debian-mirror-gitlab/app/services/clusters/applications/check_installation_progress_service.rb
2019-03-02 22:35:43 +05:30

71 lines
1.6 KiB
Ruby

# frozen_string_literal: true
module Clusters
module Applications
class CheckInstallationProgressService < BaseHelmService
def execute
return unless operation_in_progress?
case installation_phase
when Gitlab::Kubernetes::Pod::SUCCEEDED
on_success
when Gitlab::Kubernetes::Pod::FAILED
on_failed
else
check_timeout
end
rescue Kubeclient::HttpError => e
log_error(e)
app.make_errored!("Kubernetes error: #{e.error_code}")
end
private
def operation_in_progress?
app.installing? || app.updating?
end
def on_success
app.make_installed!
ensure
remove_installation_pod
end
def on_failed
app.make_errored!("Operation failed. Check pod logs for #{pod_name} for more details.")
end
def check_timeout
if timeouted?
begin
app.make_errored!("Operation timed out. Check pod logs for #{pod_name} for more details.")
end
else
ClusterWaitForAppInstallationWorker.perform_in(
ClusterWaitForAppInstallationWorker::INTERVAL, app.name, app.id)
end
end
def pod_name
install_command.pod_name
end
def timeouted?
Time.now.utc - app.updated_at.to_time.utc > ClusterWaitForAppInstallationWorker::TIMEOUT
end
def remove_installation_pod
helm_api.delete_pod!(pod_name)
end
def installation_phase
helm_api.status(pod_name)
end
def installation_errors
helm_api.log(pod_name)
end
end
end
end