Sha256: fb26bd16cb11c5ebec0103dd69b82ba229d5129f88c97429b4e21a3b070093d8
Contents?: true
Size: 1.4 KB
Versions: 8
Compression:
Stored size: 1.4 KB
Contents
module Redcar
class Application
class Updates
UPDATE_CHECK_INTERVAL = 24*60*60
def self.check_for_new_version
return unless check_for_updates?
previous_check = Application.storage["last_checked_for_new_version"]
if !previous_check or previous_check < Time.now - UPDATE_CHECK_INTERVAL
Redcar.log.info("latest version is: #{latest_version}")
if newer_version?
Redcar.log.info("newer version available")
@update_available = true
end
Application.storage["last_checked_for_new_version"] = Time.now
end
end
def self.check_for_updates?
Application.storage["should_check_for_updates"]
end
def self.toggle_checking_for_updates
Application.storage["should_check_for_updates"] = !check_for_updates?
end
def self.update_available?
@update_available
end
def self.latest_version
@latest_version ||= Net::HTTP.get(URI.parse("http://s3.amazonaws.com/redcar2/current_version.txt?instance_id=#{Application.instance_id}")).strip
end
def self.newer_version?
latest_version_bits = latest_version.split(".").map(&:to_i)
[latest_version_bits, [Redcar::VERSION_MAJOR, Redcar::VERSION_MINOR, Redcar::VERSION_RELEASE]].sort.last == latest_version_bits
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems