summaryrefslogtreecommitdiff
path: root/lib/gitlab/ci/config/entry/job.rb
blob: a55362f0b6b76a8d36c71d2765fdb3215b6ffd94 (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
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
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
module Gitlab
  module Ci
    class Config
      module Entry
        ##
        # Entry that represents a concrete CI/CD job.
        #
        class Job < Node
          include Configurable
          include Attributable

          ALLOWED_KEYS = %i[tags script only except type image services allow_failure
                            type stage when artifacts cache dependencies before_script
                            after_script variables environment]

          validations do
            validates :config, allowed_keys: ALLOWED_KEYS
            validates :config, presence: true
            validates :script, presence: true
            validates :name, presence: true
            validates :name, type: Symbol

            with_options allow_nil: true do
              validates :tags, array_of_strings: true
              validates :allow_failure, boolean: true
              validates :when,
                inclusion: { in: %w[on_success on_failure always manual],
                             message: 'should be on_success, on_failure, ' \
                                      'always or manual' }

              validates :dependencies, array_of_strings: true
            end
          end

          entry :before_script, Entry::Script,
            description: 'Global before script overridden in this job.'

          entry :script, Entry::Commands,
            description: 'Commands that will be executed in this job.'

          entry :stage, Entry::Stage,
            description: 'Pipeline stage this job will be executed into.'

          entry :type, Entry::Stage,
            description: 'Deprecated: stage this job will be executed into.'

          entry :after_script, Entry::Script,
            description: 'Commands that will be executed when finishing job.'

          entry :cache, Entry::Cache,
            description: 'Cache definition for this job.'

          entry :image, Entry::Image,
            description: 'Image that will be used to execute this job.'

          entry :services, Entry::Services,
            description: 'Services that will be used to execute this job.'

          entry :only, Entry::Trigger,
            description: 'Refs policy this job will be executed for.'

          entry :except, Entry::Trigger,
            description: 'Refs policy this job will be executed for.'

          entry :variables, Entry::Variables,
            description: 'Environment variables available for this job.'

          entry :artifacts, Entry::Artifacts,
            description: 'Artifacts configuration for this job.'

          entry :environment, Entry::Environment,
               description: 'Environment configuration for this job.'

          helpers :before_script, :script, :stage, :type, :after_script,
                  :cache, :image, :services, :only, :except, :variables,
                  :artifacts, :commands, :environment

          attributes :script, :tags, :allow_failure, :when, :dependencies

          def compose!(deps = nil)
            super do
              if type_defined? && !stage_defined?
                @entries[:stage] = @entries[:type]
              end

              @entries.delete(:type)
            end

            inherit!(deps)
          end

          def name
            @metadata[:name]
          end

          def value
            @config.merge(to_hash.compact)
          end

          def commands
            (before_script_value.to_a + script_value.to_a).join("\n")
          end

          private

          def inherit!(deps)
            return unless deps

            self.class.nodes.each_key do |key|
              global_entry = deps[key]
              job_entry = self[key]

              if global_entry.specified? && !job_entry.specified?
                @entries[key] = global_entry
              end
            end
          end

          def to_hash
            { name: name,
              before_script: before_script_value,
              script: script_value,
              commands: commands,
              image: image_value,
              services: services_value,
              stage: stage_value,
              cache: cache_value,
              only: only_value,
              except: except_value,
              variables: variables_defined? ? variables_value : nil,
              environment: environment_defined? ? environment_value : nil,
              environment_name: environment_defined? ? environment_value[:name] : nil,
              artifacts: artifacts_value,
              after_script: after_script_value }
          end
        end
      end
    end
  end
end