dashboard_counter_cache:
  cron: 0 * * * * *
  class: DashboardCounter
  args:
  description: DashboardCounterCache

backup_server:
  cron: 0 0 2 * * *
  class: BackupServer
  args:
  description: BackupServer and remove old backups

update_tag_cloud:
  cron: 0 30 2 * * *
  class: UpdateTagCloud
  args:
  description: UpdateTagCloud

generate_system_summary:
  cron: 0 0 12 * * *
  class: GenerateSystemSummary
  args:
  description: Generate the system status such as disk free space,package version list for showing at site tab

email_cron:
  cron: 0 0 [10,16,22] * * *
  class: EmailCron
  args:
  description: EmailCron

get_announcement_from_rss:
  cron: 0 0 [2,12] * * *
  class: GetAnnouncementFromRss
  args:
  description: Loop through the announcement RSS until 24h ago

get_announcement_from_ntu_ga_rss:
  cron: 0 0 [2,12] * * *
  class: GetAnnouncementFromNtuGaRss 
  args: 
  description: Update announcement RSS to primary NTU_GA site