58f88d6805
Note: to avoid confusion, "answer" will mean a row in the poll_answers table and "choice" will mean whatever is in the "answer" column of that table (I'm applying the same convention in the code of the task). In order make this task perform reasonably on installations with millions of votes, we're using `update_all` to update all the answers with the same choice at once. In order to do that, we first need to check the existing choices and what are the possible option_ids for those choices. Note that, in order for this task to work, we need to remote the duplicate answers first. Otherwise, we will run into a RecordNotUnique exception when trying to add the same option_id to two duplicate answers. So we're making this task depend on the one that removes duplicate answers. That means we no longer need to specify the task to remove duplicate answers in the release tasks; it will automatically be executed when running the task to add an option_id.
15 lines
506 B
Ruby
15 lines
506 B
Ruby
namespace :consul do
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desc "Runs tasks needed to upgrade to the latest version"
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task execute_release_tasks: ["settings:rename_setting_keys",
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"settings:add_new_settings",
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"cache:clear",
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"execute_release_2.2.0_tasks"]
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desc "Runs tasks needed to upgrade from 2.1.1 to 2.2.0"
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task "execute_release_2.2.0_tasks": [
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"db:mask_ips",
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"polls:remove_duplicate_voters",
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"polls:populate_option_id"
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]
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end
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