1 class Job < ArvadosModel
4 include CommonApiTemplate
5 serialize :script_parameters, Hash
6 serialize :resource_limits, Hash
7 serialize :tasks_summary, Hash
8 before_create :ensure_unique_submit_id
9 before_create :ensure_script_version_is_commit
10 before_update :ensure_script_version_is_commit
12 has_many :commit_ancestors, :foreign_key => :descendant, :primary_key => :script_version
14 class SubmitIdReused < StandardError
17 api_accessible :superuser, :extend => :common do |t|
21 t.add :script_parameters
24 t.add :cancelled_by_client
25 t.add :cancelled_by_user
33 t.add :resource_limits
39 update_attributes(finished_at: finished_at || Time.now,
40 success: success.nil? ? false : success,
45 self.where('started_at is ? and is_locked_by is ? and cancelled_at is ?',
47 order('priority desc, created_at')
52 def ensure_script_version_is_commit
53 sha1 = Commit.find_by_commit_ish(self.script_version) rescue nil
55 self.script_version = sha1
57 raise ArgumentError.new("Specified script_version does not resolve to a commit")
61 def ensure_unique_submit_id
63 if Job.where('submit_id=?',self.submit_id).first
64 raise SubmitIdReused.new
72 self.script_parameters.values.each do |v|
73 next unless v.is_a? String
74 v.match(/^(([0-9a-f]{32})\b(\+[^,]+)?,?)*$/) do |locator|
75 bare_locator = locator[0].gsub(/\+[^,]+/,'')
76 deps[bare_locator] = true
82 def permission_to_update
83 if is_locked_by_was and !(current_user and
84 current_user.uuid == is_locked_by_was)
86 script_parameters_changed? or
87 script_version_changed? or
88 cancelled_by_client_changed? or
89 cancelled_by_user_changed? or
90 cancelled_at_changed? or
91 started_at_changed? or
92 finished_at_changed? or
97 tasks_summary_changed?
98 logger.warn "User #{current_user.uuid if current_user} tried to change protected job attributes on locked #{self.class.to_s} #{uuid_was}"
102 if !is_locked_by_changed?
106 logger.warn "Anonymous user tried to change lock on #{self.class.to_s} #{uuid_was}"
108 elsif is_locked_by_was and is_locked_by_was != current_user.uuid
109 logger.warn "User #{current_user.uuid} tried to steal lock on #{self.class.to_s} #{uuid_was} from #{is_locked_by_was}"
111 elsif !is_locked_by.nil? and is_locked_by != current_user.uuid
112 logger.warn "User #{current_user.uuid} tried to lock #{self.class.to_s} #{uuid_was} with uuid #{is_locked_by}"