debian-mirror-gitlab/lib/quality/helm_client.rb

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2018-12-05 23:21:45 +05:30
# frozen_string_literal: true
require 'time'
require_relative '../gitlab/popen' unless defined?(Gitlab::Popen)
module Quality
class HelmClient
attr_reader :namespace
Release = Struct.new(:name, :revision, :last_update, :status, :chart, :namespace) do
def revision
@revision ||= self[:revision].to_i
end
def last_update
@last_update ||= Time.parse(self[:last_update])
end
end
def initialize(namespace: ENV['KUBE_NAMESPACE'])
@namespace = namespace
end
def releases(args: [])
command = ['list', %(--namespace "#{namespace}"), *args]
run_command(command)
.stdout
.lines
.select { |line| line.include?(namespace) }
.map { |line| Release.new(*line.split(/\t/).map(&:strip)) }
end
def delete(release_name:)
run_command(['delete', '--purge', release_name])
end
private
def run_command(command)
final_command = ['helm', *command].join(' ')
puts "Running command: `#{final_command}`" # rubocop:disable Rails/Output
Gitlab::Popen.popen_with_detail([final_command])
end
end
end