AttributeError: 'ImageCollection' object has no attribute 'tag' Docker sdk 2.0

Question

I want to build, tag and push a docker image into an ecr repository using python3, from an ec2 i'm using docker and boto3 docker==4.0.1

here i am building the image and turns out ok

response = self._get_docker_client().images.build(path=build_info.context,
                                                   dockerfile=build_info.dockerfile,
                                                   tag=tag,
                                                   buildargs=build_info.arguments,
                                                   encoding=DOCKER_ENCODING,
                                                   quiet=False,
                                                   forcerm=True)

here it fails because he cant find the attribute "tag"

self._get_docker_client().images.tag(repository=repo, tag=tag, force=True)

another way to get the same error i'm trying to give the method a target image id to make the tag using the response of the build, i get in my IDE (intellij) 2 different methods to make tags, one with "ImageApimixin" and other with "Image" as you may see so i tried a different aproach

 for i in response[1]:
        print(i)
        if 'Successfully built' in i.get('stream', ''):
            print('JECN BUILD data[stream]')
            print(i['stream'])
            image = i['stream'].strip().split()[-1]
            print('JECN BUILD image')
            print(image)
self._get_docker_client().images.tag(self, image=image, repository='999335850108.dkr.ecr.us-east-2.amazonaws.com/jenkins/alpine', tag='3.13.1', force=True)

in both cases i get the same error (i burned some code in the last try)

'ImageCollection' object has no attribute 'tag' amazon-ebs: Process Process-1:2: amazon-ebs: Traceback (most recent call last): amazon-ebs: File "/root/.local/lib/python3.7/site-packages/bulldocker/services/build_service.py", line 25, in perform amazon-ebs: build_info.image_id = self.__build(build_info) amazon-ebs: File "/root/.local/lib/python3.7/site-packages/bulldocker/services/build_service.py", line 114, in __build amazon-ebs: self._get_docker_client().images.tag(self, image=image, repository='999335850108.dkr.ecr.us-east-2.amazonaws.com/jenkins/alpine', tag='3.13.1', force=True) amazon-ebs: AttributeError: 'ImageCollection' object has no attribute 'tag'

i still don't get why the library is confused here, when i look into the ImageCollection it only appears inside the Scope used by docker client and models libary but i really ran out of ideas

here i build my docker client

def get_ecr_docker_client():
    print('JECN GETTING DOCKER CLIENT')
    access_key_id, secret_access_key, aws_external_id = get_param_from_store()
    aws_region = DEFAULT_AWS_REGION
    print(os.environ)

    print(access_key_id)
    print(secret_access_key)
    docker_client = docker.from_env()
    client = boto3.client(
        service_name='sts',
        aws_access_key_id=access_key_id,
        aws_secret_access_key=secret_access_key,
        region_name=aws_region,
    )
    assumed_role_object = client.assume_role(
        RoleArn="arn:aws:iam::999335850108:role/adl-pre-ops-jenkins-role",
        RoleSessionName="AssumeRoleSession1",
        ExternalId=aws_external_id
    )

    credentials = assumed_role_object['Credentials']
    ecr_client = boto3.client(
        service_name='ecr',
        aws_access_key_id=credentials['AccessKeyId'],
        aws_secret_access_key=credentials['SecretAccessKey'],
        aws_session_token=credentials['SessionToken'],
        region_name=aws_region
    )

    ecr_credentials = \
        (ecr_client.get_authorization_token(registryIds=[ECR_OPERATIONAL_REGISTRY_ID]))['authorizationData'][0]
    ecr_username = 'AWS'
    decoded = base64.b64decode(ecr_credentials['authorizationToken'])
    ecr_password = (base64.b64decode(ecr_credentials['authorizationToken']).replace(b'AWS:', b'').decode('utf-8'))
    ecr_url = ecr_credentials['proxyEndpoint']

    docker_client.login(
        username=ecr_username, password=ecr_password, registry=ecr_url)
    return docker_client