Move job variables config entry to new CI config

lib/ci/gitlab_ci_yaml_processor.rb

@@ -106,7 +106,6 @@ module Ci
       validate_job_types!(name, job)
 
       validate_job_stage!(name, job) if job[:stage]
-      validate_job_variables!(name, job) if job[:variables]
       validate_job_artifacts!(name, job) if job[:artifacts]
       validate_job_dependencies!(name, job) if job[:dependencies]
     end
@@ -124,14 +123,6 @@ module Ci
         raise ValidationError, "#{name} job: tags parameter should be an array of strings"
       end
 
-      if job[:only] && !validate_array_of_strings_or_regexps(job[:only])
-        raise ValidationError, "#{name} job: only parameter should be an array of strings or regexps"
-      end
-
-      if job[:except] && !validate_array_of_strings_or_regexps(job[:except])
-        raise ValidationError, "#{name} job: except parameter should be an array of strings or regexps"
-      end
-
       if job[:allow_failure] && !validate_boolean(job[:allow_failure])
         raise ValidationError, "#{name} job: allow_failure parameter should be an boolean"
       end
@@ -151,13 +142,6 @@ module Ci
       end
     end
 
-    def validate_job_variables!(name, job)
-      unless validate_variables(job[:variables])
-        raise ValidationError,
-          "#{name} job: variables should be a map of key-value strings"
-      end
-    end
-
     def validate_job_artifacts!(name, job)
       job[:artifacts].keys.each do |key|
         unless ALLOWED_ARTIFACTS_KEYS.include? key

lib/gitlab/ci/config/node/job.rb

@@ -44,8 +44,11 @@ module Gitlab
           node :except, While,
             description: 'Refs policy this job will be executed for.'
 
+          node :variables, Variables,
+            description: 'Environment variables available for this job.'
+
           helpers :before_script, :script, :stage, :type, :after_script,
-                  :cache, :image, :services, :only, :except
+                  :cache, :image, :services, :only, :except, :variables
 
           def name
             @metadata[:name]
@@ -67,6 +70,7 @@ module Gitlab
               cache: cache,
               only: only,
               except: except,
+              variables: variables_defined? ? variables : nil,
               after_script: after_script }
           end
 

spec/lib/ci/gitlab_ci_yaml_processor_spec.rb

@@ -534,7 +534,7 @@ module Ci
 
               expect { GitlabCiYamlProcessor.new(config, path) }
                 .to raise_error(GitlabCiYamlProcessor::ValidationError,
-                                 /job: variables should be a map/)
+                                 /jobs:rspec:variables config should be a hash of key value pairs/)
             end
           end