Sha256: e16184d9540d554f30aeabdbf2cdb9fb6b19efef323a0e0a59a24504c9130b54
Contents?: true
Size: 1.51 KB
Versions: 8
Compression:
Stored size: 1.51 KB
Contents
module Gitlab
module QA
module Component
class PostgreSQL
include Scenario::Actable
POSTGRES_IMAGE = 'postgres'.freeze
POSTGRES_IMAGE_TAG = '11'.freeze
attr_reader :docker
attr_accessor :environment, :network
attr_writer :name
def initialize
@docker = Docker::Engine.new
@environment = {}
end
def name
@name ||= "postgres"
end
def instance
prepare
start
wait_until_ready
yield self
ensure
teardown
end
def prepare
@docker.pull(POSTGRES_IMAGE, POSTGRES_IMAGE_TAG)
return if @docker.network_exists?(network)
@docker.network_create(network)
end
def start
@docker.run(POSTGRES_IMAGE, POSTGRES_IMAGE_TAG) do |command|
command << "-d"
command << "--name #{name}"
command << "--net #{network}"
command.env("POSTGRES_PASSWORD", "SQL_PASSWORD")
end
end
def teardown
@docker.stop(name)
@docker.remove(name)
end
def run_psql(command)
@docker.exec(name, %(psql -U postgres #{command}))
end
private
def wait_until_ready
start = Time.now
begin
run_psql 'template1'
rescue StandardError
retry if Time.now - start < 30
raise
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems