ExcellentMigrations.Runner (excellent_migrations v0.1.3) View Source
This module finds migration files in a project and detects potentially dangerous database operations in them.
Link to this section Summary
Functions
Detects potentially dangerous database operations in database migration files.
Link to this section Types
Specs
danger() :: %{type: danger_type(), path: String.t(), line: integer()}
Specs
danger_type() :: :column_added_with_default | :column_removed | :column_renamed | :column_type_changed | :index_not_concurrently | :many_columns_index | :not_null_added | :operation_delete | :operation_insert | :operation_update | :raw_sql_executed | :table_dropped | :table_renamed
Link to this section Functions
Specs
Detects potentially dangerous database operations in database migration files.
Options
:migrations_paths
- optional list of file paths to be checked.Scope of analysis
- If
migrations_paths
are specified, the analysis will be narrowed down to these files only. - If not and application env
:excellent_migrations, :start_after
is set, only migrations with timestamp older than the provided one will be chosen. - If none of the above, all migration files in a project will be analyzed.