Drop rule evaluation tables (#4212)

Since these tables are no longer used, drop them.

database/migrations/000096_rule_evaluation_drop.down.sql

@@ -0,0 +1,113 @@
+-- Copyright 2024 Stacklok, Inc
+--
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+--      http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+
+BEGIN;
+
+-- Recreate the tables dropped in the up script.
+-- Using DDL generated by Goland.
+create table rule_evaluations
+(
+    id               uuid    default gen_random_uuid() not null
+        primary key,
+    entity           entities                          not null,
+    profile_id       uuid                              not null
+        references profiles
+            on delete cascade,
+    rule_type_id     uuid                              not null
+        references rule_type
+            on delete cascade,
+    repository_id    uuid
+        references repositories
+            on delete cascade,
+    artifact_id      uuid
+        references artifacts
+            on delete cascade,
+    pull_request_id  uuid
+        references pull_requests
+            on delete cascade,
+    rule_name        text                              not null,
+    rule_instance_id uuid                              not null
+        references rule_instances
+            on delete cascade,
+    migrated         boolean default false             not null
+);
+
+alter table rule_evaluations
+    owner to postgres;
+
+create unique index rule_evaluations_results_name_lower_idx
+    on rule_evaluations (profile_id, lower(rule_name), repository_id,
+                         COALESCE(artifact_id, '00000000-0000-0000-0000-000000000000'::uuid), entity, rule_type_id,
+                         COALESCE(pull_request_id, '00000000-0000-0000-0000-000000000000'::uuid));
+
+create index rule_evaluations_repository_id_idx
+    on rule_evaluations (repository_id);
+
+create table rule_details_eval
+(
+    id           uuid      default gen_random_uuid() not null
+        primary key,
+    rule_eval_id uuid                                not null
+        references rule_evaluations
+            on delete cascade,
+    status       eval_status_types                   not null,
+    details      text                                not null,
+    last_updated timestamp default now()             not null
+);
+
+alter table rule_details_eval
+    owner to postgres;
+
+create unique index idx_rule_detail_eval_ids
+    on rule_details_eval (rule_eval_id);
+
+create table rule_details_remediate
+(
+    id           uuid      default gen_random_uuid() not null
+        primary key,
+    rule_eval_id uuid                                not null
+        references rule_evaluations
+            on delete cascade,
+    status       remediation_status_types            not null,
+    details      text                                not null,
+    last_updated timestamp default now()             not null,
+    metadata     jsonb     default '{}'::jsonb       not null
+);
+
+alter table rule_details_remediate
+    owner to postgres;
+
+create unique index idx_rule_detail_remediate_ids
+    on rule_details_remediate (rule_eval_id);
+
+create table rule_details_alert
+(
+    id           uuid      default gen_random_uuid() not null
+        primary key,
+    rule_eval_id uuid                                not null
+        references rule_evaluations
+            on delete cascade,
+    status       alert_status_types                  not null,
+    details      text                                not null,
+    metadata     jsonb     default '{}'::jsonb       not null,
+    last_updated timestamp default now()             not null
+);
+
+alter table rule_details_alert
+    owner to postgres;
+
+create unique index idx_rule_detail_alert_ids
+    on rule_details_alert (rule_eval_id);
+
+COMMIT;

database/migrations/000096_rule_evaluation_drop.up.sql

@@ -0,0 +1,23 @@
+-- Copyright 2024 Stacklok, Inc
+--
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+--      http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+
+BEGIN;
+
+-- Drop these tables, they have been replaced by evaluation_rule_entities and the related tables.
+DROP TABLE rule_details_eval;
+DROP TABLE rule_details_alert;
+DROP TABLE rule_details_remediate;
+DROP TABLE rule_evaluations;
+
+COMMIT;