Migrations properly through flyway

migrations/V1__Initial_databas.sql

@@ -1,9 +0,0 @@
-CREATE TABLE public.users (
-  email text NOT NULL,
-  username text NOT NULL,
-  "password" bytea NOT NULL,
-  CONSTRAINT users_pkey PRIMARY KEY (email)
-)
-WITH (
-  OIDS=FALSE
-) ;

migrations/V1__Initial_database.sql

@@ -0,0 +1,71 @@
+CREATE TABLE public.users (
+  identifier bigserial NOT NULL,
+  email text NOT NULL,
+  username text NOT NULL,
+  "role" text NOT NULL,
+  "password" bytea NOT NULL,
+  CONSTRAINT users_email_key UNIQUE (email),
+  CONSTRAINT users_pkey PRIMARY KEY (identifier),
+  CONSTRAINT users_username_key UNIQUE (username)
+)
+WITH (
+  OIDS=FALSE
+) ;
+CREATE TABLE public.books (
+  identifier bigserial NOT NULL,
+  "contentHash" text NULL,
+  "contentType" text NOT NULL,
+  title text NULL,
+  description text NULL,
+  CONSTRAINT books_pkey PRIMARY KEY (identifier)
+)
+WITH (
+  OIDS=FALSE
+) ;
+CREATE TABLE public.channels (
+  identifier bigserial NOT NULL,
+  channel text NOT NULL,
+  "owner" bigserial NOT NULL,
+  CONSTRAINT channels_pkey PRIMARY KEY (identifier),
+  CONSTRAINT fk0_owner FOREIGN KEY (owner) REFERENCES users(identifier)
+)
+WITH (
+  OIDS=FALSE
+) ;
+CREATE TABLE public.tags (
+  identifier bigserial NOT NULL,
+  tag text NOT NULL,
+  "owner" bigserial NOT NULL,
+  CONSTRAINT tags_pkey PRIMARY KEY (identifier),
+  CONSTRAINT fk0_owner FOREIGN KEY (owner) REFERENCES users(identifier)
+)
+WITH (
+  OIDS=FALSE
+) ;
+CREATE TABLE public.book_channels (
+  channel int8 NOT NULL,
+  book int8 NOT NULL,
+  CONSTRAINT fk0_channel FOREIGN KEY (channel) REFERENCES channels(identifier),
+  CONSTRAINT fk1_book FOREIGN KEY (book) REFERENCES books(identifier)
+)
+WITH (
+  OIDS=FALSE
+) ;
+CREATE TABLE public.book_tags (
+  tag int8 NOT NULL,
+  book int8 NOT NULL,
+  CONSTRAINT fk0_tag FOREIGN KEY (tag) REFERENCES tags(identifier),
+  CONSTRAINT fk1_book FOREIGN KEY (book) REFERENCES books(identifier)
+)
+WITH (
+  OIDS=FALSE
+) ;
+CREATE TABLE public.user_book (
+  "user" bigserial NOT NULL,
+  book int8 NOT NULL,
+  CONSTRAINT fk0_user FOREIGN KEY ("user") REFERENCES users(identifier),
+  CONSTRAINT fk1_book FOREIGN KEY (book) REFERENCES books(identifier)
+)
+WITH (
+  OIDS=FALSE
+) ;