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|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::Kubernetes::Helm::V2::InstallCommand do
subject(:install_command) do
described_class.new(
name: 'app-name',
chart: 'chart-name',
rbac: rbac,
files: files,
version: version,
repository: repository,
preinstall: preinstall,
postinstall: postinstall
)
end
let(:files) { { 'ca.pem': 'some file content' } }
let(:repository) { 'https://repository.example.com' }
let(:rbac) { false }
let(:version) { '1.2.3' }
let(:preinstall) { nil }
let(:postinstall) { nil }
it_behaves_like 'helm command generator' do
let(:commands) do
<<~EOS
export HELM_HOST="localhost:44134"
tiller -listen ${HELM_HOST} -alsologtostderr &
helm init --client-only
helm repo add app-name https://repository.example.com
helm repo update
#{helm_install_comand}
EOS
end
let(:helm_install_comand) do
<<~EOS.squish
helm upgrade app-name chart-name
--install
--atomic
--cleanup-on-fail
--reset-values
--version 1.2.3
--set rbac.create\\=false,rbac.enabled\\=false
--namespace gitlab-managed-apps
-f /data/helm/app-name/config/values.yaml
EOS
end
end
context 'when rbac is true' do
let(:rbac) { true }
it_behaves_like 'helm command generator' do
let(:commands) do
<<~EOS
export HELM_HOST="localhost:44134"
tiller -listen ${HELM_HOST} -alsologtostderr &
helm init --client-only
helm repo add app-name https://repository.example.com
helm repo update
#{helm_install_command}
EOS
end
let(:helm_install_command) do
<<~EOS.squish
helm upgrade app-name chart-name
--install
--atomic
--cleanup-on-fail
--reset-values
--version 1.2.3
--set rbac.create\\=true,rbac.enabled\\=true
--namespace gitlab-managed-apps
-f /data/helm/app-name/config/values.yaml
EOS
end
end
end
context 'when there is a pre-install script' do
let(:preinstall) { ['/bin/date', '/bin/true'] }
it_behaves_like 'helm command generator' do
let(:commands) do
<<~EOS
export HELM_HOST="localhost:44134"
tiller -listen ${HELM_HOST} -alsologtostderr &
helm init --client-only
helm repo add app-name https://repository.example.com
helm repo update
/bin/date
/bin/true
#{helm_install_command}
EOS
end
let(:helm_install_command) do
<<~EOS.squish
helm upgrade app-name chart-name
--install
--atomic
--cleanup-on-fail
--reset-values
--version 1.2.3
--set rbac.create\\=false,rbac.enabled\\=false
--namespace gitlab-managed-apps
-f /data/helm/app-name/config/values.yaml
EOS
end
end
end
context 'when there is a post-install script' do
let(:postinstall) { ['/bin/date', "/bin/false\n"] }
it_behaves_like 'helm command generator' do
let(:commands) do
<<~EOS
export HELM_HOST="localhost:44134"
tiller -listen ${HELM_HOST} -alsologtostderr &
helm init --client-only
helm repo add app-name https://repository.example.com
helm repo update
#{helm_install_command}
/bin/date
/bin/false
EOS
end
let(:helm_install_command) do
<<~EOS.squish
helm upgrade app-name chart-name
--install
--atomic
--cleanup-on-fail
--reset-values
--version 1.2.3
--set rbac.create\\=false,rbac.enabled\\=false
--namespace gitlab-managed-apps
-f /data/helm/app-name/config/values.yaml
EOS
end
end
end
context 'when there is no version' do
let(:version) { nil }
it_behaves_like 'helm command generator' do
let(:commands) do
<<~EOS
export HELM_HOST="localhost:44134"
tiller -listen ${HELM_HOST} -alsologtostderr &
helm init --client-only
helm repo add app-name https://repository.example.com
helm repo update
#{helm_install_command}
EOS
end
let(:helm_install_command) do
<<~EOS.squish
helm upgrade app-name chart-name
--install
--atomic
--cleanup-on-fail
--reset-values
--set rbac.create\\=false,rbac.enabled\\=false
--namespace gitlab-managed-apps
-f /data/helm/app-name/config/values.yaml
EOS
end
end
end
it_behaves_like 'helm command' do
let(:command) { install_command }
end
end
|
