diff options
author | Kamil Trzciński <ayufan@ayufan.eu> | 2018-03-01 20:38:04 +0300 |
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committer | Kamil Trzciński <ayufan@ayufan.eu> | 2018-03-01 20:38:04 +0300 |
commit | ccb080d94aa765d8391f262e25c5ead0764dc2ff (patch) | |
tree | 643e50759d3d92617606850ac987507c0ed59774 /spec | |
parent | 52e133d17627396f29c1875b972534eaba4a837e (diff) | |
parent | ebac9c81ad1e859afe73482dd6f112b141cf9ede (diff) |
Merge branch '42643-persist-external-ip-of-ingress-controller-gke' into 'master'
Display ingress IP address in the Kubernetes page
See merge request gitlab-org/gitlab-ce!17052
Diffstat (limited to 'spec')
10 files changed, 266 insertions, 14 deletions
diff --git a/spec/controllers/projects/clusters_controller_spec.rb b/spec/controllers/projects/clusters_controller_spec.rb index 954fc79f57d..15ce418d0d6 100644 --- a/spec/controllers/projects/clusters_controller_spec.rb +++ b/spec/controllers/projects/clusters_controller_spec.rb @@ -91,6 +91,12 @@ describe Projects::ClustersController do expect(response).to have_gitlab_http_status(:ok) expect(response).to match_response_schema('cluster_status') end + + it 'invokes schedule_status_update on each application' do + expect_any_instance_of(Clusters::Applications::Ingress).to receive(:schedule_status_update) + + go + end end describe 'security' do diff --git a/spec/features/projects/clusters/applications_spec.rb b/spec/features/projects/clusters/applications_spec.rb index 8d1e10b7191..7b2c57aa652 100644 --- a/spec/features/projects/clusters/applications_spec.rb +++ b/spec/features/projects/clusters/applications_spec.rb @@ -22,7 +22,7 @@ feature 'Clusters Applications', :js do scenario 'user is unable to install applications' do page.within('.js-cluster-application-row-helm') do expect(page.find(:css, '.js-cluster-application-install-button')['disabled']).to eq('true') - expect(page.find(:css, '.js-cluster-application-install-button').text).to eq('Install') + expect(page).to have_css('.js-cluster-application-install-button', exact_text: 'Install') end end end @@ -33,13 +33,13 @@ feature 'Clusters Applications', :js do scenario 'user can install applications' do page.within('.js-cluster-application-row-helm') do expect(page.find(:css, '.js-cluster-application-install-button')['disabled']).to be_nil - expect(page.find(:css, '.js-cluster-application-install-button')).to have_content('Install') + expect(page).to have_css('.js-cluster-application-install-button', exact_text: 'Install') end end context 'when user installs Helm' do before do - allow(ClusterInstallAppWorker).to receive(:perform_async).and_return(nil) + allow(ClusterInstallAppWorker).to receive(:perform_async) page.within('.js-cluster-application-row-helm') do page.find(:css, '.js-cluster-application-install-button').click @@ -50,18 +50,18 @@ feature 'Clusters Applications', :js do page.within('.js-cluster-application-row-helm') do # FE sends request and gets the response, then the buttons is "Install" expect(page.find(:css, '.js-cluster-application-install-button')['disabled']).to eq('true') - expect(page.find(:css, '.js-cluster-application-install-button')).to have_content('Install') + expect(page).to have_css('.js-cluster-application-install-button', exact_text: 'Install') Clusters::Cluster.last.application_helm.make_installing! # FE starts polling and update the buttons to "Installing" expect(page.find(:css, '.js-cluster-application-install-button')['disabled']).to eq('true') - expect(page.find(:css, '.js-cluster-application-install-button')).to have_content('Installing') + expect(page).to have_css('.js-cluster-application-install-button', exact_text: 'Installing') Clusters::Cluster.last.application_helm.make_installed! expect(page.find(:css, '.js-cluster-application-install-button')['disabled']).to eq('true') - expect(page.find(:css, '.js-cluster-application-install-button')).to have_content('Installed') + expect(page).to have_css('.js-cluster-application-install-button', exact_text: 'Installed') end expect(page).to have_content('Helm Tiller was successfully installed on your Kubernetes cluster') @@ -71,11 +71,14 @@ feature 'Clusters Applications', :js do context 'when user installs Ingress' do context 'when user installs application: Ingress' do before do - allow(ClusterInstallAppWorker).to receive(:perform_async).and_return(nil) + allow(ClusterInstallAppWorker).to receive(:perform_async) + allow(ClusterWaitForIngressIpAddressWorker).to receive(:perform_in) + allow(ClusterWaitForIngressIpAddressWorker).to receive(:perform_async) create(:clusters_applications_helm, :installed, cluster: cluster) page.within('.js-cluster-application-row-ingress') do + expect(page).to have_css('.js-cluster-application-install-button:not([disabled])') page.find(:css, '.js-cluster-application-install-button').click end end @@ -83,19 +86,28 @@ feature 'Clusters Applications', :js do it 'he sees status transition' do page.within('.js-cluster-application-row-ingress') do # FE sends request and gets the response, then the buttons is "Install" - expect(page.find(:css, '.js-cluster-application-install-button')['disabled']).to eq('true') - expect(page.find(:css, '.js-cluster-application-install-button')).to have_content('Install') + expect(page).to have_css('.js-cluster-application-install-button[disabled]') + expect(page).to have_css('.js-cluster-application-install-button', exact_text: 'Install') Clusters::Cluster.last.application_ingress.make_installing! # FE starts polling and update the buttons to "Installing" - expect(page.find(:css, '.js-cluster-application-install-button')['disabled']).to eq('true') - expect(page.find(:css, '.js-cluster-application-install-button')).to have_content('Installing') + expect(page).to have_css('.js-cluster-application-install-button', exact_text: 'Installing') + expect(page).to have_css('.js-cluster-application-install-button[disabled]') + # The application becomes installed but we keep waiting for external IP address Clusters::Cluster.last.application_ingress.make_installed! - expect(page.find(:css, '.js-cluster-application-install-button')['disabled']).to eq('true') - expect(page.find(:css, '.js-cluster-application-install-button')).to have_content('Installed') + expect(page).to have_css('.js-cluster-application-install-button', exact_text: 'Installed') + expect(page).to have_css('.js-cluster-application-install-button[disabled]') + expect(page).to have_selector('.js-no-ip-message') + expect(page.find('.js-ip-address').value).to eq('?') + + # We receive the external IP address and display + Clusters::Cluster.last.application_ingress.update!(external_ip: '192.168.1.100') + + expect(page).not_to have_selector('.js-no-ip-message') + expect(page.find('.js-ip-address').value).to eq('192.168.1.100') end expect(page).to have_content('Ingress was successfully installed on your Kubernetes cluster') diff --git a/spec/fixtures/api/schemas/cluster_status.json b/spec/fixtures/api/schemas/cluster_status.json index 489d563be2b..d27c12e43f2 100644 --- a/spec/fixtures/api/schemas/cluster_status.json +++ b/spec/fixtures/api/schemas/cluster_status.json @@ -30,7 +30,8 @@ ] } }, - "status_reason": { "type": ["string", "null"] } + "status_reason": { "type": ["string", "null"] }, + "external_ip": { "type": ["string", "null"] } }, "required" : [ "name", "status" ] } diff --git a/spec/javascripts/clusters/components/applications_spec.js b/spec/javascripts/clusters/components/applications_spec.js index 15832c38f25..dfb4cc1b9b1 100644 --- a/spec/javascripts/clusters/components/applications_spec.js +++ b/spec/javascripts/clusters/components/applications_spec.js @@ -44,4 +44,71 @@ describe('Applications', () => { }); /* */ }); + + describe('Ingress application', () => { + describe('when installed', () => { + describe('with ip address', () => { + it('renders ip address with a clipboard button', () => { + vm = mountComponent(Applications, { + applications: { + ingress: { + title: 'Ingress', + status: 'installed', + externalIp: '0.0.0.0', + }, + helm: { title: 'Helm Tiller' }, + runner: { title: 'GitLab Runner' }, + prometheus: { title: 'Prometheus' }, + }, + }); + + expect( + vm.$el.querySelector('.js-ip-address').value, + ).toEqual('0.0.0.0'); + + expect( + vm.$el.querySelector('.js-clipboard-btn').getAttribute('data-clipboard-text'), + ).toEqual('0.0.0.0'); + }); + }); + + describe('without ip address', () => { + it('renders an input text with a question mark and an alert text', () => { + vm = mountComponent(Applications, { + applications: { + ingress: { + title: 'Ingress', + status: 'installed', + }, + helm: { title: 'Helm Tiller' }, + runner: { title: 'GitLab Runner' }, + prometheus: { title: 'Prometheus' }, + }, + }); + + expect( + vm.$el.querySelector('.js-ip-address').value, + ).toEqual('?'); + + expect(vm.$el.querySelector('.js-no-ip-message')).not.toBe(null); + }); + }); + }); + + describe('before installing', () => { + it('does not render the IP address', () => { + vm = mountComponent(Applications, { + applications: { + helm: { title: 'Helm Tiller' }, + ingress: { title: 'Ingress' }, + runner: { title: 'GitLab Runner' }, + prometheus: { title: 'Prometheus' }, + }, + }); + + expect(vm.$el.textContent).not.toContain('Ingress IP Address'); + expect(vm.$el.querySelector('.js-ip-address')).toBe(null); + }); + }); + }); }); diff --git a/spec/javascripts/clusters/services/mock_data.js b/spec/javascripts/clusters/services/mock_data.js index 253b3c45243..6ae7a792329 100644 --- a/spec/javascripts/clusters/services/mock_data.js +++ b/spec/javascripts/clusters/services/mock_data.js @@ -18,6 +18,7 @@ const CLUSTERS_MOCK_DATA = { name: 'ingress', status: APPLICATION_ERROR, status_reason: 'Cannot connect', + external_ip: null, }, { name: 'runner', status: APPLICATION_INSTALLING, diff --git a/spec/javascripts/clusters/stores/clusters_store_spec.js b/spec/javascripts/clusters/stores/clusters_store_spec.js index 726a4ed30de..8028faf2f02 100644 --- a/spec/javascripts/clusters/stores/clusters_store_spec.js +++ b/spec/javascripts/clusters/stores/clusters_store_spec.js @@ -75,6 +75,7 @@ describe('Clusters Store', () => { statusReason: mockResponseData.applications[1].status_reason, requestStatus: null, requestReason: null, + externalIp: null, }, runner: { title: 'GitLab Runner', diff --git a/spec/models/clusters/applications/ingress_spec.rb b/spec/models/clusters/applications/ingress_spec.rb index 619c088b0bf..a34f4ff2b48 100644 --- a/spec/models/clusters/applications/ingress_spec.rb +++ b/spec/models/clusters/applications/ingress_spec.rb @@ -4,5 +4,52 @@ describe Clusters::Applications::Ingress do it { is_expected.to belong_to(:cluster) } it { is_expected.to validate_presence_of(:cluster) } + before do + allow(ClusterWaitForIngressIpAddressWorker).to receive(:perform_in) + allow(ClusterWaitForIngressIpAddressWorker).to receive(:perform_async) + end + include_examples 'cluster application specs', described_class + + describe '#make_installed!' do + before do + application.make_installed! + end + + let(:application) { create(:clusters_applications_ingress, :installing) } + + it 'schedules a ClusterWaitForIngressIpAddressWorker' do + expect(ClusterWaitForIngressIpAddressWorker).to have_received(:perform_in) + .with(Clusters::Applications::Ingress::FETCH_IP_ADDRESS_DELAY, 'ingress', application.id) + end + end + + describe '#schedule_status_update' do + let(:application) { create(:clusters_applications_ingress, :installed) } + + before do + application.schedule_status_update + end + + it 'schedules a ClusterWaitForIngressIpAddressWorker' do + expect(ClusterWaitForIngressIpAddressWorker).to have_received(:perform_async) + .with('ingress', application.id) + end + + context 'when the application is not installed' do + let(:application) { create(:clusters_applications_ingress, :installing) } + + it 'does not schedule a ClusterWaitForIngressIpAddressWorker' do + expect(ClusterWaitForIngressIpAddressWorker).not_to have_received(:perform_async) + end + end + + context 'when there is already an external_ip' do + let(:application) { create(:clusters_applications_ingress, :installed, external_ip: '111.222.222.111') } + + it 'does not schedule a ClusterWaitForIngressIpAddressWorker' do + expect(ClusterWaitForIngressIpAddressWorker).not_to have_received(:perform_in) + end + end + end end diff --git a/spec/serializers/cluster_application_entity_spec.rb b/spec/serializers/cluster_application_entity_spec.rb index b5a55b4ef6e..852b6af9f7f 100644 --- a/spec/serializers/cluster_application_entity_spec.rb +++ b/spec/serializers/cluster_application_entity_spec.rb @@ -26,5 +26,19 @@ describe ClusterApplicationEntity do expect(subject[:status_reason]).to eq(application.status_reason) end end + + context 'for ingress application' do + let(:application) do + build( + :clusters_applications_ingress, + :installed, + external_ip: '111.222.111.222' + ) + end + + it 'includes external_ip' do + expect(subject[:external_ip]).to eq('111.222.111.222') + end + end end end diff --git a/spec/services/clusters/applications/check_ingress_ip_address_service_spec.rb b/spec/services/clusters/applications/check_ingress_ip_address_service_spec.rb new file mode 100644 index 00000000000..bf038595a4d --- /dev/null +++ b/spec/services/clusters/applications/check_ingress_ip_address_service_spec.rb @@ -0,0 +1,73 @@ +require 'spec_helper' + +describe Clusters::Applications::CheckIngressIpAddressService do + let(:application) { create(:clusters_applications_ingress, :installed) } + let(:service) { described_class.new(application) } + let(:kubeclient) { double(::Kubeclient::Client, get_service: kube_service) } + let(:ingress) { [{ ip: '111.222.111.222' }] } + let(:exclusive_lease) { instance_double(Gitlab::ExclusiveLease, try_obtain: true) } + + let(:kube_service) do + ::Kubeclient::Resource.new( + { + status: { + loadBalancer: { + ingress: ingress + } + } + } + ) + end + + subject { service.execute } + + before do + allow(application.cluster).to receive(:kubeclient).and_return(kubeclient) + allow(Gitlab::ExclusiveLease) + .to receive(:new) + .with("check_ingress_ip_address_service:#{application.id}", timeout: 15.seconds.to_i) + .and_return(exclusive_lease) + end + + describe '#execute' do + context 'when the ingress ip address is available' do + it 'updates the external_ip for the app' do + subject + + expect(application.external_ip).to eq('111.222.111.222') + end + end + + context 'when the ingress ip address is not available' do + let(:ingress) { nil } + + it 'does not error' do + subject + end + end + + context 'when the exclusive lease cannot be obtained' do + before do + allow(exclusive_lease) + .to receive(:try_obtain) + .and_return(false) + end + + it 'does not call kubeclient' do + subject + + expect(kubeclient).not_to have_received(:get_service) + end + end + + context 'when there is already an external_ip' do + let(:application) { create(:clusters_applications_ingress, :installed, external_ip: '001.111.002.111') } + + it 'does not call kubeclient' do + subject + + expect(kubeclient).not_to have_received(:get_service) + end + end + end +end diff --git a/spec/workers/cluster_wait_for_ingress_ip_address_worker_spec.rb b/spec/workers/cluster_wait_for_ingress_ip_address_worker_spec.rb new file mode 100644 index 00000000000..2e2e9afd25a --- /dev/null +++ b/spec/workers/cluster_wait_for_ingress_ip_address_worker_spec.rb @@ -0,0 +1,30 @@ +require 'spec_helper' + +describe ClusterWaitForIngressIpAddressWorker do + describe '#perform' do + let(:service) { instance_double(Clusters::Applications::CheckIngressIpAddressService, execute: true) } + let(:application) { instance_double(Clusters::Applications::Ingress) } + let(:worker) { described_class.new } + + before do + allow(worker) + .to receive(:find_application) + .with('ingress', 117) + .and_yield(application) + + allow(Clusters::Applications::CheckIngressIpAddressService) + .to receive(:new) + .with(application) + .and_return(service) + + allow(described_class) + .to receive(:perform_in) + end + + it 'finds the application and calls CheckIngressIpAddressService#execute' do + worker.perform('ingress', 117) + + expect(service).to have_received(:execute) + end + end +end |