# generated by datamodel-codegen:
#   filename:  entity/services/metadataService.json
#   timestamp: 2022-10-04T14:49:18+00:00

from __future__ import annotations

from enum import Enum
from typing import Optional, Union

from pydantic import BaseModel, Extra, Field

from ...type import basic, entityHistory, entityReference
from .connections.metadata import (
    amundsenConnection,
    atlasConnection,
    metadataESConnection,
    openMetadataConnection,
)


class MetadataServiceType(Enum):
    Amundsen = 'Amundsen'
    MetadataES = 'MetadataES'
    OpenMetadata = 'OpenMetadata'
    Atlas = 'Atlas'


class MetadataConnection(BaseModel):
    class Config:
        extra = Extra.forbid

    config: Optional[
        Union[
            amundsenConnection.AmundsenConnection,
            metadataESConnection.MetadataESConnection,
            openMetadataConnection.OpenMetadataConnection,
            atlasConnection.AtlasConnection,
        ]
    ] = None


class MetadataService(BaseModel):
    class Config:
        extra = Extra.forbid

    id: basic.Uuid = Field(
        ..., description='Unique identifier of this database service instance.'
    )
    name: basic.EntityName = Field(
        ..., description='Name that identifies this database service.'
    )
    fullyQualifiedName: Optional[basic.FullyQualifiedEntityName] = Field(
        None, description='FullyQualifiedName same as `name`.'
    )
    displayName: Optional[str] = Field(
        None, description='Display Name that identifies this database service.'
    )
    serviceType: MetadataServiceType = Field(
        ...,
        description='Type of database service such as MySQL, BigQuery, Snowflake, Redshift, Postgres...',
    )
    description: Optional[basic.Markdown] = Field(
        None, description='Description of a database service instance.'
    )
    connection: Optional[MetadataConnection] = None
    pipelines: Optional[entityReference.EntityReferenceList] = Field(
        None,
        description='References to pipelines deployed for this database service to extract metadata, usage, lineage etc..',
    )
    version: Optional[entityHistory.EntityVersion] = Field(
        None, description='Metadata version of the entity.'
    )
    updatedAt: Optional[basic.Timestamp] = Field(
        None,
        description='Last update time corresponding to the new version of the entity in Unix epoch time milliseconds.',
    )
    updatedBy: Optional[str] = Field(None, description='User who made the update.')
    owner: Optional[entityReference.EntityReference] = Field(
        None, description='Owner of this database service.'
    )
    href: Optional[basic.Href] = Field(
        None, description='Link to the resource corresponding to this database service.'
    )
    changeDescription: Optional[entityHistory.ChangeDescription] = Field(
        None, description='Change that lead to this version of the entity.'
    )
    deleted: Optional[bool] = Field(
        False, description='When `true` indicates the entity has been soft deleted.'
    )
