5 files changed, 97 insertions, 1 deletions
diff --git a/lib/gitlab/ci/status/build/factory.rb b/lib/gitlab/ci/status/build/factory.rb
index f7d0715e617..96d05842838 100644
--- a/lib/gitlab/ci/status/build/factory.rb
+++ b/lib/gitlab/ci/status/build/factory.rb
@@ -16,7 +16,8 @@ module Gitlab
               Status::Build::Skipped],
              [Status::Build::Cancelable,
               Status::Build::Retryable],
-             [Status::Build::Failed],
+             [Status::Build::FailedUnmetPrerequisites,
+              Status::Build::Failed],
              [Status::Build::FailedAllowed,
               Status::Build::Unschedule,
               Status::Build::Play,
diff --git a/lib/gitlab/ci/status/build/failed_unmet_prerequisites.rb b/lib/gitlab/ci/status/build/failed_unmet_prerequisites.rb
new file mode 100644
index 00000000000..a64f901558d
--- /dev/null
+++ b/lib/gitlab/ci/status/build/failed_unmet_prerequisites.rb
@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module Ci
+    module Status
+      module Build
+        class FailedUnmetPrerequisites < Status::Extended
+          def illustration
+            {
+              image: 'illustrations/skipped-job_empty.svg',
+              size: 'svg-430',
+              title: _('Failed to create resources'),
+              content: _('Retry this job in order to create the necessary resources')
+            }
+          end
+
+          def self.matches?(build, _)
+            build.unmet_prerequisites?
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/spec/factories/ci/builds.rb b/spec/factories/ci/builds.rb
index 067391c1179..f8c494c159e 100644
--- a/spec/factories/ci/builds.rb
+++ b/spec/factories/ci/builds.rb
@@ -336,6 +336,11 @@ FactoryBot.define do
       failure_reason 2
     end
 
+    trait :prerequisite_failure do
+      failed
+      failure_reason 10
+    end
+
     trait :with_runner_session do
       after(:build) do |build|
         build.build_runner_session(url: 'https://localhost')
diff --git a/spec/lib/gitlab/ci/status/build/factory_spec.rb b/spec/lib/gitlab/ci/status/build/factory_spec.rb
index b379b08ad62..b6231510b91 100644
--- a/spec/lib/gitlab/ci/status/build/factory_spec.rb
+++ b/spec/lib/gitlab/ci/status/build/factory_spec.rb
@@ -123,6 +123,35 @@ describe Gitlab::Ci::Status::Build::Factory do
         expect(status.action_path).to include 'retry'
       end
     end
+
+    context 'when build has unmet prerequisites' do
+      let(:build) { create(:ci_build, :prerequisite_failure) }
+
+      it 'matches correct core status' do
+        expect(factory.core_status).to be_a Gitlab::Ci::Status::Failed
+      end
+
+      it 'matches correct extended statuses' do
+        expect(factory.extended_statuses)
+          .to eq [Gitlab::Ci::Status::Build::Retryable,
+                  Gitlab::Ci::Status::Build::FailedUnmetPrerequisites]
+      end
+
+      it 'fabricates a failed with unmet prerequisites build status' do
+        expect(status).to be_a Gitlab::Ci::Status::Build::FailedUnmetPrerequisites
+      end
+
+      it 'fabricates status with correct details' do
+        expect(status.text).to eq 'failed'
+        expect(status.icon).to eq 'status_failed'
+        expect(status.favicon).to eq 'favicon_status_failed'
+        expect(status.label).to eq 'failed'
+        expect(status).to have_details
+        expect(status).to have_action
+        expect(status.action_title).to include 'Retry'
+        expect(status.action_path).to include 'retry'
+      end
+    end
   end
 
   context 'when build is a canceled' do
diff --git a/spec/lib/gitlab/ci/status/build/failed_unmet_prerequisites_spec.rb b/spec/lib/gitlab/ci/status/build/failed_unmet_prerequisites_spec.rb
new file mode 100644
index 00000000000..a4854bdc6b9
--- /dev/null
+++ b/spec/lib/gitlab/ci/status/build/failed_unmet_prerequisites_spec.rb
@@ -0,0 +1,37 @@
+require 'spec_helper'
+
+RSpec.describe Gitlab::Ci::Status::Build::FailedUnmetPrerequisites do
+  describe '#illustration' do
+    subject { described_class.new(double).illustration }
+
+    it { is_expected.to include(:image, :size, :title, :content) }
+  end
+
+  describe '.matches?' do
+    let(:build) { create(:ci_build, :created) }
+
+    subject { described_class.matches?(build, double) }
+
+    context 'when build has not failed' do
+      it { is_expected.to be_falsey }
+    end
+
+    context 'when build has failed' do
+      before do
+        build.drop!(failure_reason)
+      end
+
+      context 'with unmet prerequisites' do
+        let(:failure_reason) { :unmet_prerequisites }
+
+        it { is_expected.to be_truthy }
+      end
+
+      context 'with a different error' do
+        let(:failure_reason) { :runner_system_failure }
+
+        it { is_expected.to be_falsey }
+      end
+    end
+  end
+end