diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/gitlab/kubernetes/helm/upgrade_command.rb | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/lib/gitlab/kubernetes/helm/upgrade_command.rb b/lib/gitlab/kubernetes/helm/upgrade_command.rb new file mode 100644 index 00000000000..74188046739 --- /dev/null +++ b/lib/gitlab/kubernetes/helm/upgrade_command.rb @@ -0,0 +1,71 @@ +# frozen_string_literal: true + +module Gitlab + module Kubernetes + module Helm + class UpgradeCommand + include BaseCommand + + attr_reader :name, :chart, :version, :repository, :files + + def initialize(name, chart:, files:, rbac:, version: nil, repository: nil) + @name = name + @chart = chart + @rbac = rbac + @version = version + @files = files + @repository = repository + end + + def generate_script + super + [ + init_command, + repository_command, + script_command + ].compact.join("\n") + end + + def rbac? + @rbac + end + + def pod_name + "upgrade-#{name}" + end + + private + + def init_command + 'helm init --client-only >/dev/null' + end + + def repository_command + "helm repo add #{name} #{repository}" if repository + end + + def script_command + upgrade_flags = "#{optional_version_flag}#{optional_tls_flags}" \ + " --reset-values" \ + " --install" \ + " --namespace #{::Gitlab::Kubernetes::Helm::NAMESPACE}" \ + " -f /data/helm/#{name}/config/values.yaml" + + "helm upgrade #{name} #{chart}#{upgrade_flags} >/dev/null\n" + end + + def optional_version_flag + " --version #{version}" if version + end + + def optional_tls_flags + return unless files.key?(:'ca.pem') + + " --tls" \ + " --tls-ca-cert #{files_dir}/ca.pem" \ + " --tls-cert #{files_dir}/cert.pem" \ + " --tls-key #{files_dir}/key.pem" + end + end + end + end +end |