diff options
author | Thong Kuah <tkuah@gitlab.com> | 2019-04-10 12:09:48 +0300 |
---|---|---|
committer | Dylan Griffith <dyl.griffith@gmail.com> | 2019-04-16 02:10:11 +0300 |
commit | f8326af565f31b781b79dc1431af2a4737722775 (patch) | |
tree | e0d93824d6e320888818a914ed62e5dcafce891c /spec/lib | |
parent | 026c92d5fa82fac87386d5691c3d5b1e02f2eb5e (diff) |
Implement commands to uninstall cluster applications
This is the backend part which just allows uninstalling Prometheus for
now.
Diffstat (limited to 'spec/lib')
-rw-r--r-- | spec/lib/gitlab/kubernetes/helm/delete_command_spec.rb | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/spec/lib/gitlab/kubernetes/helm/delete_command_spec.rb b/spec/lib/gitlab/kubernetes/helm/delete_command_spec.rb new file mode 100644 index 00000000000..cae92305b19 --- /dev/null +++ b/spec/lib/gitlab/kubernetes/helm/delete_command_spec.rb @@ -0,0 +1,72 @@ +# frozen_string_literal: true + +require 'spec_helper' + +describe Gitlab::Kubernetes::Helm::DeleteCommand do + let(:app_name) { 'app-name' } + let(:rbac) { true } + let(:files) { {} } + let(:delete_command) { described_class.new(name: app_name, rbac: rbac, files: files) } + + subject { delete_command } + + it_behaves_like 'helm commands' do + let(:commands) do + <<~EOS + helm init --upgrade + for i in $(seq 1 30); do helm version && break; sleep 1s; echo "Retrying ($i)..."; done + helm delete --purge app-name + EOS + end + end + + context 'when there is a ca.pem file' do + let(:files) { { 'ca.pem': 'some file content' } } + + it_behaves_like 'helm commands' do + let(:commands) do + <<~EOS + helm init --upgrade + for i in $(seq 1 30); do helm version && break; sleep 1s; echo "Retrying ($i)..."; done + #{helm_delete_command} + EOS + end + + let(:helm_delete_command) do + <<~EOS.squish + helm delete --purge app-name + --tls + --tls-ca-cert /data/helm/app-name/config/ca.pem + --tls-cert /data/helm/app-name/config/cert.pem + --tls-key /data/helm/app-name/config/key.pem + EOS + end + end + end + + describe '#pod_resource' do + subject { delete_command.pod_resource } + + context 'rbac is enabled' do + let(:rbac) { true } + + it 'generates a pod that uses the tiller serviceAccountName' do + expect(subject.spec.serviceAccountName).to eq('tiller') + end + end + + context 'rbac is not enabled' do + let(:rbac) { false } + + it 'generates a pod that uses the default serviceAccountName' do + expect(subject.spec.serviceAcccountName).to be_nil + end + end + end + + describe '#pod_name' do + subject { delete_command.pod_name } + + it { is_expected.to eq('uninstall-app-name') } + end +end |