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path: root/db/migrate/20160705055809_remove_developers_can_push_from_protected_branches.rb
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* Add cop for use of remove_columnadd-remove-column-copSean McGivern2017-12-111-0/+1
| | | | | | | remove_column should only be used in the up (or change) step of a migration if it's a post-deployment migration. Otherwise there will be downtime due to the ActiveRecord column cache, which we can avoid by using the IgnorableColumn concern in combination with a post-deployment migration.
* Fix `#down` for two protected branches-related migrations.fix-add-column-with-default-nullTimothy Andrew2016-08-041-1/+1
| | | | | | | | - The migrations called `add_column_with_default` with a `null` option, which the Rails `add_column` method accepts. This fails because `add_column_with_default` expects an `allow_null` option instead. - The migrations have been fixed to use `allow_null`.
* Implement final review comments from @rymai.Timothy Andrew2016-07-291-1/+12
| | | | | | | | | | | | | | | | 1. Instantiate `ProtectedBranchesAccessSelect` from `dispatcher` 2. Use `can?(user, ...)` instead of `user.can?(...)` 3. Add `DOWNTIME` notes to all migrations added in !5081. 4. Add an explicit `down` method for migrations removing the `developers_can_push` and `developers_can_merge` columns, ensuring that the columns created (on rollback) have the appropriate defaults. 5. Remove duplicate CHANGELOG entries. 6. Blank lines after guard clauses.
* Implement review comments from @dbalexandre.Timothy Andrew2016-07-291-13/+0
| | | | | | | | | | | | | | | | 1. Remove `master_or_greater?` and `developer_or_greater?` in favor of `max_member_access`, which is a lot nicer. 2. Remove a number of instances of `include Gitlab::Database::MigrationHelpers` in migrations that don't need this module. Also remove comments where not necessary. 3. Remove duplicate entry in CHANGELOG. 4. Move `ProtectedBranchAccessSelect` from Coffeescript to ES6. 5. Split the `set_access_levels!` method in two - one each for `merge` and `push` access levels.
* Add a series of migrations changing the model-level design of protected ↵Timothy Andrew2016-07-291-0/+21
branch access levels. 1. Remove the `developers_can_push` and `developers_can_merge` boolean columns. 2. Add two new tables, `protected_branches_push_access`, and `protected_branches_merge_access`. Each row of these 'access' tables is linked to a protected branch, and uses a `access_level` column to figure out settings for the protected branch. 3. The `access_level` column is intended to be used with rails' `enum`, with `:masters` at index 0 and `:developers` at index 1. 4. Doing it this way has a few advantages: - Cleaner path to planned EE features where a protected branch is accessible only by certain users or groups. - Rails' `enum` doesn't allow a declaration like this due to the duplicates. This approach doesn't have this problem. enum can_be_pushed_by: [:masters, :developers] enum can_be_merged_by: [:masters, :developers]