fluke/devops-service/workers/worker.rb
2015-08-12 11:37:17 +03:00

87 lines
2.2 KiB
Ruby

root = File.join(File.dirname(__FILE__), "..")
$LOAD_PATH.push root unless $LOAD_PATH.include? root
require "sidekiq"
require "sidekiq/api"
require "fileutils"
require "core/devops-config"
require "core/devops-logger"
require "core/devops-db"
require "providers/provider_factory"
require 'workers/workers_storage'
require "lib/knife/knife_factory"
class Worker
include Sidekiq::Worker
module STATUS
INIT = "init"
RUNNING = "running"
COMPLETED = "completed"
FAILED = "failed"
IN_QUEUE = "queued"
end
def convert_config conf
config = {}
conf.each {|k,v| config[k.is_a?(String) ? k.to_sym : k] = v}
DevopsLogger.logger.debug "Config: #{config.inspect}"
config
end
def set_status id, status
Sidekiq.redis {|con| con.hset "devops", id, status}
end
# it is called from creating server handler. But maybe we can somehow refactore code
# to get rid of duplication?
# TODO: check it
def self.set_status id, status
Sidekiq.redis {|con| con.hset "devops", id, status}
end
def call conf, e_provider, dir
DevopsLogger.logger = logger
FileUtils.mkdir_p(dir) unless File.exists?(dir)
set_status jid, "init"
DevopsConfig.config = convert_config(conf)
file = File.join(dir, jid)
error = nil
provider = nil
begin
KnifeFactory.init
Devops::Db.init
::Provider::ProviderFactory.init(DevopsConfig.config)
unless e_provider.nil?
provider = ::Provider::ProviderFactory.get(e_provider)
end
rescue Exception => e
error = e
DevopsLogger.logger.error e.message
return
end
mongo = ::Devops::Db.connector
File.open(file, "w") do |out|
begin
set_status jid, STATUS::RUNNING
raise error unless error.nil?
status = yield(provider, out, file)
status = (status == 0 ? STATUS::COMPLETED : STATUS::FAILED)
set_status jid, status
mongo.set_report_status(jid, status)
status
rescue Exception => e
out << "\n"
out << e.message
out << "\n"
out << e.backtrace.join("\n")
set_status jid, STATUS::FAILED
mongo.set_report_status(jid, STATUS::FAILED) unless mongo.nil?
end
end
end
end