       type: 'button' }
       Edit inline
-  %a.btn.view-file.btn-file-option{ ":href" => "file.blobPath" }
+  %a.btn.view-file{ ":href" => "file.blobPath" }
     View file @{{conflictsData.shortCommitSha}}

app/views/projects/merge_requests/widget/_heading.html.haml

@@ -10,7 +10,7 @@
           = ci_label_for_status(status)
         for
         = succeed "." do
-          = link_to @pipeline.short_sha, namespace_project_commit_path(@merge_request.source_project.namespace, @merge_request.source_project, @pipeline.sha), class: "monospace"
+          = link_to @pipeline.short_sha, namespace_project_commit_path(@merge_request.source_project.namespace, @merge_request.source_project, @pipeline.sha), class: "monospace js-commit-link"
         %span.ci-coverage
 
 - elsif @merge_request.has_ci?
@@ -21,7 +21,7 @@
       .ci_widget{ class: "ci-#{status} ci-status-icon-#{status}", style: "display:none" }
         = ci_icon_for_status(status)
         %span
-          CI build
+          CI job
           = ci_label_for_status(status)
         for
         - commit = @merge_request.diff_head_commit

app/views/projects/merge_requests/widget/_show.html.haml

@@ -16,14 +16,18 @@
     gitlab_icon: "#{asset_path 'gitlab_logo.png'}",
     ci_status: "#{@merge_request.head_pipeline ? @merge_request.head_pipeline.status : ''}",
     ci_message: {
-      normal: "Build {{status}} for \"{{title}}\"",
-      preparing: "{{status}} build for \"{{title}}\""
+      normal: "Job {{status}} for \"{{title}}\"",
+      preparing: "{{status}} job for \"{{title}}\""
     },
     ci_enable: #{@project.ci_service ? "true" : "false"},
     ci_title: {
-      preparing: "{{status}} build",
-      normal: "Build {{status}}"
+      preparing: "{{status}} job",
+      normal: "Job {{status}}"
     },
+    ci_sha: "#{@merge_request.head_pipeline ? @merge_request.head_pipeline.short_sha : ''}",
+    ci_pipeline: #{@merge_request.head_pipeline.try(:id).to_json},
+    commits_path: "#{project_commits_path(@project)}",
+    pipeline_path: "#{project_pipelines_path(@project)}",
     pipelines_path: "#{pipelines_namespace_project_merge_request_path(@project.namespace, @project, @merge_request)}"
   };
 

app/views/projects/merge_requests/widget/open/_accept.html.haml

@@ -35,10 +35,10 @@
           The source branch will be removed.
       - elsif @merge_request.can_remove_source_branch?(current_user)
         .accept-control.checkbox
-          = label_tag :should_remove_source_branch, class: "remove_source_checkbox" do
+          = label_tag :should_remove_source_branch, class: "merge-param-checkbox" do
             = check_box_tag :should_remove_source_branch
             Remove source branch
-      .accept-control.right
+      .accept-control
         = link_to "#", class: "modify-merge-commit-link js-toggle-button" do
           = icon('edit')
           Modify commit message

app/views/projects/merge_requests/widget/open/_build_failed.html.haml

 %h4
   = icon('exclamation-triangle')
-  The build for this merge request failed
+  The job for this merge request failed
 
 %p
-  Please retry the build or push a new commit to fix the failure.
+  Please retry the job or push a new commit to fix the failure.