Class: Debci::Blacklist

Inherits:
Object
  • Object
show all
Defined in:
lib/debci/blacklist.rb

Instance Method Summary collapse

Constructor Details

#initializeBlacklist

Returns a new instance of Blacklist



3
4
5
6
7
# File 'lib/debci/blacklist.rb', line 3

def initialize
  @config_dir = Debci.config.config_dir
  @suite_list = Debci.config.suite_list
  @arch_list = Debci.config.arch_list
end

Instance Method Details

#comment(name, params = {}) ⇒ Object



43
44
45
46
# File 'lib/debci/blacklist.rb', line 43

def comment(name, params = {})
  suite, arch, version = include_params(params)
  data.dig(name, suite, arch, version)
end

#dataObject



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
81
82
83
84
85
86
87
# File 'lib/debci/blacklist.rb', line 54

def data
  @data ||=
    begin
      blacklist_file = File.join(@config_dir, 'blacklist')
      if File.exist?(blacklist_file)
        data = {}
        reason = ''
        File.readlines(blacklist_file).each do |line|
          if line =~ /^\s*$/
            true # skip blank lines
          elsif line =~ /^\s*#/
            old_str = %r{(https?://\S*)}
            new_str = '<a href="\1">\1</a>'
            reason << line.sub(/^\s*#\s*/, '').gsub(old_str, new_str)
          else
            pkg, suite, arch, version = line.strip.split

            suite ||= '*'
            arch ||= '*'
            version ||= '*'

            data[pkg] ||= {}
            data[pkg][suite] ||= {}
            data[pkg][suite][arch] ||= {}
            data[pkg][suite][arch][version] = reason
            reason = ''
          end
        end
        data
      else
        {}
      end
    end
end

#include?(name, params = {}) ⇒ Boolean

Returns:

  • (Boolean)


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
# File 'lib/debci/blacklist.rb', line 16

def include?(name, params = {})
  suite, arch, version = include_params(params)

  return false unless data.keys.include?(name)

  # Find a direct match
  return true  if data.dig(name, suite, arch, version)

  # Contract wildcards
  return true if data.dig(name, '*', arch, version)
  return true if data.dig(name, suite, '*', version)

  # Expand wildcards
  if suite == '*'
    return @suite_list.all? do |s|
      include?(name, suite: s, arch: arch, version: version)
    end
  end

  if arch == '*'
    return @arch_list.all? do |a|
      include?(name, suite: suite, arch: a, version: version)
    end
  end
  false
end

#include_params(params) ⇒ Object



9
10
11
12
13
14
# File 'lib/debci/blacklist.rb', line 9

def include_params(params)
  suite = params[:suite] || '*'
  arch = params[:arch] || '*'
  version = params[:version] || '*'
  [suite, arch, version]
end

#packagesObject



48
49
50
51
52
# File 'lib/debci/blacklist.rb', line 48

def packages
  # A package is blacklisted only if it is blacklisted for all suites,
  # architectures and versions.
  @packages ||= data.keys.select { |key| include?(key) }
end