Add SQL schema for GracePeriod (#709)

* Add SQL schema for GracePeriod

* Remove the join table

* Add a domainRepoId in GracePeriod

* Move the clone logic to GracePeriod

* Rebase on HEAD

db/src/main/resources/sql/flyway/V45__add_grace_period_table.sql

@@ -0,0 +1,41 @@
+-- Copyright 2020 The Nomulus Authors. All Rights Reserved.
+--
+-- 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.
+
+create table "GracePeriod" (
+    id  bigserial not null,
+    billing_event_id int8,
+    billing_recurrence_id int8,
+    registrar_id text not null,
+    domain_repo_id text not null,
+    expiration_time timestamptz not null,
+    type text not null,
+    primary key (id)
+);
+
+alter table if exists "GracePeriod"
+   add constraint FK2mys4hojm6ev2g9tmy5aq6m7g
+   foreign key (domain_repo_id)
+   references "Domain";
+
+alter table if exists "GracePeriod"
+   add constraint fk_grace_period_billing_event_id
+   foreign key (billing_event_id)
+   references "BillingEvent";
+
+alter table if exists "GracePeriod"
+   add constraint fk_grace_period_billing_recurrence_id
+   foreign key (billing_recurrence_id)
+   references "BillingRecurrence";
+
+create index IDXj1mtx98ndgbtb1bkekahms18w on "GracePeriod" (domain_repo_id);

db/src/main/resources/sql/schema/db-schema.sql.generated

@@ -339,11 +339,12 @@ create sequence history_id_sequence start 1 increment 1;
 
     create table "GracePeriod" (
        id  bigserial not null,
-        billing_event_one_time int8,
-        billing_event_recurring int8,
-        registrar_id text,
-        expiration_time timestamptz,
-        type int4,
+        billing_event_id int8,
+        billing_recurrence_id int8,
+        registrar_id text not null,
+        domain_repo_id text not null,
+        expiration_time timestamptz not null,
+        type text not null,
         primary key (id)
     );
 
@@ -596,6 +597,7 @@ create index IDXrh4xmrot9bd63o382ow9ltfig on "DomainHistory" (creation_time);
 create index IDXaro1omfuaxjwmotk3vo00trwm on "DomainHistory" (history_registrar_id);
 create index IDXsu1nam10cjes9keobapn5jvxj on "DomainHistory" (history_type);
 create index IDX6w3qbtgce93cal2orjg1tw7b7 on "DomainHistory" (history_modification_time);
+create index IDXj1mtx98ndgbtb1bkekahms18w on "GracePeriod" (domain_repo_id);
 create index IDXfg2nnjlujxo6cb9fha971bq2n on "HostHistory" (creation_time);
 create index IDX1iy7njgb7wjmj9piml4l2g0qi on "HostHistory" (history_registrar_id);
 create index IDXkkwbwcwvrdkkqothkiye4jiff on "HostHistory" (host_name);
@@ -632,6 +634,11 @@ create index spec11threatmatch_check_date_idx on "Spec11ThreatMatch" (check_date
        foreign key (domain_repo_id) 
        references "Domain";
 
+    alter table if exists "GracePeriod" 
+       add constraint FK2mys4hojm6ev2g9tmy5aq6m7g 
+       foreign key (domain_repo_id) 
+       references "Domain";
+
     alter table if exists "PremiumEntry" 
        add constraint FKo0gw90lpo1tuee56l0nb6y6g5 
        foreign key (revision_id) 

db/src/main/resources/sql/schema/nomulus.golden.sql

@@ -488,6 +488,40 @@ CREATE TABLE public."DomainHost" (
 );
 
 
+--
+-- Name: GracePeriod; Type: TABLE; Schema: public; Owner: -
+--
+
+CREATE TABLE public."GracePeriod" (
+    id bigint NOT NULL,
+    billing_event_id bigint,
+    billing_recurrence_id bigint,
+    registrar_id text NOT NULL,
+    domain_repo_id text NOT NULL,
+    expiration_time timestamp with time zone NOT NULL,
+    type text NOT NULL
+);
+
+
+--
+-- Name: GracePeriod_id_seq; Type: SEQUENCE; Schema: public; Owner: -
+--
+
+CREATE SEQUENCE public."GracePeriod_id_seq"
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: GracePeriod_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: -
+--
+
+ALTER SEQUENCE public."GracePeriod_id_seq" OWNED BY public."GracePeriod".id;
+
+
 --
 -- Name: HostHistory; Type: TABLE; Schema: public; Owner: -
 --
@@ -900,6 +934,13 @@ ALTER TABLE ONLY public."BillingRecurrence" ALTER COLUMN billing_recurrence_id S
 ALTER TABLE ONLY public."ClaimsList" ALTER COLUMN revision_id SET DEFAULT nextval('public."ClaimsList_revision_id_seq"'::regclass);
 
 
+--
+-- Name: GracePeriod id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public."GracePeriod" ALTER COLUMN id SET DEFAULT nextval('public."GracePeriod_id_seq"'::regclass);
+
+
 --
 -- Name: PollMessage poll_message_id; Type: DEFAULT; Schema: public; Owner: -
 --
@@ -1022,6 +1063,14 @@ ALTER TABLE ONLY public."Domain"
     ADD CONSTRAINT "Domain_pkey" PRIMARY KEY (repo_id);
 
 
+--
+-- Name: GracePeriod GracePeriod_pkey; Type: CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public."GracePeriod"
+    ADD CONSTRAINT "GracePeriod_pkey" PRIMARY KEY (id);
+
+
 --
 -- Name: HostHistory HostHistory_pkey; Type: CONSTRAINT; Schema: public; Owner: -
 --
@@ -1310,6 +1359,13 @@ CREATE INDEX idxhmv411mdqo5ibn4vy7ykxpmlv ON public."BillingEvent" USING btree (
 CREATE INDEX idxhp33wybmb6tbpr1bq7ttwk8je ON public."ContactHistory" USING btree (history_registrar_id);
 
 
+--
+-- Name: idxj1mtx98ndgbtb1bkekahms18w; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX idxj1mtx98ndgbtb1bkekahms18w ON public."GracePeriod" USING btree (domain_repo_id);
+
+
 --
 -- Name: idxj77pfwhui9f0i7wjq6lmibovj; Type: INDEX; Schema: public; Owner: -
 --
@@ -1488,6 +1544,14 @@ ALTER TABLE ONLY public."RegistryLock"
     ADD CONSTRAINT fk2lhcwpxlnqijr96irylrh1707 FOREIGN KEY (relock_revision_id) REFERENCES public."RegistryLock"(revision_id);
 
 
+--
+-- Name: GracePeriod fk2mys4hojm6ev2g9tmy5aq6m7g; Type: FK CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public."GracePeriod"
+    ADD CONSTRAINT fk2mys4hojm6ev2g9tmy5aq6m7g FOREIGN KEY (domain_repo_id) REFERENCES public."Domain"(repo_id);
+
+
 --
 -- Name: Domain fk2u3srsfbei272093m3b3xwj23; Type: FK CONSTRAINT; Schema: public; Owner: -
 --
@@ -1728,6 +1792,22 @@ ALTER TABLE ONLY public."DomainHost"
     ADD CONSTRAINT fk_domainhost_host_valid FOREIGN KEY (host_repo_id) REFERENCES public."HostResource"(repo_id);
 
 
+--
+-- Name: GracePeriod fk_grace_period_billing_event_id; Type: FK CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public."GracePeriod"
+    ADD CONSTRAINT fk_grace_period_billing_event_id FOREIGN KEY (billing_event_id) REFERENCES public."BillingEvent"(billing_event_id);
+
+
+--
+-- Name: GracePeriod fk_grace_period_billing_recurrence_id; Type: FK CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public."GracePeriod"
+    ADD CONSTRAINT fk_grace_period_billing_recurrence_id FOREIGN KEY (billing_recurrence_id) REFERENCES public."BillingRecurrence"(billing_recurrence_id);
+
+
 --
 -- Name: HostResource fk_host_resource_superordinate_domain; Type: FK CONSTRAINT; Schema: public; Owner: -
 --