在/etc/gitlab/gitlab.rb最后增加

alertmanager['flags'] = {

'cluster.advertise-address' => "127.0.0.1:9093",

'web.listen-address' => "#{node['gitlab']['alertmanager']['listen_address']}",

'storage.path' => "#{node['gitlab']['alertmanager']['home']}/data",

'config.file' => "#{node['gitlab']['alertmanager']['home']}/alertmanager.yml" }