Erros com relação ao docker-compose

Estou tendo vários erros na hora de rodar o docker-compose, geralmente nos campos. todas as vezes que rodo o compose, aparece um erro em um campo diferente. já refiz o redigo várias vezes na mão e nada.

ERROR: The Compose file '.\docker-compose.yml' is invalid because: services.node1.build contains unsupported option: 'depends_on'

ERROR: The Compose file '.\docker-compose.yml' is invalid because: services.node1.build contains unsupported option: 'container_name'

ERROR: The Compose file '.\docker-compose.yml' is invalid because: services.node1.build contains unsupported option: 'image'

version: '3'
services:
    nginx:
        build:
            dockerfile: ./docker/nginx.dockerfile
            context: .
        image: douglasq/nginx
        container_name: nginx
        ports:
            - "80:80"
        networks: 
            - production-network
        depends_on: 
            - "node1"
            - "node2"
            - "node3"
    mongodb:
        image: mongo
        networks: 
            - production-network
    node1:
        build:
            dockerfile: ./docker/alura-books.dockerfile
            context: .
            image:     douglasq/alura-books
            container_name: alura-books-1
            ports:
                - "3000"
            networks:
                - production-network
            depends_on:
                - "mongodb"
    node2:
        build:
            dockerfile: ./docker/alura-books.dockerfile
            context: .
        image: douglasq/alura-books
        container_name: alura-books-2
        ports:
            - "3000"
        networks:
            - production-network
        depends_on:
            - "mongodb"
    node3:
        build:
            dockerfile: ./docker/alura-books.dockerfile
            context: .
        image: douglasq/alura-books
        container_name: alura-books-3
        ports:
            - "3000"
        networks:
            - production-network
        depends_on:
            - "mongodb"
networks:
    production-network:
        driver: bridge