Nestjs- docker postgres not working, small fix needed

[peak ingot]

have repo
https://github.com/stephyswe/wanago-2024-aug

using wanagos tutorial at https://wanago.io/2020/05/18/api-nestjs-postgresql-typeorm/

i get error

[Nest] 20262  - 08/02/2024, 5:57:06 PM   ERROR [ExceptionHandler] Nest can't resolve dependencies of the PostsService (?). Please make sure that the argument "PostRepository" at index [0] is available in the PostsModule context.

Potential solutions:
- Is PostsModule a valid NestJS module?
- If "PostRepository" is a provider, is it part of the current PostsModule?
- If "PostRepository" is exported from a separate @Module, is that module imported within PostsModule?
  @Module({
    imports: [ /* the Module containing "PostRepository" */ ]
  })

Error: Nest can't resolve dependencies of the PostsService (?). Please make sure that the argument "PostRepository" at index [0] is available in the PostsModule context.

run it with
docker-compose up -d postgres
then npm run start:dev

and create post table with

 -- Create the sequence
CREATE SEQUENCE post_id_seq
    START WITH 1
    INCREMENT BY 1
    NO MINVALUE
    NO MAXVALUE
    CACHE 1;

-- Create the table
CREATE TABLE public.post
(
    id integer NOT NULL DEFAULT nextval('post_id_seq'::regclass),
    title character varying COLLATE pg_catalog."default" NOT NULL,
    content character varying COLLATE pg_catalog."default" NOT NULL,
    CONSTRAINT "PK_be5fda3aac270b134ff9c21cdee" PRIMARY KEY (id)
);

[visual aurora]

as you can see, you're not registering a typeorm entity but the @Post() decorator

[celest fable]

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[visual aurora]

tip: always read everything several times when copying code from tutorials

[peak ingot]

oh

haha