e94cd6fdfe
This commit adds a number of _html columns and, with the exception of Note, starts updating them whenever the content of their partner fields changes. Note has a collision with the note_html attr_accessor; that will be fixed later A background worker for clearing these cache columns is also introduced - use `rake cache:clear` to set it off. You can clear the database or Redis caches separately by running `rake cache:clear:db` or `rake cache:clear:redis`, respectively.
38 lines
1 KiB
Ruby
38 lines
1 KiB
Ruby
# See http://doc.gitlab.com/ce/development/migration_style_guide.html
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# for more information on how to write migrations for GitLab.
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class AddMarkdownCacheColumns < ActiveRecord::Migration
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include Gitlab::Database::MigrationHelpers
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# Set this constant to true if this migration requires downtime.
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DOWNTIME = false
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COLUMNS = {
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abuse_reports: [:message],
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appearances: [:description],
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application_settings: [
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:sign_in_text,
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:help_page_text,
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:shared_runners_text,
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:after_sign_up_text
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],
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broadcast_messages: [:message],
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issues: [:title, :description],
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labels: [:description],
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merge_requests: [:title, :description],
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milestones: [:title, :description],
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namespaces: [:description],
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notes: [:note],
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projects: [:description],
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releases: [:description],
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snippets: [:title, :content],
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}
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def change
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COLUMNS.each do |table, columns|
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columns.each do |column|
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add_column table, "#{column}_html", :text
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end
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end
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end
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end
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