blob: baf041fc3585f70db8d138b34d8a29fb72e6636a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
# frozen_string_literal: true
module Gitlab
module Ci
class RunnerUpgradeCheck
include Singleton
def initialize
reset!
end
def check_runner_upgrade_status(runner_version)
return :unknown unless runner_version
releases = RunnerReleases.instance.releases
parsed_runner_version = runner_version.is_a?(::Gitlab::VersionInfo) ? runner_version : ::Gitlab::VersionInfo.parse(runner_version)
raise ArgumentError, "'#{runner_version}' is not a valid version" unless parsed_runner_version.valid?
available_releases = releases.reject { |release| release > @gitlab_version }
return :recommended if available_releases.any? { |available_release| patch_update?(available_release, parsed_runner_version) }
return :recommended if outside_backport_window?(parsed_runner_version, releases)
return :available if available_releases.any? { |available_release| available_release > parsed_runner_version }
:not_available
end
def reset!
@gitlab_version = ::Gitlab::VersionInfo.parse(::Gitlab::VERSION)
end
public_class_method :instance
private
def patch_update?(available_release, runner_version)
# https://docs.gitlab.com/ee/policy/maintenance.html#patch-releases
available_release.major == runner_version.major &&
available_release.minor == runner_version.minor &&
available_release.patch > runner_version.patch
end
def outside_backport_window?(runner_version, releases)
return false if runner_version >= releases.last # return early if runner version is too new
latest_minor_releases = releases.map { |r| version_without_patch(r) }.uniq { |v| v.to_s }
latest_version_position = latest_minor_releases.count - 1
runner_version_position = latest_minor_releases.index(version_without_patch(runner_version))
return true if runner_version_position.nil? # consider outside if version is too old
# https://docs.gitlab.com/ee/policy/maintenance.html#backporting-to-older-releases
latest_version_position - runner_version_position > 2
end
def version_without_patch(version)
::Gitlab::VersionInfo.new(version.major, version.minor, 0)
end
end
end
end
|
