Class: Gitlab::Dangerfiles::Spinner

Inherits:
Object
  • Object
show all
Defined in:
lib/gitlab/dangerfiles/spinner.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(project:, author:, team_author: nil, labels: [], categories: [], random: Random.new, ux_fallback_wider_community_reviewer: nil) ⇒ Spinner

Returns a new instance of Spinner.



13
14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'lib/gitlab/dangerfiles/spinner.rb', line 13

def initialize(
  project:, author:, team_author: nil, labels: [], categories: [],
  random: Random.new, ux_fallback_wider_community_reviewer: nil)
  @project = project
  @author = author
  @team_author = team_author
  @labels = labels
  @categories = categories.reject do |category|
    import_and_integrate_reject_category?(category)
  end
  @random = random
  @ux_fallback_wider_community_reviewer = ux_fallback_wider_community_reviewer
end

Instance Attribute Details

#author ⇒ Object (readonly)

Returns the value of attribute author.



11
12
13
 
# File 'lib/gitlab/dangerfiles/spinner.rb', line 11

def author
  @author
end

#categories ⇒ Object (readonly)

Returns the value of attribute categories.



11
12
13
 
# File 'lib/gitlab/dangerfiles/spinner.rb', line 11

def categories
  @categories
end

#labels ⇒ Object (readonly)

Returns the value of attribute labels.



11
12
13
 
# File 'lib/gitlab/dangerfiles/spinner.rb', line 11

def labels
  @labels
end

#project ⇒ Object (readonly)

Returns the value of attribute project.



11
12
13
 
# File 'lib/gitlab/dangerfiles/spinner.rb', line 11

def project
  @project
end

#team_author ⇒ Object (readonly)

Returns the value of attribute team_author.



11
12
13
 
# File 'lib/gitlab/dangerfiles/spinner.rb', line 11

def team_author
  @team_author
end

Instance Method Details

#spin ⇒ Object

rubocop:disable Metrics/AbcSize, Metrics/CyclomaticComplexity, Metrics/PerceivedComplexity



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
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
 
# File 'lib/gitlab/dangerfiles/spinner.rb', line 28

def spin
  spins = categories.sort_by(&:to_s).map do |category|
    spin_for_category(category)
  end

  backend_spin = spins.find { |spin| spin.category == :backend }
  frontend_spin = spins.find { |spin| spin.category == :frontend }

  spins.each do |spin|
    case spin.category
    when :qa
      spin.optional_role = :maintainer if
        categories.size > 1 && author_no_qa_capability?
    when :test
      spin.optional_role = :maintainer

      if spin.no_reviewer?
        # Fetch an already picked backend reviewer, or pick one otherwise
        spin.reviewer = backend_spin&.reviewer || spin_for_category(:backend).reviewer
      end
    when :tooling
      if spin.no_maintainer?
        # Fetch an already picked backend maintainer, or pick one otherwise
        spin.maintainer = backend_spin&.maintainer || spin_for_category(:backend).maintainer
      end
    when :ci_template # rubocop:disable Lint/DuplicateBranch -- bug?
      if spin.no_maintainer?
        # Fetch an already picked backend maintainer, or pick one otherwise
        spin.maintainer = backend_spin&.maintainer || spin_for_category(:backend).maintainer
      end
    when :analytics_instrumentation
      spin.optional_role = :maintainer

      if spin.no_maintainer?
        # Fetch an already picked maintainer, or pick one otherwise
        spin.maintainer = backend_spin&.maintainer || frontend_spin&.maintainer || spin_for_category(:backend).maintainer
      end
    when :import_integrate_be, :import_integrate_fe
      spin.optional_role = :maintainer
    when :ux
      spin.optional_role = :maintainer

      # We want at least a UX reviewer who can review any wider community
      # contribution even without a team designer. We assign this to Pedro.
      spin.reviewer = ux_fallback_wider_community_reviewer if
        labels.include?("Community contribution") &&
          spin.no_reviewer? &&
          spin.no_maintainer?
    end
  end

  spins
end

#spin_for_approver(rule) ⇒ Gitlab::Dangerfiles::Teammate

Spin a reviewer for a particular approval rule

Parameters:

  • rule (Hash) —

    of approval

Returns:



88
89
90
91
92
93
94
95
 
# File 'lib/gitlab/dangerfiles/spinner.rb', line 88

def spin_for_approver(rule)
  approvers = rule["eligible_approvers"].filter_map do |approver|
    Gitlab::Dangerfiles::Teammate.find_member(
      approver["username"], project: project)
  end

  spin_for_person(approvers) || spin_for_approver_fallback(rule)
end